Avon Street School 219 Avon Avenue, Newark, NJ
THE NEWARK PUBLIC SCHOOLS Group 3 Buildings
Avon Street School 219 Avon Avenue, Newark, NJ 07108 LOCAL GOVERNMENT ENERGY AUDIT PROGRAM FOR NEW JERSEY BOARD OF PUBLIC UTILITIES June 2014
Prepared by:
6 Campus Drive Parsippany, NJ 07054 (973) 538-2120 CHA PROJECT NO. 27999
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TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY .................................................................................................... 1 2.0 BUILDING INFORMATION AND EXISTING CONDITIONS ................................................ 4 3.0 UTILITIES ........................................................................................................................... 7 4.0 BENCHMARKING..............................................................................................................10 5.0 ENERGY CONSERVATION MEASURES..........................................................................11 5.1
ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers ....... 12
5.2
ECM-2 Install Window A/C Controller......................................................................................... 12
5.3
ECM-3 Install Premium Efficiency Motors on HV Units .............................................................. 13
5.4.1
ECM-4A Install Basic Controls ..................................................................................................... 13
5.4.2
ECM-4B Install Full DDC Controls................................................................................................ 14
5.5
ECM-5 Replace gas DHW with high efficiency gas DHW ............................................................ 15
5.6
ECM-6 Install Low Flow Plumbing Fixtures ................................................................................. 15
5.8.1
ECM-L1 Lighting Replacement / Upgrades ................................................................................. 16
5.8.2
ECM-L2 Install Lighting Controls (Occupancy Sensors) .............................................................. 16
5.8.3
ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) ......................................... 17
5.9
Additional O&M Opportunities ................................................................................................... 17
6.0 PROJECT INCENTIVES ....................................................................................................19 6.1
Incentives Overview .................................................................................................................... 19
6.1.1
New Jersey Smart Start Program ................................................................................................ 19
6.1.2
Direct Install Program ................................................................................................................. 19
6.1.3
New Jersey Pay For Performance Program (P4P) ....................................................................... 20
6.1.4
Energy Savings Improvement Plan ............................................................................................. 21
6.1.5
Renewable Energy Incentive Program........................................................................................ 22
7.0 ALTERNATIVE ENERGY SCREENING EVALUATION .....................................................23 7.1
Solar ............................................................................................................................................ 23
7.1.1
Photovoltaic Rooftop Solar Power Generation .......................................................................... 23
7.1.2
Solar Thermal Hot Water Generation......................................................................................... 24
7.2
Wind Powered Turbines ............................................................................................................. 24
7.3
Combined Heat and Power Plant ................................................................................................ 25 _____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School i
7.4
Demand Response Curtailment .................................................................................................. 26
8.0 CONCLUSIONS & RECOMMENDATIONS........................................................................27 APPENDICES A Utility Usage Analysis and List of Third Party Energy Suppliers B Equipment Inventory C ECM Calculations and Cost Estimates D New Jersey BPU Incentive Programs i. Smart Start ii. Direct Install iii. Pay For Performance Incentive Program (P4P) iv. Energy Savings Improvement Plan (ESIP) E Photovoltaic (PV) Solar Power Generation Analysis F Photos G EPA Benchmarking Report
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REPORT DISCLAIMER This audit was conducted in accordance with the standards developed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) for a Level II audit. Cost and savings calculations for a given measure were estimated to within ±20%, and are based on data obtained from the owner, data obtained during site observations, professional experience, historical data, and standard engineering practice. Cost data does not include soft costs such as engineering fees, legal fees, project management fees, financing, etc. A thorough walkthrough of the building was performed, which included gathering nameplate information and operating parameters for all accessible equipment and lighting systems. Unless otherwise stated, model, efficiency, and capacity information included in this report were collected directly from equipment nameplates and /or from documentation provided by the owner during the site visit. Typical operation and scheduling information was obtained from interviewing staff and spot measurements taken in the field.
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List of Common Energy Audit Abbreviations • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
A/C – Air Conditioning AHS – Air Handling Unit BMS – Building Management System Btu – British thermal unit CDW – Condenser Water CFM – Cubic feet per minute CHW – Chilled Water DCV – Demand Control Ventilation DDC – Direct Digital Control DHW – Domestic Hot Water DX – Direct Expansion EER – Energy Efficiency Ratio EF – Exhaust Fan EUI – Energy Use Intensity Gal – Gallon GPD – Gallons per day GPF – Gallons Per Flush GPH – Gallons per hour GPM – Gallons per minute GPS – Gallons per second HHW – Heating Hot Water HID – High Intensity Discharge HP – Horsepower HRU – Heat Recovery Unit HVAC – Heating, Ventilation, Air Conditioning HX – Heat Exchanger kbtu/mbtu – One thousand (1,000) Btu kW – Kilowatt (1,000 watts) kWh – Kilowatt-hours LED – Light Emitting Diode mbh – Thousand Btu per hour mmbtu – One million (1,000,000) Btu OCC – Occupancy Sensor PSI – Pounds per square inch RTU – Rooftop Unit SBC – System Benefits Charge SF – Square foot UH – Unit Heater V – Volts VAV – Variable Air Volume VSD – Variable Speed Drive W – Watt
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1.0 EXECUTIVE SUMMARY This report summarizes the energy audit performed by CHA for Newark Public Schools (NPS), in connection with the New Jersey Board of Public Utilities (NJBPU) Local Government Energy Audit (LGEA) Program. The purpose of this report is to identify energy savings opportunities associated with major energy consumers and inefficient practices. Low-cost and no-cost are also identified during the study. This report details the results of the energy audit conducted for the building listed below: Building Name
Address
Square Feet
Construction Date
Avon Street School
219 Avon Street, Newark, NJ 07108
92,229
1905, 1910, 1970
The annual energy and cost savings for the recommended energy conservation measures (ECM) identified in the survey are shown below: Building Name Avon Street School
Electric Savings (kWh) 141,698
NG Savings (therms) 8,920
Total Savings ($) 30,099
Payback (years) 8.2
Each individual measure’s annual savings are dependent on that measure alone, there are no interactive effects calculated. There are three options shown for Lighting ECM savings; only one option can be chosen. Incentives shown (if any) are based only on the SmartStart Incentive Program. Other NJBPU or local utility incentives may also be available/ applicable and are discussed in Section 6.0. Each measure recommended by CHA typically has a stand-alone simple payback period of 15 years or less. However, if the owner choses to pursue an Energy Savings Improvement Plan (ESIP), high payback measures could be bundled with lower payback measures which ultimately can result in a payback which is favorable for an ESIP project to proceed. Occasionally, we will recommend an ECM that has a longer payback period, based on the need to replace that piece(s) of equipment due to its age, such as a boiler for example.
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The following table provides a detailed summary of each ECM for the building surveyed, including costs, savings, SmartStart incentives and payback.
1 2 3 4A 4B** 5 6 L1** L2** L3
Energy Conservation Measure
Convert Steam System to Hot Water and Install Condensing Boilers Install Window A/C Controllers Replace motors on HV units with Hi E motors Install Basic controls Install Full DDC Controls Replace gas DHW with high efficiency gas DHW Install Low Flow Plumbing Fixtures Lighting Replacements / Upgrades Install Lighting Controls (Add Occupancy Sensors) Lighting Replacements with Controls (Occupancy Sensors) Total** Total (Recommended)
Est. Costs ($)
Est. Savings ($/year)
Payback w/o Incentive
Potential Incentive ($)*
Payback w/ Incentive
Recommended
ECM #
Summary of Energy Conservation Measures
3,537,616
3,186
1,110.3
4,000
1,109.0
N
14,600
9,948
1.5
0
1.5
Y
1,753
28
62.6
0
62.6
N
21,309
8,021
2.7
0
2.7
Y
529,550
12,777
41.4
0
41.4
N
17,083
453
37.7
400
36.8
Y
171,109
971
176.2
0
176.2
N
165,040
9,474
17.4
0
17.4
N
29,970
3,974
7.5
3,885
6.6
N
195,010
11,677
16.7
3,885
16.4
Y
3,958,480
34,284
115.5
8,285
115.2
248,002
30,099
8.2
4,285
8.1
* Incentive shown is per the New Jersey SmartStart Program. ** These ECMs are not included in the Total, as they are alternate measures not recommended.
The following alternative energy measures are also recommended for further study: •
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
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If NPS implements the recommended ECMs, energy savings would be as follows:
Costs ($) Electricity (kWh) Natural Gas (therms)
Existing Conditions 125,216 507,840 52,696
Post Recommended ECMs 95,117 366,142 43,776
Site EUI (kbtu/SF/Yr)
75.9
61.0
Percent Savings 24% 28% 17%
600,000 500,000 400,000 Costs ($) 300,000
Electricity (kWh) Natural Gas (therms)
200,000
Fuel Oil (Gal)
100,000 0 Existing Conditions
New Jersey BPU LGEA Newark Public Schools – Avon Street School
Post Recommended ECMs
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2.0 BUILDING INFORMATION AND EXISTING CONDITIONS The following is a summary of building information related to HVAC, plumbing, building envelope, lighting, kitchen equipment and domestic hot water systems as observed during CHAs site visit. See appendix B for detailed information on mechanical equipment, including capacities, model numbers and age. See appendix F for some representative photos of some of the existing conditions observed while onsite. Building Name: Avon Street School Address: 219 Avon Street, Newark, NJ 07108 Gross Floor Area: 92,229 Square feet Number of Floors: 2 Year Built: 1905, 1910, and 1970
Description of Spaces: Classrooms, offices, cafeteria, kitchen, gymnasium, multipurpose room, computer labs, storage rooms, toilet rooms and mechanical rooms. Description of Occupancy: The school serves 619 students from Pre-K grade to 8th grade. There are about 75 school faculty and staff members. Number of Computers: The school has approximately 75 computers. Building Usage: School hours are 8:20 AM – 3:55 PM Monday through Friday. There are afterschool activities until 6:00 PM daily. The office hours of the office staff is from 8:00 AM to 4:00PM. The two-shift custodian hours are from 7:30 AM to 11:00 PM. Construction Materials: The building is constructed of structural steel framing with masonry block and brick exterior and masonry block interior walls. Exterior walls are not insulated. No ECMs were evaluated. Roof: The building has a flat roof covered by Asphalt sheet. The roof is in good condition and therefore no ECMs were evaluated for the roof. Windows: The building has double pane windows. Windows are in good condition and therefore no ECMs were evaluated for the windows. Exterior Doors: The school has aluminum frame doors. The door seals around the doors are in good condition. No door ECMs were evaluated.
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Heating Ventilation & Air Conditioning (HVAC) Systems Heating: The heating system consists of two (2) Cleaver Brooks CB 655-300 cast iron boilers steam boilers installed in 1961. The boilers operate on natural gas and each have a capacity of 14,646 MBH. Boiler combustion efficiency is estimated at 80%. The boilers supply low pressure (5 psig) steam directly to unit ventilators in the classrooms and office spaces of the school. Heating hot water is also produced from the steam through a shell and tube heat exchanger serve the 1970 addition. The hot water is circulated by (2) two base mounted pumps that are 1 HP and constant flow. Condensate return is stored and pumped back to the steam boilers using a single duplex receiver unit. Steam heating is fairly inefficient as compared to that of hot water heating when using high efficiency condensing boilers, additionally the steam system including the boilers has far exceeded its useful life. An ECM is included to address the complete replacement of the steam system with a high efficiency hot water heating system. Cooling: This building is approximately 20% cooled using window AC units. There are about 76 window units in the building and they are controlled manually. These window AC units are from different manufacturers; however, the cooling capacities are similar to each other. Typically, a window AC unit is running at 208 Volt and draws 12.1 Amps. The window A/C units are manually operated and are assumed to be operating when no occupants are present. A window A/C controller ECM is included. Ventilation: The building has one heating ventilating (HV) unit for multipurpose room and the gymnasium in the 1970 addition. This unit is located in a mechanical closet adjacent to the multipurpose room. These two HV units are located on the 2nd floor mechanical room. An ECM was evaluated to replace the motors on the HV units with premium efficiency motors. Steam unit ventilators were not operating at the time of our visit and the operable windows were being used for ventilation. Exhaust: The building utilizes several exhaust fans having fractional HP motors located on the roof to exhaust air from restrooms and storage areas.
Controls Systems A pneumatic system is used in this building to control the thermostats in each room. The compressed air is provided by a Quincy compressor located in the boiler room. The compressor has two 1-1/2 HP electric motors and the compressed air pressure is set at 15 psig. The boilers are controlled by a Johnson Control system which converts the pneumatic signals to analog signals and controls the operation of the boilers. This control system is not functioning properly. There isn’t control of the air handling units and there isn’t any steam reset or set-back features being employed with the boilers. The set point of the heating system is 68 0F, however, classrooms were overheating and windows were open during occupied hours. A Basic Controls ECM is included to address the boiler/ steam valve operation. An alternate ECM is also included that evaluates the energy savings potential of adding a full DDC controls system. New Jersey BPU LGEA Newark Public Schools – Avon Street School
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Domestic Hot Water Systems The building is served by one gas fired A.O Smith domestic hot water heater. The heater has a rated 420 MBH energy input and rated 344.4 MBH energy output which results in a thermal efficiency of 82%. The hot water is stored in two 119 gallon A. O Smith storage tanks. The heaters maintain the water temperature at 120 oF. ECM is included to evaluate the replacement of this water heater with a similar capacity condensing gas domestic water heater. The storage capacity will remain the same.
Kitchen Equipment The kitchen has electric ovens, a refrigerators and freezers. There are break rooms with microwaves, refrigerators and other electrical appliances as well. The kitchen is used to warm pre-cooked food only so many cooking appliances are not used. For this reason ,no kitchen ECMs were considered.
Plug Load This school has computers, copiers, smart boards, residential appliances (microwave, refrigerator), printers and portable electric heaters (personal) which contribute to the plug load in the building.
Plumbing Systems The ages of the plumbing fixtures correlated to the ages of the renovated areas. It is estimated the fixtures are original to the building and have high-flow flush valves and faucets. An ECM is included to evaluate the water savings potential of installing low- flow water closet and urinals.
Lighting Systems The majority lighting fixtures in the building are 32W T8 fluorescent pendent or recessed lensed fixtures. There are a few storage closets that have incandescent bulbs. All interior lighting is manually controlled by wall switches. After discussing with the facility staff, it was noted that the classroom and office lights are typically turned off after the janitor cleaning the rooms leaves for the day. The hallway lights are on continuously. Three lighting ECMs have been included which include adding occupancy sensors to the existing lighting, replacement of the T-8 lighting with LED lighting and a third ECM that evaluates the effect of occupancy sensors used with the LED lighting upgrades.
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3.0 UTILITIES Utilities used by the building are delivered and supplied by the following utility companies:
Deliverer Supplier
Electric Natural Gas PSEG PSEG Nextera Energy PSEG Services
For the 12-month period ending in December 2013, the utilities usages and costs for the building were as follows: Electric Annual Consumption Annual Cost Blended Unit Rate Supply Rate Demand Rate Peak Demand
507,840 $75,087 $0.15 $0.14 $4.28 141.6
kWh $ $/kWh $/kWh $/kW kW
Natural Gas Annual Consumption Annual Cost Unit Rate
52,696 Therms $50,129 $ $0.95 $/therm
Blended Rate: Average rate charged determined by the annual cost / annual usage Supply Rate: Actual rate charged for electricity usage in kWh (based on most recent electric bill) Demand Rate: Rate charged for actual electrical demand in kW (based on most recent electric bill)
Avon Avenue - Electric Usage - Meter No.: 9196547 50000
kWh
40000 30000 20000 10000 0
New Jersey BPU LGEA Newark Public Schools – Avon Street School
160 140 120 100 80
kW
60000
60 40 20 0
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Avon Avenue - Natural Gas Usage - Meter Nos.: 1810149, C0000000203235, C0000009310457 16,000 14,000
Therms
12,000 10,000 8,000 6,000 4,000 2,000 0
In addition, domestic water and sewer services are provided by City of Newark Division of Water at $7.55/1000 gal. See Appendix A for a utility analysis. Under New Jersey’s energy deregulation law, the supply portion of the electric (or natural gas) bill is separated from the delivery portion. The supply portion is open to competition, and customers can shop around for the best price for their energy suppliers. The electric and natural gas distribution utilities will still deliver the gas/ electric supplies through their wires and pipes – and respond to emergencies, should they arise – regardless of where those supplies are purchased. Purchasing the energy supplies from a company other than your electric or gas utility is purely an economic decision; it has no impact on the reliability or safety of the service.
Utility
Comparison of Utility Rates to NJ State Average Rates* Units School Average Rate NJ Average Rate
Electricity Natural Gas
$/kWh $/Therm
$0.14 $0.95
$0.13 $0.96
Recommended to Shop for Third Party Supplier? Y N
* Per U.S. Energy Information Administration (2013 data – Electricity and Natural Gas, 2012 data – Fuel Oil)
Additional information on selecting a third party energy supplier is available here: http://www.state.nj.us/bpu/commercial/shopping.html. See Appendix A for a list of third-party energy suppliers licensed by the Board of Public Utilities to sell within the building’s service area. The charts below represent estimated utility end-use utility profiles for the building. The values used within the charts were estimated from a review of the utility analysis and the energy savings calculations.
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Site End-Use Utility Profile
Electricity Use (kWh): DHW 8%
Computers
5%
Other Lighting 18% 28%
Kitchen 2% Plug Load 26%
Natural Gas End Use
A/C 9% Motors 12%
Boilers 92%
Most of the electricity consumed by educational facilities is used to for lighting, cooling, and plug loads such as computers and copiers; most of the natural gas is used for space heating. Each school’s energy profile is different, and the following charts represent typical utility profiles for K12 schools per U.S. Department of Energy. Typical End-Use Utility Profile for Educational Facilities
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4.0 BENCHMARKING TRC has previously benchmarked this building, the results of which have been provided to NPS. The results are summarized below. Copies of the benchmarking report are available in Appendix G. The EPA Portfolio Manager benchmarking tool provides a site and source Energy Use Intensity (EUI), as well as an Energy Star performance rating for qualifying building types. The EUIs are provided in kBtu/ft2/year, and the performance rating represents how energy efficient a building is on a scale of 1 to 100, with 100 being the most efficient. In order for a building to receive and Energy Star label, the energy benchmark rating must be at least 75. As energy use decreases from implementation of the proposed measures, the Energy Star rating will increase. The site EUI is the amount of heat and electricity consumed by a building as reflected in utility bills. Site energy may be delivered to a facility in the form of primary energy, which is raw fuel burned to create heat or electricity, such as natural gas or oil; or as secondary energy, which is the product created from a raw fuel such as electricity or district steam. To provide an equitable comparison for different buildings with varying proportions of primary and secondary energy consumption, Portfolio Manager uses the convention of source EUIs. The source energy also accounts for losses incurred in production, storage, transmission, and delivery of energy to the site, which provide an equivalent measure for various types of buildings with differing energy sources. The results of the benchmarking are contained in the table below. 2
Site EUI kBtu/ft /yr 75.9*
Energy Star Rating (1-100) 42**
* Calculated by CHA using Utility Data provided by NPS ** Provided by TRC
The school has a below average Energy Star Rating Score (50 being the median score), and as such by implementing the measures discussed in this report, it is expected that the EUI can be further reduced and the Energy Star Rating further increased.
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5.0
ENERGY CONSERVATION MEASURES
The following types of energy savings opportunities are identified in this section of the report: •
Energy conservation measures (ECMs) are energy savings recommendations that typically require a financial investment. For these areas of opportunity, CHA prepared detailed calculations, as summarized in this section and in Appendix C. In general, additional savings may exist from reductions in maintenance activities associated with new equipment or better controls; however for conservatism, maintenance savings are not accounted for in this report; instead the only savings which are reported are those derived directly from reductions in energy which can be tracked by the utility bills.
•
Operational and Maintenance measures (O&M) consist of low- or no-cost operational opportunities, which if implemented would have positive impacts on overall building operation, comfort levels, and/or energy usage. There are no estimated savings, costs or paybacks associated with the O&M measures included as part of this study.
Energy savings were quantified in the form of: • • • • • •
electrical usage (kWh=Kilowatt-hour), electrical demand (kW=kilowatts), natural gas (therms=100,000 Btu), propane gas (gallons=91,650 Btu), fuel oil (gallons =138,700 Btu), and water (kgal=1,000 gallons).
These recommendations are influenced by the time period that it takes for a proposed project to “break even” referred to as “Simple Payback”. Simple payback is calculated by dividing the estimated cost of implementing the ECM by the energy cost savings (in dollars) of that ECM. Another financial indicator of the performance of a particular ECM is the Return on Investment or ROI, which represents the benefit (annual savings over the life of a project) of an investment divided by the cost of the investment. The result is expressed as a percentage or ratio. Two other financial analyses included in this report are Internal Rate of Return (IRR) and Net Present Value (NPV). Internal Rate of Return is the discount rate at which the present value of a project costs equals the present value of the project savings. Net Present Value is the difference between present value of an investment’s future net cash flows and the initial investment. If the NPV equals “0”, the project would equate to investing the same amount of dollars at the desired rate. NPV is sometimes referred to as Net Present Worth. These values are provided in the Summary Tab in Appendix C.
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5.1
ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers
The heating system consists of two (2) Cleaver Brooks CB 655-300 cast iron boilers steam boilers. The boilers operate on natural gas and each have a capacity of 14,646 MBH. Boiler combustion efficiency is estimated at 80%. The boilers are 1961 vintage and the steam system is original to the building, far past its useful life. Steam heating systems are inherently inefficient and high maintenance as compared to re-circulated hot water heating systems or other modern heating systems. As steam systems age, the steam traps fail which then requires more untreated cold make-up water. This in turn requires more chemical treatment and increases the risk of boiler thermal shock. Steam piping becomes fouled with scale and corrosion over time resulting in poor heat transfer an ultimately pipe failure. Steam heating systems use boilers that only operate up to 84% combustion efficiency and have even lower thermal efficiency. Multiple condensate pumps and boiler feed water pumps consume electricity that would not be needed in other modern heating systems. In lieu of replacing the boilers in kind, this ECM evaluates replacing the steam system in its entirety with a more efficient hot water system. New modulating condensing gas boilers are available that minimally operate at 88%, and can operate as high as 96%. To implement this ECM, the old steam boilers, distribution piping, venting and terminal units would be removed and the new hot water boilers, distribution piping and primary pumps put in their place. Significant piping and wiring modifications would be needed. New dedicated boiler venting would also need to be installed either through the roof or sidewall. Asbestos abatement may need to be performed prior to any work and the cost for this is not included in the payback analysis. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
3,537,616 0 0.0 3,354 3,186 (1.0) 4,000 1,110.3 1,109.0 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is not recommended due to the high capital cost as well as long payback period, however this ECM should be considered based on the life cycle cost savings as the current boilers and heating system are well beyond their useful life. 5.2
ECM-2 Install Window A/C Controller
There are approximately seventy six (76) window air conditioners located throughout the school. This ECM evaluates the installation of programmable “smart” timers that interrupt the electrical supply to the window air conditioners when cooling is not needed due to the New Jersey BPU LGEA Newark Public Schools – Avon Street School
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room being unoccupied. The timers are configurable to operate as a standalone timer or they can be wirelessly interconnected to provide remote temperature control using software. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-2 Install Window A/C Controller Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
14,600 0.0 66,320 0 9,948 9.2 0 1.5 1.5 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities
This measure is recommended. 5.3
ECM-3 Install Premium Efficiency Motors on HV Units
The HV units currently circulate air to spaces by a supply motor. This motor is a 3 HP with efficiency of 86.5%. Presently, premium efficiency 3 HP motors are offered at 89.5% efficiency ratings. The savings of this measure are calculated from the motor efficiency improvement for the motors operating at full load. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-3 Install Premium Efficiency Motors on HV Units Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
1,753 0.1 153 0 28 (0.8) 0 62.6 62.6 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities
This measure is not recommended. 5.4.1
ECM-4A Install Basic Controls
The building uses steam boilers that are currently controlled manually by the building operators. Steam pressure is maintained at 3 psi most of the day with no regard to space temperature. Classrooms are overheated as a result and the teachers open the windows in an attempt to cool the rooms down. No night temperature set-back is implemented, unless the operator remembers to turn the boilers off before their shift ends. This highly inefficient method of operation consumes excessive fuel (natural gas). A Basic Control system will provide automatic control of the boiler(s) to produce only enough steam (or hot water) needed to heat the building, based on a single or multiple New Jersey BPU LGEA Newark Public Schools – Avon Street School
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averaging space thermostats and outdoor air temperatures. This system will not provide for independent room temperature control, but could be expanded in the future to provide this function, if desired using thermostatic radiator control valves. This system could also provide basic boiler and space temperature monitoring, trending and remote notification of boiler failure. ECM-4A Install Basic Controls Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
21,309 0 0.0 8,443 8,021 4.6 0 2.7 2.7 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is recommended. 5.4.2
ECM-4B Install Full DDC Controls
The current control system is a non-operating pneumatic system. Space temperatures are regulated by opening windows. A Full Direct Digital Control (DDC) building automation system consists of automatic control of individual space heating and ventilation equipment, and provides monitoring, trending and alarms which notify an operator when a piece of equipment fails or operates outside a given set-point. This system allows for the implementation of energy efficient strategies, such as: time of day (TOD) optimization, set point optimization, staggered start, night setback, temporary daytime setback, economizer (free cooling), demand control ventilation, exhaust fan shut down, and holiday TOD optimization. It also allows for remote access and control of the building’s systems. This ECM is recommended only if the building HVAC system is to be fully renovated to include new boilers, pumps and ventilation equipment as it will optimize the energy savings potential of the new systems. Energy savings are generated from temperature reduction during the day and night as well as other controls sequences mentioned above, as applicable to the proposed HVAC system improvements. The savings is estimated at 10% overall energy reduction based on past experience with similar sized school buildings having fully functioning digital controls. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-4B Install Full DDC Controls Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
529,550 0 0.0 13,449 12,777 (0.6) 0 41.4 41.4 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
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This measure is not recommended in lieu of ECM-4A and due to the high cost of implementation 5.5 ECM-5 Replace gas DHW with high efficiency gas DHW The building is served by one gas fired A.O Smith domestic hot water heater. The heater has a rated 420 MBH energy input and rated 344.4 MBH energy output which results in a thermal efficiency of 82%. The hot water is stored in two 119 gallon A. O Smith storage tanks. The heaters maintain the water temperature at 120 oF. Implementation of this ECM will entail replacing the existing DHW heater with a high efficiency condensing water heater. The tank size of the existing system will remain the same. The proposed DHW heaters include one (1) high efficiency condensing heater. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-5 Replace gas DHW with high efficiency gas DHW Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
17,083 0 0.0 477 453 (0.6) 400 37.7 36.8 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is recommended. 5.6
ECM-6 Install Low Flow Plumbing Fixtures
The plumbing fixtures in this building are older high flow fixtures. The water savings associated from replacing existing high flow fixtures with low-flow fixtures was calculated by taking the difference of the annual water usage for the proposed and base case. The basis of this calculation is the estimate usage of each fixture, gallons per use, and number of fixtures. Replacing the existing fixtures in the restrooms with 1.28 Gals/flush toilets, 1.0 gal/flush urinals, and 0.5 gpm faucets will conserve water which will result in lower annual water and sewer charges. Faucets with low-flow push valves were not considered for replacement. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-6 Install Low Flow Plumbing Fixtures Annual Utility Savings
Budgetary Cost Electricity $
kW
kWh
ROI
Natural Gas
Water
Total
Therms
kGal
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
%
171,109 0 0 0 129 971 (0.9) * Does not qualify for Incentive from the New Jersey SmartStart Program. opportunities
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0 176.2 176.2 See section 6.0 for other incentive
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These measures are not recommended due to the long paybacks and due to the fact that the metered type faucets are fairly new. 5.8.1
ECM-L1 Lighting Replacement / Upgrades
The existing lighting system consists of mostly T8 linear fluorescent fixtures which until recently represented the most efficient lighting technology available. Recent technological improvements in light emitting diode (LED) technologies have driven down the initial costs making it a viable option for installation. Overall energy consumption can be reduced by replacing inefficient bulbs and linear fluorescent bulbs with more efficient LED technology. To compute the annual savings for this ECM, the energy consumption of the current lighting fixtures was established and compared to the proposed fixture power requirement with the same annual hours of operation. The difference between the existing and proposed annual energy consumption was the energy savings. These calculations are based on 1 to 1 replacements of the fixtures, and do not take into account lumen output requirements for a given space. A more comprehensive engineering study should be performed to determine correct lighting levels. Supporting calculations, including assumptions for lighting hours and annual energy usage for each fixture, are provided in Appendix C and summarized below: ECM-L1 Lighting Replacement / Upgrades Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
Natural Gas
Total
Therms
$
ROI
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
%
$
Years
Years
165,040 21.9 59,644 0 9,474 (0.1) 0 17.4 17.4 * LED retrofits must go through the “custom” measures incentive option under New Jersey SmartStart Program. There are no “prescriptive” incentives for LED retrofits. Projects must achieve a minimum of 75,000 kWh annual savings to qualify for “custom” incentives. See section 6.0 for other incentive opportunities
This measure is not recommended in lieu of ECM-L3. 5.8.2
ECM-L2 Install Lighting Controls (Occupancy Sensors)
Presently, all interior lighting fixtures are controlled my wall mounted switches. Review of the comprehensive lighting survey determined that lighting in some areas could benefit from installation of occupancy sensors to turn off lights when they are unoccupied. This measure recommends installing occupancy sensors for the current lighting system. Using a process similar to that utilized in Section 5.7.1, the energy savings for this measure was calculated by applying the known fixture wattages in the space to the estimated existing and proposed times of operation for each fixture. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below:
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ECM-L2 Install Lighting Controls (Occupancy Sensors) Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
Natural Gas
Total
Therms
$
ROI
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
%
$
Years
Years
29,970 0.0 28,386 0 3,974 1.1 3,885 7.5 6.6 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is not recommended in lieu of ECM L3. 5.8.3
ECM-L3 Lighting Replacements with Controls (Occupancy Sensors)
This measure is a combination of ECM-L1 and ECM-L2; recommending replace/upgrade the current lighting fixtures to more efficient ones and installing occupancy sensors on the new lights. Interactive effects of the higher efficiency lights and occupancy sensors lead the energy and cost savings for this measure to not be cumulative or equivalent to the sum of replacing the lighting fixtures alone and installing occupancy sensors without the lighting upgrade. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
195,010 21.9 75,378 0 11,677 (0.0) 3,885 16.7 16.4 * LED retrofits must go through the “custom” measures incentive option under New Jersey SmartStart Program. There are no “prescriptive” incentives for LED retrofits. Projects must achieve a minimum of 75,000 kWh annual savings to qualify for “custom” incentives. See section 6.0 for other incentive opportunities
This measure is recommended. 5.9
Additional O&M Opportunities
This list of operations and maintenance (O&M) - type measures represent low-cost or no-cost opportunities, which if implemented will have a positive impact on the overall building operations, comfort and/or energy consumption. The recommended O&M measures for this building are as follows: • • • •
Install Covers on Window Air Conditioners Clean Window AC filters before each season Perform a steam trap assessment yearly to ensure steam traps are functioning properly. Replace Unit Ventilator filters at least twice a year
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• • • • • • •
•
Clear surface above unit ventilators of materials, plants, or books Set computers monitors to turn off and computers to sleep mode when not in use Look for the ENERGY STAR® label when purchasing Window AC units or Kitchen Appliances Disconnect unnecessary or unused small appliances and electronics when not in use to reduce phantom loads Train custodians to turn off lights and set HVAC temperatures to minimum levels when rooms are unoccupied Develop an Energy Master Plan to measure and track energy performance Educate students and staff about how their behavior affects energy use. Create student energy patrols to monitor and inform administration when energy is being wasted. During the winter, Custodians should ensure all windows are closed as part of cleaning routine
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6.0 PROJECT INCENTIVES 6.1
Incentives Overview
The following sections give detailed information on available incentive programs including New Jersey Smart Start, Direct Install, New Jersey Pay for Performance (P4P) and Energy Savings Improvement Plan (ESIP). If the School District wishes to and is eligible to participate in the Energy Savings Improvement Plan (ESIP) program and/or the Pay for Performance Incentive Program (P4P), it cannot participate in either the Smart Start or Direct Install Programs. Refer to Appendix D for more information on the Smart Start program. 6.1.1
New Jersey Smart Start Program
For this energy audit, The New Jersey Smart Start Incentives are used in the energy savings calculations, where applicable. This program is intended for medium and large energy users and provides incentives for: • Electric Chillers • Gas Chillers • Gas Heating • Unitary HVAC • Ground Source Heat Pumps • Variable frequency Drives/ motors • Refrigeration • Prescriptive and performance lighting and lighting controls The equipment is procured using a typical bid- build method, installed and paid for and then the incentives are reimbursed to the owner. Refer to Appendix D for more information on the Smart Start program. 6.1.2
Direct Install Program
The Direct Install Program applies to smaller facilities that have a peak electrical demand of 200 kW or less in any of the previous 12 months. Buildings must be located in New Jersey and served by one of the state’s public, regulated electric utility companies. Direct Install is funded through New Jersey’s Clean Energy Program and is designed to provide capital for building energy upgrade projects to fast track implementation. The program will pay up to 70% of the costs for lighting, HVAC, motors, refrigeration, and other equipment upgrades with higher efficiency alternatives. If a building is eligible for this funding, the Direct Install Program can reduce the implementation cost of energy conservation projects. The Direct Install program has specific HVAC equipment and lighting requirements and is generally applicable only to smaller package HVAC units, small boilers and lighting retrofits.
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The program pays a maximum amount of $75,000 per building, and up to $250,000 per customer per year. Installations must be completed by an approved Direct Install participating contractor, a list of which can be found on the New Jersey Clean Energy Website. Contractors will coordinate with the applicant to arrange installation of recommended measures identified in a previous energy assessment, such as this energy audit. The incentive is reimbursed to the Owner upon successful replacement and payment of the equipment. The building qualifies for this program because its electrical demand is less than the maximum peak electrical demand of 200 kW for the last 12 month period. Refer to Appendix D for more information on this program.
6.1.3
New Jersey Pay For Performance Program (P4P)
This building may be eligible for incentives from the New Jersey Office of Clean Energy. The most significant incentives are available from the New Jersey Pay for Performance (P4P) Program. The P4P program is designed to offset the cost of energy conservation projects for facilities that pay the Societal Benefits Charge (SBC) and whose demand (kW) in any of the preceding 12 months exceeds 100 kW. This demand minimum has been waived for buildings owned by local governments or municipalities and non-profit organizations and is not applicable to public schools. Facilities that meet this criterion must also achieve a minimum performance target of 15% energy reduction by using the EPA Portfolio Manager benchmarking tool before and after implementation of the measure(s). Additionally, the overall return on investment (ROI) must exceed 10%. If the participant is a municipal electric company customer, and a customer of a regulated gas New Jersey Utility, only gas measures will be eligible under the Program. Available incentives are as follows: Incentive #1: Energy Reduction Plan – This incentive is designed to offset the cost of services associated with the development of the Energy Reduction Plan (ERP). The ERP must include a detailed energy audit of the desired ECMs, energy savings calculations (using building modeling software) and inputting of all utility bills into the EPA Portfolio Manager website. • Incentive Amount: $0.10/SF • Minimum incentive: $5,000 • Maximum Incentive: $50,000 or 50% of Facility annual energy cost The standard incentive pays $0.10 per square foot, up to a maximum of $50,000, not to exceed 50% of facility annual energy cost, paid after approval of application. For building audits funded by the New Jersey Board of Public Utilities, which receive an initial 75% incentive toward performance of the energy audit, facilities are only eligible for an additional $0.05 per square foot, up to a maximum of $25,000, rather than the standard incentive noted above. The ERP must be completed by a Certified Energy Manager (CEM) and submitted along with the project application. Incentive #2: Installation of Recommended Measures – This incentive is based on projected energy savings as determined in Incentive #1 (Minimum 15% savings must be achieved), and is paid upon successful installation of recommended measures.
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Electric • Base incentive based on 15% savings: $0.09/ per projected kWh saved. • For each % over 15% add: $0.005 per projected kWh saved. • Maximum incentive: $0.11/ kWh per projected kWh saved. Gas • Base incentive based on 15% savings: $0.90/ per projected Therm saved. • For each % over 15% add: $0.05 per projected Therm saved. • Maximum incentive: $1.25 per projected Therm saved. Incentive cap: 25% of total project cost Incentive #3: Post-Construction Benchmarking Report – This incentive is paid after acceptance of a report proving energy savings over one year utilizing the Environmental Protection Agency (EPA) Portfolio Manager benchmarking tool. Electric • Base incentive based on 15% savings: $0.09/ per projected kWh saved. • For each % over 15% add: $0.005 per projected kWh saved. • Maximum incentive: $0.11/ kWh per projected kWh saved. Gas • • •
Base incentive based on 15% savings: $0.90/ per projected Therm saved. For each % over 15% add: $0.05 per projected Therm saved. Maximum incentive: $1.25 per projected Therm saved.
Combining Incentives #2 and #3 will provide a total of $0.18/ kWh and $1.8/therm not to exceed 50% of total project cost. Additional Incentives for #2 and #3 are increased by $0.005/kWh and $0.05/therm for each percentage increase above the 15% minimum target to 20%, calculated with the EPA Portfolio Manager benchmarking tool, not to exceed 50% of total project cost. For the purpose of demonstrating the eligibility of the ECM’s to meet the minimum savings requirement of 15% annual savings and 10% ROI for the Pay for Performance Program, all ECM’s identified in this report have been included in the incentive calculations. The results for the building are shown in Appendix C, with more detailed program information in Appendix D. 6.1.4
Energy Savings Improvement Plan
The Energy Savings Improvement Program (ESIP) allows government agencies to make energy related improvements to their facilities and pay for the costs using the value of energy savings that result from the improvements. Under the recently enacted Chapter 4 of the Laws of 2009 (the law), the ESIP provides all government agencies in New Jersey with a flexible tool to improve and reduce energy usage with minimal expenditure of new financial resources. ESIP allows local units to use “energy savings obligations” (ESO) to pay for the capital costs of energy improvements to their facilities. ESIP loans have a maximum loan term of 15 year. ESOs are not considered “new general obligation debt” of a local unit and do not count against debt limits or require voter approval. They may be issued as refunding New Jersey BPU LGEA Newark Public Schools – Avon Street School
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bonds or leases. Savings generated from the installation of energy conservation measures pay the principal of and interest on the bonds; for that reason, the debt service created by the ESOs is not paid from the debt service fund, but is paid from the general fund. For local governments interested in pursuing an ESIP, the first step is to perform an energy audit. Pursuing a Local Government Energy Audit through New Jersey's Clean Energy Program is a valuable first step to the ESIP approach. The “Local Finance Notice” outlines how local governments can develop and implement an ESIP for their facilities. The ESIP can be prepared internally if the entity has qualified staff. If not, the ESIP must be implemented by an independent contractor and not by the energy savings company producing the Energy Reduction Plan. The ESIP approach may not be appropriate for all energy conservation and energy efficiency improvements. Local units should carefully consider all alternatives to develop an approach that best meets their needs. Refer to Appendix D for more information on this program. 6.1.5
Renewable Energy Incentive Program
The Renewable Energy Incentive Program (REIP) is part of New Jersey's efforts to reach its Energy Master Plan goals of striving to use 30 percent of electricity from renewable sources by 2020. Incentives for sustainable bio-power projects and for energy storage projects are currently under development, with competitive solicitations for each of those technologies expected to begin in the first quarter of 2014. The wind program is currently on hold. New solar projects are no longer eligible for REIP incentives, but can register for Solar Renewable Energy Certificates (SRECs) through the SREC Registration Program (SRP).
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7.0 ALTERNATIVE ENERGY SCREENING EVALUATION 7.1
Solar
7.1.1
Photovoltaic Rooftop Solar Power Generation
The building was evaluated for the potential to install rooftop photovoltaic (PV) solar panels for power generation. Present technology incorporates the use of solar cell arrays that produce direct current (DC) electricity. This DC current is converted to alternating current (AC) with the use of an electrical device known as an inverter. The amount of available roof area determines how large of a solar array can be installed on any given roof. The table below summarizes the approximate roof area available on the building and the associated solar array size that can be installed. Available Roof Area (Ft2) 4,860
Potential PV Array Size (kW) 30.0
The PVWATTS solar power generation model was utilized to calculate PV power generation; this model is provided in Appendix E. Installation of (PV) arrays in the state New Jersey will allow the owner to participate in the New Jersey Solar Renewable Energy Certificates Program (SREC). This is a program that has been set up to allow entities with large amounts of environmentally unfriendly emissions to purchase credits from zero emission (PV) solar-producers. An alternative compliance penalty (ACP) is paid for by the high emission producers and is set each year on a declining scale of 3% per year. One SREC credit is equivalent to 1000 kilowatt hours of PV electrical production; these credits can be traded for period of 15 years from the date of installation. Payments that will be received by the PV producer (school) will change from year to year dependent upon supply and demand. There is no definitive way to calculate an exact price that will be received by the PV producer for SREC credits over the next 15 years. Renewable Energy Consultants estimates an average of $155/SREC for 2014 and this number was utilized in the cash flow for this report. The system costs for PV installations were derived from recent solar contractor budgetary pricing in the state of New Jersey and include the total cost of the system installation (PV panels, inverters, wiring, ballast, controls). The cost of installation is currently about $4.00 per watt or $4,000 per kW of installed system, for a typical system. There are other considerations that have not been included in this pricing, such as the condition of the roof and need for structural reinforcement. Photovoltaic systems can be ground mounted if the roof is not suitable, however, this installation requires a substantial amount of open property (not wooded) and underground wiring, which adds more cost. PV panels have an approximate 20 year life span; however, the inverter device that converts DC electricity to AC has a life span of 10 to 12 years and will most likely need to be replaced during the useful life of the PV system. The implementation cost and savings related to this ECM are presented in Appendix E and summarized as follows: New Jersey BPU LGEA Newark Public Schools – Avon Street School
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Budgetary Cost
Annual Utility Savings
Electricity
Total Savings
New Jersey Renewable SREC
Payback (without SREC)
Payback (with SREC)
Natural Gas
Recommended
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
$
kW
kWh
Therms
$
$
Years
Years
Y/N
$120,000
30.0
37,469
0
$5,620
$5,808
21.4
10.5
FS
Note: CHA typically recommends a more detailed evaluation be conducted for the installation of PV Solar arrays when the screening evaluation shows a payback of less than 20 years. Therefore, this ECM is recommended for further study. Before implementation is pursued, the school district should consult with a certified solar PV contractor.
7.1.2
Solar Thermal Hot Water Generation
Active solar thermal systems use solar collectors to gather the sun’s energy to heat a fluid. An absorber in the collector (usually black colored piping) converts the sun’s energy into heat. The heat is transferred to circulating water, antifreeze, or air for immediate use or is storage for later utilization. Applications for active solar thermal energy include supplementing domestic hot water, heating swimming pools, space heating or preheating air in residential and commercial buildings. A standard solar hot water system is typically composed of solar collectors, heat storage vessel, piping, circulators, and controls. Systems are typically integrated to work alongside a conventional heating system that provides heat when solar resources are not sufficient. The solar collectors are usually placed on the roof of the building, oriented south, and tilted at the same angle as the site’s latitude, to maximize the amount of solar radiation collected on a yearly basis. Several options exist for using active solar thermal systems for space heating. The most common method is called a passive solar hot water system involves using glazed collectors to heat a liquid held in a storage tank (similar to an active solar hot water system described above which requires pumping). The most practical system would transfer the heat from the panels to thermal storage tanks and then use the pre-heated water for domestic hot water production. DHW is presently produced by natural gas fired water heaters and, therefore, this measure would offer natural gas utility savings. Unfortunately, the amount of domestic hot water that is currently used by this school is very small. Installing a solar domestic hot water system is not recommended due to the limited amount of domestic hot water presently consumed by the school. This measure is not recommended due to the relatively low domestic hot water usage. 7.2
Wind Powered Turbines
Wind power is the conversion of kinetic energy from wind into mechanical power that is used to drive a generator which creates electricity by means of a wind turbine. A wind New Jersey BPU LGEA Newark Public Schools – Avon Street School
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turbine consists of rotor and blades connected to a gearbox and generator that are mounted onto a tower. Newer wind turbines also use advanced technology to generate electricity at a variety of frequencies depending on the wind speed, convert it to DC and then back to AC before sending it to the grid. Wind turbines range from 50 – 750 kW for utility scale turbines down to below 50 kW for residential use. On a scale of 1 (the lowest) to 7 (the highest), Class 3 and above (wind speeds of 13 mph or greater) are generally considered “good wind resource” according to the Wind Energy Development Programmatic EIS Information Center hosted by the Bureau of Land Management. According to the map below, published by NREL, Newark, NJ is classified as Class 1 at 50m, meaning the city would not be a good candidate for wind power.
This measure is not recommended. 7.3
Combined Heat and Power Plant
Combined heat and power (CHP), cogeneration, is self-production of electricity on-site with beneficial recovery of the heat byproduct from the electrical generator. Common CHP equipment includes reciprocating engine-driven, micro turbines, steam turbines, and fuel cells. Typical CHP customers include industrial, commercial, institutional, educational institutions, and multifamily residential facilities. CHP systems that are commercially viable at the present time are sized approximately 50 kW and above, with numerous options in blocks grouped around 300 kW, 800 kW, 1,200 kW and larger. Typically, CHP systems are used to produce a portion of the electricity needed by a facility some or all of the time, with the balance of electric needs satisfied by purchase from the grid. Any proposed CHP project will need to consider many factors, such as existing system load, use of thermal energy produced, system size, natural gas fuel availability, and proposed plant location. The building has sufficient need for electrical generation and the ability to use most of the thermal byproduct during the winter; however thermal New Jersey BPU LGEA Newark Public Schools – Avon Street School
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usage during the summer months does not exist. Thermal energy produced by the CHP plant in the warmer months will be wasted. An absorption chiller could be installed to utilize the heat to produce chilled water; however, there is no chilled water distribution system in the building. CHP is not recommended due to the building’s limited summer thermal demand. This measure is not recommended due to the absence of year-round thermal loads which are needed for efficiency CHP operation. 7.4
Demand Response Curtailment
Presently, electricity is delivered by PSE&G, which receives the electricity from regional power grid RFC. PSE&G is the regional transmission organization (RTO) that coordinates the movement of wholesale electricity in all or parts of 13 states and the District of Columbia including the State of New Jersey. Utility Curtailment is an agreement with the utility provider’s regional transmission organization and an approved Curtailment Service Provider (CSP) to shed electrical load by either turning major equipment off or energizing all or part of a facility utilizing an emergency generator; therefore, reducing the electrical demand on the utility grid. This program is to benefit the utility company during high demand periods and utility provider offers incentives to the CSP to participate in this program. Enrolling in the program will require program participants to drop electrical load or turn on emergency generators during high electrical demand conditions or during emergencies. Part of the program also will require that program participants reduce their required load or run emergency generators with notice to test the system. A pre-approved CSP will require a minimum of 100 kW of load reduction to participate in any curtailment program. From January 2013 through December 2013 the following table summarizes the electricity load profile for the building. Building Electric Load Profile Peak Demand kW 141.6
Min Demand kW 98.4
Avg Demand kW 116.0
Onsite Generation Y/N N
Eligible? Y/N Y
This measure is not recommended because the building does not have enough onsite generation to cover the entire electrical load of the building.
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8.0 CONCLUSIONS & RECOMMENDATIONS The LGEA energy audit conducted by CHA for the building identified potential annual savings of $30,099/yr with an overall payback of 8.2 years, if the recommended ECMs are implemented. The potential annual energy and cost savings are shown in the following table. Electric Savings (kWh) 141,698
Natural Gas Savings (therms) 8,920
Total Savings ($)
Payback (years)
30,099
8.2
The following projects should be considered for implementation: • • • •
Install Basic DDC Controls Replace gas DHW with high efficiency gas DHW Install Window A/C Controller Lighting Replacements with Controls (Occupancy Sensors)
The following alternative energy measures are recommended for further study: •
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
If NPS implements the recommended ECMs, energy savings would be as follows:
Costs ($) Electricity (kWh) Natural Gas (therms)
Existing Conditions 125,216 507,840 52,696
Post Recommended ECMs 95,117 366,142 43,776
Site EUI (kbtu/SF/Yr)
75.9
61.0
New Jersey BPU LGEA Newark Public Schools – Avon Street School
Percent Savings 24% 28% 17%
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600,000 500,000 400,000 Costs ($) 300,000
Electricity (kWh)
200,000
Natural Gas (therms) Fuel Oil (Gal)
100,000 0 Existing Conditions Post Recommended ECMs
Next Steps: This energy audit has identified several areas of potential energy savings. Newark Public Schools can use this information to pursue incentives offered by the NJBPU's NJ Clean Energy Program. Additional meetings will be scheduled with NPS staff members to review possible options.
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APPENDIX A
Utility Usage Analysis and Alternate Utility Suppliers
Newark Public Schools LGEA CHA Project# 27999
Start Date 1/5/2012 2/3/2012 3/6/2012 4/4/2012 5/4/2012 6/5/2012 7/4/2012 8/2/2012 8/31/2012 12/4/2012 1/4/2013 2/2/2013 3/6/2013 4/5/2013 5/4/2013 6/6/2013 7/4/2013 8/3/2013 9/4/2013 10/3/2013 11/2/2013 12/4/2013
Avon Avenue - Electric Usage
End Date kWh Demand Usage (KW) Total Charge Supply Charge Delivery Charge Demand Charge Consumption ($) 2/2/2012 42360 104.4 6,775.00 0 1,362.53 442.29 6,332.71 3/5/2012 44880 103.2 7,180.00 0 1,443.33 437.21 6742.79 4/3/2012 36360 102 5,820.00 0 1,170.15 432.12 5387.88 5/3/2012 37680 98.4 6,030.00 0 1,212.48 416.87 5613.13 6/4/2012 52440 116.4 8,390.00 0 2,939.33 493.13 7896.87 7/3/2012 39960 106.8 6,546.78 3,653.74 2,440.58 452.46 6094.32 8/1/2012 40560 103.2 6,691.37 3,813.71 2,440.45 437.21 6,254.16 8/30/2012 38880 100.8 6,365.15 3,581.50 2,356.61 427.04 5938.11 12/3/2012 119520 122.4 16,124.25 10,763.99 4,013.05 1,347.21 14777.04 1/3/2013 37800 103.2 5,127.08 3,424.73 1,264.70 437.65 4689.43 2/1/2013 42240 105.6 5,669.46 3,780.38 1,437.06 452.02 5217.44 3/5/2013 44520 104.4 5,927.72 4,050.99 1,429.85 446.88 5480.84 4/4/2013 40680 106.8 5,557.62 3,793.58 1,306.88 457.16 5100.46 5/3/2013 39840 103.2 5,525.82 3,804.08 1,279.99 441.75 5084.07 6/5/2013 45480 126 7,604.70 4,293.31 2,772.05 539.34 7065.36 7/3/2013 42480 139.2 7,540.88 4,112.28 2,832.75 595.85 6945.03 8/2/2013 41880 103.2 6,977.57 4,013.39 2,522.43 441.75 6535.82 9/3/2013 54960 140.4 8,912.25 4,962.89 3,348.38 600.98 8311.27 10/2/2013 41160 141.6 5,728.24 3,716.75 1,405.37 606.12 5122.12 11/1/2013 38280 120 5,281.34 3,456.68 1,311.00 513.66 4767.68 12/3/2013 37560 98.4 5,099.29 3,391.67 1,286.42 421.2 4678.09 1/3/2014 38760 103.2 5,262.40 3,500.03 1,320.62 441.75 4820.65
Avon Avenue (Brick-Avon Academy) Start Date End Date 1/5/2012 219 Avon Avenue, 07108 Account Number 2147483647 Meter Number 9196547 ELECTRIC USAGE - MOST RECENT 12 MONTHS, PERIOD ENDING: Total Usage 507,840 kwh Total Charges $75,087 Blended Rate $0.15 $/kWh Consumption Rate $0.14 $/kWh Demand Rate $4.28 $/kW Max Demand 141.6 kW Min Demand 98.4 kW Avg Demand 116.0 kW
Blended Consumpt Demand Rate ion Rate Rate ($/kWh) ($/kWh) ($/kW) 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.13 0.12 11.01 0.14 0.12 4.24 0.13 0.12 4.28 0.13 0.12 4.28 0.14 0.13 4.28 0.14 0.13 4.28 0.17 0.16 4.28 0.18 0.16 4.28 0.17 0.16 4.28 0.16 0.15 4.28 0.14 0.12 4.28 0.14 0.12 4.28 0.14 0.12 4.28 0.14 0.12 4.28
Months 1/3/2014
23
1/3/2014
Avon Avenue Utility Data-Newark Public Schools LGEA 1 of 1
Avon Avenue - Electric Usage - Meter No.: 9196547 60000
160
140 50000 120 40000
30000
80
kW
kWh
100
60 20000 40 10000 20
0
0 Jan-13
Feb-13
Mar-13
Apr-13
May-13
Jun-13
Jul-13
Aug-13
Sep-13
Oct-13
Nov-13
Dec-13
Avon Avenue Utility Data-Newark Public Schools LGEA Page 1 of 1
Newark Public Schools LGEA CHA Project# 27999 Index No 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Avon Avenue - Natural Gas Usage
Current Name Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Account Number Meter Number
Annual Usage Annual Cost Rate
Acct 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218
Meter 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 Start Date
6714362218 1810149, C0000000203235, C0000009310457
Start Date End Date 2/3/2012 3/5/2012 3/6/2012 4/3/2012 4/4/2012 5/3/2012 5/4/2012 6/4/2012 6/5/2012 7/3/2012 7/4/2012 8/1/2012 8/2/2012 8/30/2012 8/31/2012 12/3/2012 12/4/2012 1/3/2013 1/4/2013 2/1/2013 2/2/2013 3/5/2013 3/6/2013 4/4/2013 4/5/2013 5/3/2013 5/4/2013 6/5/2013 6/6/2013 7/3/2013 7/4/2013 8/2/2013 8/3/2013 9/3/2013 9/4/2013 10/2/2013 10/3/2013 11/1/2013 11/2/2013 12/3/2013 12/4/2013 1/3/2014
Therms Total Charge 15,408.44 11,899.96 5,378.28 3,321.80 262.4 260.02 227.56 236.33 104.28 166.63 16.63 110.81 16.62 111.21 9,915.49 10,393.60 7,079.91 6,979.32 12,517.31 11,372.42 13,403.86 12,585.66 8,197.51 5,861.56 2,683.32 2,114.83 875.37 794.47 487.04 485.84 98.7 177.2 571.99 507.1 83.16 163.62 1,075.47 2,536.02 5,609.13 6,044.81 7,093.47 7,485.31
$/therm 0.77 0.62 0.99 1.04 1.60 6.66 6.69 1.05 0.99 0.91 0.94 0.72 0.79 0.91 1.00 1.80 0.89 1.97 2.36 1.08 1.06
End Date # Months 2/3/2012 1/3/2014 23
NATURAL GAS USAGE - MOST RECENT 12 MONTHS, PERIOD ENDING: 52,696 Therms $50,129 $0.95 $/Therm
1/3/2014
Bill missing. Two month average used
Avon Avenue Utility Data-Newark Public Schools LGEA 1 of 1
Avon Avenue - Natural Gas Usage - Meter Nos.: 1810149, C0000000203235, C0000009310457 16,000
14,000
12,000
Therms
10,000
8,000
6,000
4,000
2,000
0 Feb-13
Mar-13
Apr-13
May-13
Jun-13
Jul-13
Aug-13
Sep-13
Oct-13
Nov-13
Dec-13
Jan-14
Avon Avenue Utility Data-Newark Public Schools LGEA Page 1 of 1
PSE&G ELECTRIC SERVICE TERRITORY Last Updated: 10/24/12 *CUSTOMER CLASS - R – RESIDENTIAL C – COMMERCIAL I –INDUSTRIAL
Supplier AEP Energy, Inc. 309 Fellowship Road, Fl. 2 Mount Laurel, NJ 08054 Alpha Gas and Electric, LLC 641 5th Street Lakewood, NJ 08701 Ambit Northeast, LLC 103 Carnegie Center Suite 300 Princeton, NJ 08540 American Powernet Management, LP 437 North Grove St. Berlin, NJ 08009 Amerigreen Energy, Inc. 1463 Lamberton Road Trenton, NJ 08611 AP Gas & Electric, LLC 10 North Park Place, Suite 420 Morristown, NJ 07960 Astral Energy LLC 16 Tyson Place Bergenfield, NJ 07621 Barclays Capital Services, Inc. 70 Hudson Street Jersey City, NJ 07302-4585 BBPC, LLC d/b/a Great Eastern Energy 116 Village Blvd. Suite 200 Princeton, NJ 08540 Champion Energy Services, LLC 72 Avenue L Newark, NJ 07105
Telephone & Web Site (866) 258-3782
*Customer Class C/I
www.aepenergy.com (855) 553-6374
ACTIVE R/C
www.alphagasandelectric.com (877)-30-AMBIT (877) 302-6248
ACTIVE R/C
www.ambitenergy.com (877) 977-2636
ACTIVE C
www.americanpowernet.com
ACTIVE
888-423-8357
R/C
www.amerigreen.com (855) 544-4895
ACTIVE R/C/I
www.apge.com (201) 384-5552
ACTIVE R/C/I
www.astralenergyllc.com (888) 978-9974
ACTIVE C ACTIVE
www.group.barclays.com (888) 651-4121
C/I
www.greateasternenergy.com (877) 653-5090
ACTIVE R/C/I ACTIVE
www.championenergyservices.com
Choice Energy, LLC 4257 US Highway 9, Suite 6C Freehold, NJ 07728
888-565-4490
Clearview Electric, Inc. 505 Park Drive Woodbury, NJ 08096
(888) CLR-VIEW (800) 746-4702 www.clearviewenergy.com
Commerce Energy, Inc. 7 Cedar Terrace Ramsey, NJ 07446
1-866-587-8674
ConEdison Solutions Cherry Tree Corporate Center 535 State Highway Suite 180 Cherry Hill, NJ 08002
(888) 665-0955
Constellation NewEnergy, Inc. 900A Lake Street, Suite 2 Ramsey, NJ 07446 Constellation Energy 900A Lake Street, Suite 2 Ramsey, NJ 07446
(866) 237-7693
Credit Suisse, (USA) Inc. 700 College Road East Princeton, NJ 08450
(212) 538-3124
Direct Energy Business, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830
(888) 925-9115
C/I
www.directenergybusiness.com
ACTIVE
Direct Energy Services, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830
(866) 348-4193
Discount Energy Group, LLC 811 Church Road, Suite 149 Cherry Hill, New Jersey 08002 Dominion Retail, Inc. d/b/a Dominion Energy Solutions 395 Route #70 West Suite 125 Lakewood, NJ 08701
(800) 282-3331
www.4choiceenergy.com
www.commerceenergy.com
R/C ACTIVE R/C/I ACTIVE R ACTIVE C/I
ACTIVE www.conedsolutions.com
www.constellation.com
R/C/I ACTIVE
(877) 997-9995 www.constellation.com
www.creditsuisse.com
www.directenergy.com
R ACTIVE C ACTIVE
R ACTIVE R/C
ACTIVE www.discountenergygroup.com (866) 275-4240
R/C
ACTIVE www.dom.com/products
DTE Energy Supply, Inc. One Gateway Center, Suite 2600 Newark, NJ 07102 Energy.me Midwest LLC 90 Washington Blvd Bedminster, NJ 07921
(877) 332-2450
www.energy.me
ACTIVE
Energy Plus Holdings LLC 309 Fellowship Road East Gate Center, Suite 200 Mt. Laurel, NJ 08054
(877) 866-9193
R/C
Ethical Electric Benefit Co. d/b/a Ethical Electric 100 Overlook Center, 2nd Fl. Princeton, NJ 08540 FirstEnergy Solutions 300 Madison Avenue Morristown, NJ 07962
(888) 444-9452
Gateway Energy Services Corp. 44 Whispering Pines Lane Lakewood, NJ 08701
(800) 805-8586
GDF SUEZ Energy Resources NA, Inc. 333 Thornall Street Sixth Floor Edison, NJ 08837 Glacial Energy of New Jersey, Inc. 75 Route 15 Building E Lafayette, NJ 07848
(866) 999-8374
Global Energy Marketing LLC 129 Wentz Avenue Springfield, NJ 07081
(800) 542-0778
Green Mountain Energy Company 211 Carnegie Center Drive Princeton, NJ 08540
(866) 767-5818
C/I ACTIVE
www.dtesupply.com (855) 243-7270
www.energypluscompany.com
www.ethicalelectric.com (800) 977-0500 www.fes.com
R/C/I
ACTIVE R/C ACTIVE C/I ACTIVE R/C/I ACTIVE
www.gesc.com C/I
www.gdfsuezenergyresources.com (888) 452-2425
ACTIVE C/I
www.glacialenergy.com
ACTIVE
www.globalp.com
www.greenmountain.com/commercialhome
C/I ACTIVE C/I
ACTIVE
Hess Corporation 1 Hess Plaza Woodbridge, NJ 07095
(800) 437-7872
C/I
www.hess.com
ACTIVE
HIKO Energy, LLC 655 Suffern Road Teaneck, NJ 07666
(888) 264-4908
R/C
HOP Energy, LLC d/b/a Metro Energy, HOP Fleet Fueling, HOP Energy Fleet Fueling 1011 Hudson Avenue Ridgefield, NJ 07657
(877) 390-7155
Hudson Energy Services, LLC 7 Cedar Street Ramsey, New Jersey 07446
(877) Hudson 9
IDT Energy, Inc. 550 Broad Street Newark, NJ 07102
(877) 887-6866
Independence Energy Group, LLC 3711 Market Street, 10th Fl. Philadelphia, PA 19104 Integrys Energy Services, Inc. 99 Wood Ave, South, Suite 802 Iselin, NJ 08830 Keil & Sons, Inc. d/b/a Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Liberty Power Delaware, LLC 1973 Highway 34, Suite 211 Wall, NJ 07719
(877) 235-6708
Liberty Power Holdings, LLC 1973 Highway 34, Suite 211 Wall, NJ 07719
(866) 769-3799
www.hikoenergy.com
www.hopenergy.com
www.hudsonenergyservices.com
www.idtenergy.com
www.chooseindependence.com (877) 763-9977
www.integrysenergy.com (877) 797-8786 www.systrumenergy.com (866) 769-3799
ACTIVE R/C/I
ACTIVE C
ACTIVE R/C ACTIVE R/C ACTIVE C/I
ACTIVE R/C/I ACTIVE C/I ACTIVE
www.libertypowercorp.com C/I ACTIVE www.libertypowercorp.com
Linde Energy Services 575 Mountain Avenue Murray Hill, NJ 07974
(800) 247-2644
C/I
www.linde.com
ACTIVE
Marathon Power LLC 302 Main Street Paterson, NJ 07505
( 888) 779-7255
R/C/I
www.mecny.com
ACTIVE
MXenergy Electric Inc. 900 Lake Street Ramsey, NJ 07446
(800) 785-4374
NATGASCO, Inc. 532 Freeman St. Orange, NJ 07050
(973) 678-1800 x. 251 www.supremeenergyinc.com
ACTIVE
NextEra Energy Services New Jersey, LLC 651 Jernee Mill Road Sayreville, NJ 08872
(877) 528-2890 Commercial (800) 882-1276 Residential
R/C/I
New Jersey Gas & Electric 1 Bridge Plaza fl. 2 Fort Lee, NJ 07024 Noble Americas Energy Solutions The Mac-Cali Building 581 Main Street, 8th Floor Woodbridge, NJ 07095 North American Power and Gas, LLC 222 Ridgedale Avenue Cedar Knolls, NJ 07927
(866) 568-0290
Palmco Power NJ, LLC One Greentree Centre 10,000 Lincoln Drive East, Suite 201 Marlton, NJ 08053 Pepco Energy Services, Inc. 112 Main St. Lebanon, NJ 08833
(877) 726-5862
Plymouth Rock Energy, LLC 338 Maitland Avenue Teaneck, NJ 07666
www.mxenergy.com
www.nexteraenergyservices.com
R/C/I ACTIVE R/C
ACTIVE R/C
www.NJGandE.com (877) 273-6772
ACTIVE C/I
www.noblesolutions.com
ACTIVE
(888) 313-9086
www.napower.com
R/C/I
ACTIVE R/C/I
www.PalmcoEnergy.com (800) ENERGY-9 (363-7499)
ACTIVE C/I
www.pepco-services.com
ACTIVE
(855) 32-POWER (76937)
R/C/I
www.plymouthenergy.com
ACTIVE
PPL Energy Plus, LLC 811 Church Road Cherry Hill, NJ 08002 Public Power & Utility of New Jersey, LLC 39 Old Ridgebury Rd. Suite 14 Danbury, CT 06810
(800) 281-2000
Reliant Energy 211 Carnegie Center Princeton, NJ 08540
(877) 297-3795 (877) 297-3780 www.reliant.com/pjm
ResCom Energy LLC 18C Wave Crest Ave. Winfield Park, NJ 07036
(888) 238-4041
Respond Power LLC 10 Regency CT Lakewood, NJ 08701
(877) 973-7763
South Jersey Energy Company 1 South Jersey Plaza, Route 54 Folsom, NJ 08037
(800) 266-6020
Sperian Energy Corp. 1200 Route 22 East, Suite 2000 Bridgewater, NJ 08807
(888) 682-8082
S.J. Energy Partners, Inc. 208 White Horse Pike, Suite 4 Barrington, N.J. 08007
(800) 695-0666
Spark Energy, L.P. 2105 CityWest Blvd., Ste 100 Houston, Texas 77042
(800) 441-7514
Sprague Energy Corp. 12 Ridge Road Chatham Township, NJ 07928
(800) 225-1560
Starion Energy PA Inc. 101 Warburton Avenue Hawthorne, NJ 07506
(800) 600-3040
Stream Energy 309 Fellowship Rd., Suite 200 Mt. Laurel, NJ 08054
(877) 39-8150
C/I
www.pplenergyplus.com (888) 354-4415
ACTIVE R/C/I
www.ppandu.com
ACTIVE
http://rescomenergy.com
www.respondpower.com
R/C/I ACTIVE R/C/I ACTIVE R/C/I ACTIVE C/I ACTIVE
www.southjerseyenergy.com R/C/I ACTIVE
www.sjnaturalgas.com
www.sparkenergy.com
www.spragueenergy.com
www.starionenergy.com
www.streamenergy.net
R/C ACTIVE R/C/I ACTIVE C/I ACTIVE R/C/I ACTIVE R ACTIVE
UGI Energy Services, Inc. d/b/a GASMARK 224 Strawbridge Drive Suite 107 Moorestown, NJ 08057 Verde Energy USA, Inc. 50 East Palisades Avenue Englewood, NJ 07631
(856) 273-9995
Viridian Energy 2001 Route 46, Waterview Plaza Suite 310 Parsippany, NJ 07054 Xoom Energy New Jersey, LLC 744 Broad Street Newark, NJ 07102
(866) 663-2508
YEP Energy 89 Headquarters Plaza North #1463 Morristown, NJ 07960 Your Energy Holdings, LLC One International Boulevard Suite 400 Mahwah, NJ 07495-0400
(855) 363-7736
C/I
www.ugienergyservices.com (800) 388-3862
ACTIVE R/C/I
www.lowcostpower.com
ACTIVE R/C/I
www.viridian.com (888) 997-8979
ACTIVE R/C/I
www.xoomenergy.com
ACTIVE R/C/I
www.yepenergyNJ.com (855) 732-2493
ACTIVE R/C/I
www.thisisyourenergy.com
ACTIVE
Back to the main supplier page
PSE&G GAS SERVICE TERRITORY Last Updated: 10/24/12 *CUSTOMER CLASS - R – RESIDENTIAL C – COMMERCIAL I - INDUSTRIAL
Supplier
Telephone & Web Site
*Customer Class
(877)-30-AMBIT (877) 302-6248
R/C
www.ambitenergy.com
ACTIVE
888-850-1872
R/C/I
www.astralenergyllc.com
ACTIVE
888-651-4121
C/I
www.greateasternenergy.com
ACTIVE
800-746-4720
R/C
www.clearviewenergy.com
ACTIVE
845-429-3229
C/I
www.colonialgroupinc.com
ACTIVE
(888) 817-8572
R
www.commerceenergy.com
ACTIVE
Compass Energy Services, Inc. 1085 Morris Avenue, Suite 150 Union, NJ 07083
866-867-8328 908-638-6605 www.compassenergy.net
C/I ACTIVE
ConocoPhillips Company 224 Strawbridge Drive, Suite 107 Moorestown, NJ 08057
800-646-4427
C/I
www.conocophillips.com
ACTIVE
Ambit Northeast, LLC 103 Carnegie Center Suite 300 Princeton, NJ 08540 Astral Energy LLC 16 Tyson Place Bergenfield, NJ 07621 BBPC, LLC Great Eastern Energy 116 Village Blvd. Suite 200 Princeton, NJ 08540 Clearview Electric Inc. d/b/a Clearview Gas 1744 Lexington Ave. Pennsauken, NJ 08110 Colonial Energy, Inc. 83 Harding Road Wyckoff, NJ 07481 Commerce Energy, Inc. 7 Cedar Terrace Ramsey, NJ 07746
Consolidated Edison Energy, Inc. d/b/a Con Edison Solutions 535 State Highway 38, Suite 140 Cherry Hill, NJ 08002
888-686-1383 x2130 www.conedenergy.com
Consolidated Edison Solutions, Inc. Cherry Tree Corporate Center 535 State Highway 38, Suite 140 Cherry Hill, NJ 08002 Constellation NewEnergy-Gas Division, LLC 900A Lake Street, Suite 2 Ramsey, NJ 07466 Direct Energy Business, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830 Direct Energy Services, LLP 120 Wood Avenue, Suite 611 Iselin, NJ 08830 Gateway Energy Services Corp. 44 Whispering Pines Lane Lakewood, NJ 08701 UGI Energy Services, Inc. d/b/a GASMARK 224 Strawbridge Drive, Suite 107 Moorestown, NJ 08057 Global Energy Marketing, LLC 129 Wentz Avenue Springfield, NJ 07081 Great Eastern Energy 116 Village Blvd., Suite 200 Princeton, NJ 08540 Greenlight Energy 330 Hudson Street, Suite 4 Hoboken, NJ 07030 Hess Energy, Inc. One Hess Plaza Woodbridge, NJ 07095 Hess Small Business Services, LLC One Hess Plaza Woodbridge, NJ 07095 HIKO Energy, LLC 655 Suffern Road Teaneck, NJ 07666
888-665-0955
C/I
www.conedsolutions.com
ACTIVE
(800) 900-1982
C/I
www.constellation.com
ACTIVE
888-925-9115
C/I
www.directenergy.com
ACTIVE
866-348-4193
R
www.directenergy.com
ACTIVE
800-805-8586
R/C/I
www.gesc.com
ACTIVE
856-273-9995
C/I
www.ugienergyservices.com
ACTIVE
800-542-0778
C/I
www.globalp.com
ACTIVE
888-651-4121
C/I
www.greateastern.com
ACTIVE
718-204-7467
C
www.greenlightenergy.us
ACTIVE
800-437-7872
C/I
www.hess.com
ACTIVE
888-494-4377
C/I
www.hessenergy.com
ACTIVE
(888) 264-4908
R/C
www.hikoenergy.com
ACTIVE
Hudson Energy Services, LLC 7 Cedar Street Ramsey, NJ 07446 IDT Energy, Inc. 550 Broad Street Newark, NJ 07102 Integrys Energy Services – Natural Gas, LLC 99 Wood Avenue South Suite #802 Iselin, NJ 08830 Intelligent Energy 2050 Center Avenue, Suite 500 Fort Lee, NJ 07024 Keil & Sons, Inc. d/b/a Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Major Energy Services, LLC 10 Regency CT Lakewood, NJ 08701 Marathon Power LLC 302 Main Street Paterson, NJ 07505 Metromedia Energy, Inc. 6 Industrial Way Eatontown, NJ 07724 Metro Energy Group, LLC 14 Washington Place Hackensack, NJ 07601 MxEnergy, Inc. 900 Lake Street Ramsey, NJ 07446 NATGASCO (Mitchell Supreme) 532 Freeman Street Orange, NJ 07050 New Energy Services LLC 101 Neptune Avenue Deal, New Jersey 07723
877- Hudson 9
C
www.hudsonenergyservices.com
ACTIVE
877-887-6866
R/C
www.idtenergy.com
ACTIVE
800-536-0151
C/I
www.integrysenergy.com 800-927-9794
ACTIVE R/C/I
www.intelligentenergy.org
ACTIVE
1-877-797-8786
R/C/I
www.systrumenergy.com
ACTIVE
888-625-6760
R/C/I
www.majorenergy.com
ACTIVE
888-779-7255
R/C/I
www.mecny.com
ACTIVE
800-828-9427
C
www.metromediaenergy.com
ACTIVE
888-53-Metro
R/C
www.metroenergy.com
ACTIVE
800-758-4374 www.mxenergy.com
R/C/I ACTIVE
800-840-4GAS
C
www.natgasco.com
ACTIVE
800-660-3643
R/C/I
www.newenergyservicesllc.com
ACTIVE
New Jersey Gas & Electric 1 Bridge Plaza, Fl. 2 Fort Lee, NJ 07024 Noble Americas Energy Solutions The Mac-Cali Building 581 Main Street, 8th fl. Woodbridge, NJ 07095 North American Power & Gas, LLC d/b/a North American Power 197 Route 18 South Ste. 3000 East Brunswick, NJ 08816 Palmco Energy NJ, LLC One Greentree Centre 10,000 Lincoln Drive East, Suite 201 Marlton, NJ 08053 Pepco Energy Services, Inc. 112 Main Street Lebanon, NJ 08833 Plymouth Rock Energy, LLC 338 Maitland Avenue Teaneck, NJ 07666 PPL EnergyPlus, LLC 811 Church Road - Office 105 Cherry Hill, NJ 08002 Respond Power LLC 10 Regency CT Lakewood, NJ 08701 South Jersey Energy Company 1 South Jersey Plaza, Route 54 Folsom, NJ 08037 S.J. Energy Partners, Inc. 208 White Horse Pike, Suite 4 Barrington, NJ 08007 Spark Energy Gas, L.P. 2105 CityWest Blvd, Ste 100 Houston, Texas 77042 Sprague Energy Corp. 12 Ridge Road Chatham Township, NJ 07928
866-568-0290
R/C
www.NJGandE.com
ACTIVE
877-273-6772
C/I
www.noblesolutions.com (888) 313-9086
ACTIVE R/C/I
www.napower.com 877-726-5862
ACTIVE R/C/I
www.PalmcoEnergy.com 800-363-7499
ACTIVE C/I
www.pepco-services.com
ACTIVE
855-32-POWER (76937)
R/C/I
www.plymouthenergy.com
ACTIVE
800-281-2000
C/I
www.pplenergyplus.com
ACTIVE
(877) 973-7763
R/C/I
www.respondpower.com
ACTIVE
800-266-6020
C/I
www.southjerseyenergy.com
ACTIVE
800-695-0666
R/C
www.sjnaturalgas.com
ACTIVE
800-411-7514
R/C/I
www.sparkenergy.com
ACTIVE
855-466-2842
C/I
www.spragueenergy.com
ACTIVE
Stuyvesant Energy LLC 10 West Ivy Lane, Suite 4 Englewood, NJ 07631 Stream Energy New Jersey, LLC 309 Fellowship Road Suite 200 Mt. Laurel, NJ 08054 Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Woodruff Energy 73 Water Street Bridgeton, NJ 08302 Woodruff Energy US LLC 73 Water Street, P.O. Box 777 Bridgeton, NJ 08302 Xoom Energy New Jersey, LLC 744 Broad Street Newark, NJ 07102 Your Energy Holdings, LLC One International Boulevard Suite 400 Mahwah, NJ 07495-0400
800-640-6457
C
www.stuyfuel.com
ACTIVE
(973) 494-8097
R/C
www.streamenergy.net
ACTIVE
877-797-8786
R/C/I
www.systrumenergy.com 800-557-1121
ACTIVE R/C/I
www.woodruffenergy.com
ACTIVE
856-455-1111 800-557-1121 www.woodruffenergy.com
C/I ACTIVE
888-997-8979
R/C/I
www.xoomenergy.com
ACTIVE
(855) 732-2493
R/C/I
www.thisisyourenergy.com
ACTIVE
Back to main supplier information page
APPENDIX B
Equipment Inventory
Newark Public Schools CHA Project# 27999 Avon Street Elementary Actual Estimated Equipment Type / Utility
Capacity/Size /Efficiency 14,646 MBH input, Heating / Natural Gas 80% 14,646 MBH input, Heating / Natural Gas 80% Heating / Electric 1 HP Heating / Electric 1 HP Compressed Air / Dual 1.5 HP Electric mototrs 399,000 BTU in, Hot Water / Natural 322,790 BTU Gas Output
Description
QTY
Manufacturer Name
Model No.
Serial No.
B-1
1
Cleaver Brook
CB655-300
L26490
B-2
1
Cleaver Brook
CB655-300
L26491
HWP-1 HWP-2
1 1
B&G B&G
-
-
AC-1
1
Quincy
QC01008D00045
5118517
DHW-1
1
A.O. Smith
HW 539-932
532F9424739
DWH-2
1
O State
C05 52 20RT1
F95641822
Hot Water / Electric
HV-1
1
-
-
-
Heating / Natural Gas
4,500 W, 52 Gallon
Location
Areas/Equipment Served
Date Installed
Remaining Useful Life (years)
Other Info.
MER
School
1961
-22
Steam Boiler
MER
School
1961
-22
Steam Boiler. Down for repair
MER MER
Multipurpose Room Multipurpose Room
2000 2000
5 5
MER
School
1995
2
Air Compressor
MER
School
2005
12
Has (3) 115 Gallon storage tanks
UN-18
-
1990
-4
Not operational
Closet
Multipurpose Room
1995
7
Energy Audit of Avon Avenue CHA Project No. 27999 Existing Lighting & Audit Input
Cost of Electricity:
Field Code
Area Description Unique description of the location - Room number/Room name: Floor number (if applicable)
Usage Describe Usage Type using Operating Hours
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor
Offices Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Storage Areas Storage Areas Storage Areas Storage Areas Classrooms Classrooms Storage Areas Classrooms Classrooms Hallways Classrooms Classrooms Restroom Storage Areas Offices Offices Storage Areas Offices Classrooms Classrooms Classrooms Storage Areas Storage Areas Storage Areas Storage Areas Classrooms Classrooms Classrooms Classrooms Storage Areas Storage Areas Classrooms Classrooms Classrooms Classrooms Hallways Hallways Stairway Stairway Stairway Stairway Multi Purpose/Court Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Mechanical Rooms Boiler Room Boiler Room Storage Areas Storage Areas Mechanical Rooms Hallways Hallways Hallways Hallways
5/8/2014
No. of Fixtures No. of fixtures before the retrofit 9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16
Standard Fixture Code Lighting Fixture Code
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE)
$0.140 $/kWh $4.28 $/kW
EXISTING CONDITIONS Watts per Fixture Code Fixture Code from Table of Standard Fixture Value from Wattages Table of Standard Fixture Wattages F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F42LL 60 I100/1 100 F41LL 32 F42LL 60 I100/1 100 F41LL 32
kW/Space (Watts/Fixt) * (Fixt No.)
0.54 1.92 0.54 0.90 0.90 0.72 0.72 0.72 0.72 0.18 0.18 0.10 0.10 0.38 0.38 0.10 0.72 0.72 1.68 0.58 0.58 0.18 0.06 0.24 0.36 0.06 0.24 1.08 1.08 1.08 0.12 0.12 0.12 0.12 0.29 0.29 1.26 1.08 0.12 0.12 0.90 0.72 0.72 1.26 1.44 0.48 0.42 0.42 0.42 0.42 2.43 0.03 0.03 0.03 0.03 0.03 0.13 0.10 0.10 0.03 0.03 0.12 0.42 0.36 0.58 0.24 0.20 0.03 0.06 0.20 0.51
Exist Control Pre-inst. control device
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Annual Hours Annual kWh Estimated (kW/space) * annual hours for (Annual Hours) the usage group
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195
Retrofit Control Retrofit control device
Notes
C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE
Page 1, Existing
Energy Audit of Avon Avenue CHA Project No. 27999 Existing Lighting & Audit Input
Cost of Electricity:
Field Code
Area Description Unique description of the location - Room number/Room name: Floor number (if applicable)
Usage Describe Usage Type using Operating Hours
20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
Storage Areas Classrooms Storage Areas Conference Offices Storage Areas Storage Areas Offices Offices Storage Areas Classrooms Restroom Restroom Restroom Hallways Storage Areas Storage Areas Storage Areas Storage Areas Stairway Gynasium Gynasium Hallways Classrooms Classrooms Hallways Classrooms Classrooms Hallways Restroom Restroom Break/Lunch Rooms Offices Storage Areas Storage Areas Offices Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Offices Offices Classrooms
Total
5/8/2014
No. of Fixtures No. of fixtures before the retrofit 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18 1,081
Standard Fixture Code Lighting Fixture Code
S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
$0.140 $/kWh $4.28 $/kW
EXISTING CONDITIONS Watts per Fixture Code Fixture Code from Table of Standard Fixture Value from Wattages Table of Standard Fixture Wattages F41LL 32 F41LL 32 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F41LL 32 F42LL 60 I100/1 100 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 I100/1 100 F42LL 60 F42LL 60 F46GHL 351 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F44ILL 112 F44ILL 112 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F42LL 60 F44ILL 112 F41LL 32
kW/Space (Watts/Fixt) * (Fixt No.)
0.06 0.64 0.12 0.06 0.06 0.06 0.24 0.51 0.12 0.10 0.48 0.10 0.10 0.10 0.19 1.06 0.03 0.10 0.06 0.12 3.16 0.48 0.32 0.58 0.58 0.13 0.58 0.58 0.51 0.24 0.34 0.67 0.13 0.03 0.03 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.54 0.45 0.58 52.80
Exist Control Pre-inst. control device
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Annual Hours Annual kWh Estimated (kW/space) * annual hours for (Annual Hours) the usage group
1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Retrofit Control Retrofit control device
Notes
C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
143,904
Page 2, Existing
APPENDIX C
ECM Calculations
Newark Board of Education - NJBPU CHA Project Number: 27999
Rate of Discount (used for NPV) $ $ $ $ $
Utility Costs 0.150 $/kWh blended 0.140 $/kWh supply 4.28 $/kW 0.95 $/Therm 7.55 $/kgals $/Gal
Yearly Usage
Metric Ton Carbon Dioxide Equivalent
0.000420205 507,840 0.000420205 141.6 0 52,696 0.00533471 2,500 0
Building Area 92,229
3.0%
Annual Utility Cost Electric Natural Gas Fuel Oil $ 75,087 $ 50,129
Avon Avenue Recommend? N Y N Y N Y N N N Y
Savings
Item
Y or N
ECM-1 ECM-2 ECM-3 ECM-4A ECM-4B ECM-5 ECM-6 ECM-L1 ECM-L2 ECM-L3
Convert Steam System to Hot Water and Install Condensing Boilers Install Window A/C Controllers Replace motors on HV units with Hi E motors Install Basic controls Install Full DDC Controls Replace gas DHW with high efficiency gas DHW Install Low Flow Plumbing Fixtures Lighting Replacements / Upgrades Install Lighting Controls (Add Occupancy Sensors) Lighting Replacements with Controls (Occupancy Sensors) Total (Does Not Include 4B, ECM-L1 & ECM-L2) Recommended Measures (highlighted green above) % of Existing
kW 0.0 0.0 0.1 0.0 0.0 0.0 0.0 21.9 0.0 21.9 22.0 21.9
kWh 0 66,320 153 0 0 0 0 59,644 28,386 75,378 141,851 141,698
therms 3,354 0 0 8,443 13,449 477 0 0 0 0 12,274 8,920
No. 2 Oil gal 0 0 0 0 0 0 0 0 0 0 0 0
15%
28%
17%
0%
City: Occupied Hours/Week
Temp 102.5 97.5 92.5 87.5 82.5 77.5 72.5 67.5 62.5 57.5 52.5 47.5 42.5 37.5 32.5 27.5 22.5 17.5 12.5 7.5 2.5 -2.5 -7.5
Enthalpy h (Btu/lb)
Bin Hours
35.4 37.4 35.0 33.0 31.5 29.9 27.2 24.0 20.3 18.2 16.0 14.5 12.5 10.5 8.7 7.0 5.4 3.7 2.1 1.3
6 31 131 500 620 664 854 927 600 730 491 656 1,023 734 334 252 125 47 34 1
Simple Payback
Life Expectancy
1,110.3 1.5 62.6 2.7 41.4 37.7 14.7 17.4 7.5 16.7
25 15 12 15.0 15.0 15.0 15.0 15.0 15.0 15.0 16.0 15.0
70 Gymnasium Occupied Hours
70 Library Occupied Hours
50 Classrooms Occupied Hours
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
2 9 39 149 185 198 254 276 179 217 146 195 304 218 99 75 37 14 10 0
88.1 8.2
Equivalent CO2 NJ Smart Start (Metric tons) Incentives
17.9 27.9 0.1 45.0 71.7 2.5 0.0 25.1 11.9 31.7 125 107
$ $ $ $ $ $ $ $ $ $ $ $
Direct Install
Payback w/
Eligible (Y/N)
Incentives
N N N N N N N N N N
1,109.0 1.5 62.6 2.7 41.4 36.8 14.7 17.4 6.6 16.4
4,000 400 3,885 3,885 8,285 4,285
0
0%
Newark, NJ 70 70 Building Auditorium Operating Occupied Hours Hours 3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
Cost
$ 3,537,616 $ 14,600 $ 1,753 $ 21,309 $ 529,550 $ 17,083 $ 171,109 $ 165,040 $ 29,970 $ 195,010 $ 3,958,480 $ 248,002
$ Water kgal 0 3,186 0 9,948 0 28 0 8,021 0 12,777 0 453 1,538 11,613 0 9,474 0 3,974 11,677 0 1,538 $ 44,926 0 $ 30,099
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
Multipliers Material: Labor: Equipment:
1.027 1.246 1.124
Heating System Efficiency Cooling Eff (kW/ton)
Heating Hours Weighted Avg Avg
4,427 Hrs 40 F 28 F
Cooling Hours Weighted Avg Avg
4,333 Hrs 68 F 78 F
80% 1.2
87.9 8.1
Simple Projected Lifetime Savings
kW 0.0 0.0 1.5 0.0 0.0 0.0 0.0 328.3 0.0 328.3 330 328
kWh 0 994,798 1,836 0 0 0 0 894,664 425,797 1,130,666 2,127,300 2,125,464
therms 83,847 0 0 126,650 201,742 7,150 0 0 0 0 217,647 133,800
kgal/yr 0 0 0 0 0 0 23,073 0 0 0 23,073 -
ROI
NPV
IRR
(1.0)
($3,478,135)
-19.3%
9.2
$104,158
68.1%
($1,474)
-19.3%
$
$ $ $ $ $ $ $ $ $ $
79,655 149,220 354 120,318 191,655 6,793 174,201 151,060 63,869 186,460
(0.8)
4.6 (0.6) (0.6) 0.0 (0.1) 1.1 (0.0)
$74,447
37.3%
($377,019)
-10.6%
($11,277)
-9.6%
$ 717,000 $ 462,790
(0.8) 0.9
($32,469)
0.2%
($51,937)
-1.8%
$21,358 ($51,727)
12.7% -1.1%
($3,385,869)
-15.4%
$115,602
8.9%
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Utility End Use Analysis Electricity Use (kWh): 507,840 Total 143,904 Lighting 60,000 Motors 47,568 A/C 129,121 Plug Load 10,000 Kitchen 27,000 Computers 90,247 Other Natural Gas Use (Therms): 52,696 Total 48,296 Boilers 4,400 DHW
Notes/Comments: Based on utility analysis From Lighting Calculations Estimated See Window AC Calculation Estimated Estimated Estimated Remaining
28% 12% 9% 25% 2% 5% 18%
Notes/Comments: Based on utility analysis Therms/SF x Square Feet Served Based on utility analysis
92% 8%
Electricity Use (kWh): Other 18% Computer s Kitchen5% 2%
Lighting 28% Plug Load 26% A/C 9%
Motors 12%
Natural Gas End Use DHW 8%
Boilers 92%
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-1: Convert Steam System to Hot Water and Install Condensing Boilers Description: This ECM evaluates the replacement of an existing steam boiler with high efficiency condensing gas boiler. The existing boiler efficiency is 80% (per NJBPU protocols) and the proposed boiler efficiency is 90% (average seasonal efficiency). Electrical power consumption due to pumps is considered to be the same for both the proposed system and the baseline system.
Item Baseline Fuel Cost Baseline Fuel Cost Oversize Factor Hours per Day Design Outdoor Temp Infrared Conversion Factor Capacity Heating Combustion Efficiency Heating Degree-Day Design Temperature Difference Fuel Conversion Capacity Efficiency
Fuel Savings Fuel Cost Savings
Formula/Comments Units 0.95 / Therm Natural Gas / Gal No. 2 Oil FORMULA CONSTANTS 0.8 24 14 F 1.0 if Boiler, 0.8 if Infrared Heater 1.0 EXISTING 3,389,440 btu/hr 80% 2,783 Degree-day 75 F 100,000 btu/therm PROPOSED 3,389,440 btu/hr 90%
Value $
$
SAVINGS 3,354 Therms 3,186
NJ Protocols Calculation
Savings calculation formulas are taken from NJ Protocols document for Occupancy Controlled Thermostats
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.12
ECM-1: Convert Steam System to Hot Water and Install Condensing Boilers - Cost Description Hydronic Heating System (Boilers, piping, radiator & UVs)
QTY
UNIT
92,229
SF
MAT. $
14
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
UNIT COSTS LABOR EQUIP. $
14
SUBTOTAL COSTS MAT. LABOR EQUIP. $ 1,278,709 $ $ -
$ 1,551,384 $ $ -
$ $ $
-
TOTAL COST REMARKS $ 2,830,093 $ $ -
2012 RS Means Square Foot Construction Costs
$ 2,830,093 Subtotal $ 707,523 $ 3,537,616 Total
25% Contingency
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
EQUIPMENT Window A/Cs (typ of 76)
AREA/EQUIPMENT SERVED Classroom
Total btu/h of all window A/C Units: ECM-2: Window A/C Controller ECM Description : Window A/C units are currently controlled manually by the occupants and are not turned off when the room is unoccupied. This ECM evaluates implementation of a digital timer device that will automatically turn the window A/C unit off at a preset time .
ASSUMPTIONS Electric Cost Average run hours per Week Space Balance Point Space Temperature Setpoint BTU/Hr Rating of existing DX equipment Average EER Existing Annual Electric Usage Item
Comments $0.150 80 55 65 912,000 10.7 113,888
/ kWh Hours F deg F Btu / Hr
Total BTU/hr of A/C units .
kWh
Value
Proposed Annual Electric Usage
Setpoint.
Units 47,568 kWh
Comments Unit will cycle on w/ temp of room. Possible operating time shown below
ANNUAL SAVINGS Annual Electrical Usage Savings Annual Cost Savings Total Project Cost Simple Payback
OAT - DB Bin Temp F 102.5 97.5 92.5 87.5 82.5 77.5 72.5 67.5 62.5 57.5 52.5 47.5 42.5 37.5 32.5 27.5 22.5 17.5 12.5 7.5 2.5 -2.5 -7.5 Total
66,320 kWh $9,948 $14,600 1 years
Annual Hours 0 6 31 131 500 620 664 854 927 600 730 491 656 1,023 734 334 252 125 47 34 1 0 0
Existing Hours of Operation 0 3 15 62 238 295 316 407 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8,760
1,336
Proposed hrs of Proposed % of time of operation Operation 100% 0 89% 3 79% 12 68% 43 58% 138 47% 140 37% 116 26% 107 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 42%
558
COOLING CAPACITY (btu/h) 912,000
912,000
btu/h
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
ECM-2: Window A/C Controller - Cost Description
QTY
UNIT MAT.
Window AC Controller
76
EA
$
150
1.03 1.25 1.12
UNIT COSTS LABOR EQUIP. $
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
-
$
-
SUBTOTAL COSTS LABOR EQUIP. 0 $ - $ 11707.8 $ - $ $ - $ - $ -
TOTAL COST
MAT.
REMARKS
$ $ $
11,708 Estimated -
$ $ $
11,708 Subtotal 2,927 25% Contingency 14,600 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Demand Cost $/kW-month $ 4.28
ECM-3: Replace motors on HV units with Hi E motors Description: This ECM evaluates the electrical savings associated with replacing less efficient electric motors with NEMA standard MG-1 rated motors Savings Analysis
#
Description
1
HV-1
2
HV-2
Location
Load
Coincidence Factor
Y/N
Factor
New Efficiencya
Demand
Factor
Existing Efficiencya
ΔkW
HP
kW
Savings
3
0.75
0.74
N
1.0
0.865
0.895
0.1
0.064
3
0.75
0.74
N
1.0
0.865
0.895
0.1
0.064
$
0.75
0.74
0.0 0.2
0.000 0.13
$ $
6
Notes a Existing and new efficiencies should be entered if known. If not known, use provided curve fit based on "DOE Survey Installed Average" and NEMA Premium values, respectively. b
Same as existing HP unless resized to better match load
1.0
Multipliers Labor Equipment
Material 1.03
1.25
1.12
Cost Estimates
Existing
12 Total
IFVFD
Energy Cost $/kWh $ 0.14
Demand Savings $ $
3 3 7
Annual
kWh
Hours
Savings
1,176
$ kWh
76
Total $
Savings
Savings
$
$
1,176
76
$
2,745
153
$ $
11 11
$
21
$ $
-
14
Estimated
Payback
Cost
Years
$
876
14
$
876
28
$ $
1,753
-
62.6 62.6 n/a
Unit Costs Materials
Subtotal Costs
Labor
Equipment
$ 250
$
$
550
$
550
$ 250
$
$
-
$ -
$
-
Materials
Labor $ 312
Equipment
$
565
-
$
565
$ 312
$
-
$
-
$
$
-
$
-
Total Cost $
876
-
$
876
-
$
-
Remarks
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-4A: Basic Controls Description: This ECM evaluates adding automatic temperature controls that will turn the boilers on/off based on outdoor air and indoor air temperatures. Day Setback CONDITIONS Heating Heating Season Facility Temp 80 F 70 hrs Weekly Occupied Hours 75 F Heating Season Setback Temp 3% Heating Season % Savings per Mbtu/yr Annual Boiler Capacity 3,389,440 Btu/hr Connected Heating Load 900 hrs Equivalent Full Load Heating 80% Heating Equipment Efficiency Cooling F Cooling Season Facility Temp hrs Weekly Occupied Hours F Cooling Season Setback Temp Cooling Season % Savings per Tons Connected Cooling Load hrs Equivalent Full Load Cooling Cooling Equipment EER No Significant Cooling in Bldg SAVINGS 3 3,166 Therms Natural Gas Savings Cooling Electricity Savings 0 kWh EXISTING
Nighttime Setback CONDITIONS Heating Heating Season Facility Temp 80 F Weekly Occupied Hours 70 hrs Heating Season Setback Temp 65 F Heating Season % Savings per 3% Annual Boiler Capacity Mbtu/yr Connected Heating Load Capacity 3,389,440 Btu/hr Equivalent Full Load Heating Hours 500 hrs Heating Equipment Efficiency 80% Cooling Cooling Season Facility Temp F Weekly Occupied Hours hrs Cooling Season Setback Temp 80 F Cooling Season % Savings per Connected Cooling Load Capacity Tons Equivalent Full Load Cooling Hours hrs Cooling Equipment EER No Significant Cooling in Bldg SAVINGS 3 Natural Gas Savings 5,277 Therms Cooling Electricity Savings 0 kWh EXISTING
Th H Sh Ph Caph EFLHh AFUEh Tc H Sc Pc Capc EFLHc AFUEc
COMBINED SAVINGS Natural Gas Savings 8,443 Therms Cooling Electricity Savings 0 kWh Total Cost Savings $ 8,021 Estimated Total Project Cost $ 21,309 Simple Payback 2.7 Yrs Savings calculation formulas are taken from NJ Protocols document for Occupancy Controlled Thermostats $0.15 $/kWh Blended $0.95 $/Therm
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.00
ECM-4A: Basic Controls - Cost Description Boiler Controller
QTY
UNIT
1
ea
MAT. $ 7,500
UNIT COSTS LABOR EQUIP. $ 7,500
SUBTOTAL COSTS MAT. LABOR EQUIP. $ - $ - $ $ 7,703 $ 9,345 $ $ - $ - $ -
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
TOTAL REMARKS COST $ $ 17,048 RS Means 2012 $ $ 17,048 Subtotal $ 4,262 25% Contingency $ 21,309 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-4B: Install Full DDC Controls Description: This ECM evaluates the energy savings associated with implementing a full wireless direct digital control system that enable remote automatic control, monitoiring and alarming of all HVAC equipment. Specific energy savings sequences would include optium Start/ Stop, night setback, temporary occupied set back, economizer control of UVs and AHU's. This energy savings percentage is based on past performance of similar buildings which have a fully functioning DDC control system.
Building Information: 92,229 Sq Footage N Cooling Y Heating
$0.15 $/kWh Blended $0.95 $/Therm
FULL DDC - TEMPERATURE SETBACK SAVINGS CALCULATION EXISTING CONDITIONS Heating Heating Season Facility Temp 80 F
FULL DDC - ADDITIONAL CONTROLS SAVINGS CALCULATION EXISTING CONDITIONS Existing Facility Total Electric usage 507,840 kWh Existing Facility Total Gas usage 52,696 Therms
Weekly Occupied Hours Heating Season Setback Temp Heating Season % Savings per Degree Setback Annual Boiler Capacity Connected Heating Load Capacity Equivalent Full Load Heating Hours Heating System Efficiency Cooling Cooling Season Facility Temp
Existing Facility Cooling Electric usage Existing Facility Heating Natural Gas usage 50,061 PROPOSED CONDITIONS Proposed Facility Cooling Electric Savings 0 Proposed Facility Natural Gas Savings 5,006 SAVINGS Electric Savings 0 Natural Gas Savings 5,006
70 hrs 75 F 3% Mbtu/yr 3,389,440 Btu/hr 900 hrs 80%
1
kWh 2 Therms kWh Therms
kWh Therms
F
Weekly Occupied Hours
hrs
Cooling Season Setback Temp Cooling Season % Savings per Degree Setback Connected Cooling Load Capacity Equivalent Full Load Cooling Hours Cooling Equipment EER
F
Assumptions 1 2 3
Tons hrs
0% of facility total electricity dedicated to Cooling; based on utility information 95% of facility total natural gas dedicated to Heating; based on utility information 10% Typical Savings associated with installation of DDC controls
No Significant Cooling
SAVINGS Natural Gas Savings Cooling Electricity Savings
Nighttime Setback CONDITIONS Heating Heating Season Facility Temp Weekly Occupied Hours Heating Season Setback Temp Heating Season % Savings per Degree Setback Annual Boiler Capacity Connected Heating Load Capacity Equivalent Full Load Heating Hours Heating Equipment Efficiency Cooling Cooling Season Facility Temp Weekly Occupied Hours Cooling Season Setback Temp Cooling Season % Savings per Degree Setback Connected Cooling Load Capacity Equivalent Full Load Cooling Hours Cooling Equipment EER
3,166 Therms 0 kWh
COMBINED SAVINGS Natural Gas Savings Cooling Electricity Savings Total Cost Savings Estimated Total Project Cost Simple Payback
EXISTING
SAVINGS Natural Gas Savings Cooling Electricity Savings
80 F 70 hrs 65 F 3% Mbtu/yr 3,389,440 Btu/hr 500 hrs 80% -
F hrs 80 F
Tons hrs No Significant Cooling in Bldg 3
5,277 Therms 0 kWh
Savings calculation formulas for setback are taken from NJ Protocols document for Occupancy Controlled Thermostats Savings calculations for additional controls are estimated based on the level of control to be added and prior experience
13,449 Therms 0 kWh $ 12,777 $ 529,550 41.4 Yrs
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.00
ECM-4B- Full DDC Cost Description AHU Controls Radiator Control (Group of 4) Exhaust Fan Control (Group of 4) Head End Controller & Programming
New Unit Ventilator New Exhaust Fan New Radiator
QTY
UNIT
2 63 5 1 0 0 0
ea ea ea ls ea ea lf
MAT.
$ $ $
UNIT COSTS LABOR EQUIP.
5,000 1,525 43
$ $ $ $ $ $ $
4,000 4,500 3,300 32,000 4,000 239 21
$ $ $ $ $ $ $ $ $ $
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
SUBTOTAL COSTS MAT. LABOR EQUIP. - $ - $ - $ 9,968 $ - $ 353,241 $ - $ 20,559 $ - $ 39,872 $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ -
TOTAL COST
REMARKS
$ $ 9,968 Vendor Quote $ 353,241 Vendor Quote $ 20,559 Vendor Quote $ 39,872 Vendor Quote $ - Engineering Estimate $ - RS Means 2012 $ - RS Means 2012 $ $ $ 423,640 Subtotal $ 105,910 25% Contingency Total $ 529,550
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-5: Replace Gas-Fired DHW Heater w/ Condensing Gas-Fired DHW Heater Description: This ECM evaluates the energy savings associated with replacing a gas fired tank type water heater with an equivalent capacity water heater.
Item Avg. Monthly Utility Demand by Water Heater Total Annual Utility Demand by Water Heater Existing DHW Heater Efficiency Total Annual Hot Water Demand (w/ standby losses)
Value 238 286,000 80% 228,800
Units Therms/month MBTU/yr
Existing Tank Size Hot Water Piping System Capacity Hot Water Temperature Room Temperature Standby Losses (% by Volume) Standby Losses (Heat Loss) Annual Standby Hot Water Load
345 5 120 72 2.5% 3.5 30,660
Gallons Gallons ˚F ˚F
New Tank Size Hot Water Piping System Capacity Hot Water Temperature Room Temperature Standby Losses (% by Volume) Standby Losses (Heat Loss) Annual Standby Hot Water Load
345 5 120 72 2.5% 3.5 30,660
MBH MBTU/yr
Total Annual Hot Water Demand
228,800
MBTU/yr
Proposed Avg. Hot water heater efficiency Proposed Fuel Use Utility Cost Existing Operating Cost of DHW Proposed Operating Cost of DHW
96% 2,383 $0.95 $2,717 $2,264
MBTU/yr
Therms/yr
Energy Savings 477
Per manufacturer nameplate Estimated Per existing system (includes HWR piping) Per building personnel ( 2.5% of stored capacity per hour, per U.S. Department of Energy )
MBH MBTU/yr Gallons Gallons ˚F ˚F
Based on A.O. Smith Cyclone, condensing DHW Heater Estimated Per existing system (includes HWR piping)
( 2.5% of stored capacity per hour, per U.S. Department of Energy )
Therns $/Therm $/yr $/yr
Savings Summary: Utility
Formula/Comments Calculated from utility bill 1therm = 100 MBTU Per manufacturer nameplate
Cost Savings $453
Based on A.O. Smith Cyclone, condensing DHW Heater Standby Losses and inefficient DHW heater eliminated
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers
ECM-5: Replace Gas-Fired DHW Heater w/ Condensing Gas-Fired DHW Heater - Cost
Description Gas-Fired DHW Heater Removal High Efficiency Gas-Fired DHW Heater Miscellaneous Electrical Venting Kit Miscellaneous Piping and Valves
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
QTY
UNIT
1 1 1 1 1
LS EA LS EA LS
MAT.
$ $ $ $
5,199 300 450 200
Material:
1.03
Labor: Equipment:
1.25 1.12
UNIT COSTS LABOR EQUIP. $ $
50 5,200
$
650
TOTAL COST
SUBTOTAL COSTS MAT. LABOR EQUIP. $ $ $ $ $
5,339 308 462 205
$ $ $ $ $
62 6,479 810 -
$ $ $ $ $
-
REMARKS
$ $ $ $ $
62 11,819 308 1,272 205
RS Means 2012 Vendor Quote RS Means 2012 RS Means 2012 RS Means 2012
$ $ $
13,666 Subtotal 3,417 25% Contingency 17,083 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-6: Replace urinals and flush valves with low flow Description: This ECM evaluates the water savings associated with replacing/ upgrading urinals with 0.125 GPF urinals and or flush valves. EXISTING Cost of Water / 1000 Gallons Urinals in Building to be replaced Average Flushes / Urinal (per Day) Average Gallons / Flush PROPOSED Proposed Urinals to be Replaced Proposed Gallons / Flush Proposed Material Cost of new urinal & valve Proposed Installation Cost of new urinal & valve Total cost of new urinals & valves
CONDITIONS $7.55 $ / kGal 13 48 Based on the # of occupants 2.5 Gal CONDITIONS 13 0.125 Gal $1,200 RS Means 2012 $1,000 RS Means 2012
SAVINGS Current Urinal Water Use Proposed Urinal Water Use Water Savings Cost Savings
564.66 28.23 536.42 $4,050
kGal / year kGal / year kGal / year / year
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-6: Replace toilets and flush valves with low flow Description: This ECM evaluates the water savings associated wit 1.28 GPF fixtures and/or flush valve EXISTING Cost of Water / 1000 Gallons Toilets in Building Average Flushes / Toilet (per Day) Average Gallons / Flush
CONDITION $7.55 39 32 3.5
PROPOSED Proposed Toilets to be Replaced Proposed Gallons / Flush
CONDITIO 39 1.28
SAVINGS Current Toilet Water Use Proposed Toilet Water Use Water Savings Cost Savings
1,579 578 1,002 $7,563
th repalcing/ upgrading toilets to es. NS $ / kGal Based on the # of occupants Gal NS Gal
kGal / year kGal / year kGal / year / year
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
Replace Plumbing Fixtures with Low-Flow Equivalents - Cost
Description Low-Flow Urinal Low-Flow Toilet
QTY
UNIT
13 39
EA EA
MAT. $ 1,200 $ 1,400
1.03 1.25 1.12
UNIT COSTS LABOR EQUIP. $ 1,000 $ 1,000
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
$ $
-
SUBTOTAL COSTS MAT. LABOR EQUIP. $ 16,021 $ 56,074 $ -
$ 16,198 $ 48,594 $ -
$ $ $
-
TOTAL COST
REMARKS
$ $ 32,219 Vendor Estimate $ 104,668 Vendor Estimate $ $ 136,887 Subtotal $ 34,222 25% Contingency $ 171,109 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue New Jersey Pay For Performance Incentive Program Note: The following calculation is based on the New Jersey Pay For Performance Incentive Program per April, 2012 Building must have a minimum average electric demand of 100 kW. This minimum is waived for buildings owned by local governements or non-profit organizations. At a minimum, all recommended measures were used for this calculation. To qualify for P4P incentives, the following P4P requirements must be met:
- At least 15% source energy savings - No more than 50% savings from lighting measures - Scope includes more than one measure - Project has at least a 10% internal rate of return - At least 50% of the source energy savings must come from investor-owned electricity and/or natural gas (note: exemption for fuel conversions)
Total Building Area (Square Feet) Is this audit funded by NJ BPU (Y/N)
Incentive #1 $0.05 Audit is funded by NJ BPU
92,229 Yes
$/sqft
Board of Public Utilites (BPU)
Existing Cost (from utility) Existing Usage (from utility) Proposed Savings Existing Total MMBtus Proposed Savings MMBtus % Energy Reduction Proposed Annual Savings
Annual Utilities Therms kWh $50,129 $75,087 507,840 52,696 141,698 8,920 7,003 1,376 19.6% $30,099
Incentive #2 Incentive #3
Min (Savings = 15%) $0.09 $0.90 $0.09 $0.90
Incentive #1 Incentive #2
Elec $0 $15,587
Incentive #3 Total All Incentives
$15,587 $31,173
Total Project Cost
$248,002
% Incentives #1 of Utility Cost* % Incentives #2 of Project Cost** % Incentives #3 of Project Cost** Total Eligible Incentives*** Project Cost w/ Incentives
Increase (Savings > 15%) $0.005 $0.05 $0.005 $0.05
Max Incentive $0.11 $1.25 $0.11 $1.25
Incentives $ Gas Total $0 $4,611 $10,099 $25,686 $10,099 $20,198
Allowable Incentive 3.7% $4,611 10.4% $25,686 10.4% $25,686 $55,983 $192,019
$25,686 $55,983
Project Payback (years) w/o Incentives w/ Incentives 8.2 6.4
* Maximum allowable incentive is 50% of annual utility cost if not funded by NJ BPU, and %25 if it is. ** Maximum allowable amount of Incentive #2 is 25% of total project cost. Maximum allowable amount of Incentive #3 is 25% of total project cost. *** Maximum allowable amount of Incentive #1 is $50,000 if not funded by NJ BPU, and $25,000 if it is. Maximum allowable amount of Incentive #2 & #3 is $1 million per gas account and $1 million per electric account; maximum 2 million per project
Achieved Incentive $0.11 $1.13 $0.11 $1.13
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L1 Lighting Replacements
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures "Lighting Fixture Code" Example 2T before the retrofit 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Exist Control
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195 64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube CF 26 T 59 R LED T 59 R LED T 54 W F 6 (ELE) (T-5) T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube
Fixture Code Code from Table of Standard Fixture Wattages
RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 RTLED38 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 CFQ26/1-L RTLED38 RTLED38 F46GHL RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 200732x2 200732x2 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 RTLED38 200732x2 200732x1
Watts per Fixture Value from Table of Standard Fixture Wattages 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 15 15 15 15 15 15 38 38 38 15 38 27 15 38 27 15 15 15 38 15 15 15 38 15 38 27 15 15 15 15 15 15 15 27 38 38 351 38 15 15 15 15 15 15 15 38 30 30 15 15 15 38 15 38 15 38 15 38 15 38 15 38 15 38 38 30 15
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.3 1.2 0.3 0.6 0.6 0.5 0.5 0.5 0.5 0.1 0.1 0.0 0.0 0.2 0.2 0.0 0.5 0.5 1.1 0.3 0.3 0.1 0.0 0.2 0.2 0.0 0.2 0.7 0.7 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.8 0.7 0.1 0.1 0.6 0.5 0.5 0.8 0.9 0.3 0.3 0.3 0.3 0.3 1.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.3 0.2 0.3 0.2 0.1 0.0 0.0 0.1 0.2 0.0 0.3 0.1 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.2 0.0 0.0 0.0 0.1 0.5 0.0 0.0 0.0 0.1 3.2 0.3 0.2 0.3 0.3 0.1 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.0 0.0 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 1,000 1,000 1,000 1,000 2,400 2,400 1,000 2,400 2,400 6,240 2,400 2,400 2,400 1,000 2,400 2,400 1,000 2,400 2,400 2,400 2,400 1,000 1,000 1,000 1,000 2,400 2,400 2,400 2,400 1,000 1,000 2,400 2,400 2,400 2,400 6,240 6,240 6,240 6,240 6,240 6,240 2,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,820 1,820 1,000 1,000 1,000 6,240 6,240 6,240 6,240 1,000 2,400 1,000 1,200 2,400 1,000 1,000 2,400 2,400 1,000 2,400 2,400 2,400 2,400 6,240 1,000 1,000 1,000 1,000 6,240 2,000 2,000 6,240 2,400 2,400 6,240 2,400 2,400 6,240 2,400 2,400 2,400 2,400 1,000 1,000 2,400 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 2,400 2,400
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
821 2,918 821 1,368 1,368 1,094 1,094 1,094 1,094 114 114 45 45 432 432 45 1,094 1,094 6,639 648 648 274 38 365 547 38 365 1,642 1,642 1,642 76 76 76 76 324 324 1,915 1,642 76 76 1,368 1,094 1,094 1,915 5,691 1,897 1,660 1,660 1,660 1,660 2,280 15 15 15 15 15 60 45 45 15 15 76 484 415 270 152 54 94 237 337 1,498 30 720 76 36 72 30 152 576 182 27 540 108 108 108 562 495 15 27 38 474 6,318 608 936 648 648 374 648 648 1,498 365 216 432 144 15 15 182 648 76 648 76 648 76 648 76 648 76 648 76 821 288 648
475 1,690 475 792 792 634 634 634 634 66 66 51 51 490 490 51 634 634 3,844 734 734 158 22 211 317 22 211 950 950 950 44 44 44 44 367 367 1,109 950 44 44 792 634 634 1,109 3,295 1,098 961 961 961 961 2,584 17 17 17 17 17 68 51 51 17 17 44 280 240 306 88 146 106 137 911 1,697 34 816 44 41 82 34 88 653 106 73 612 122 122 122 636 561 17 73 22 275 352 1,061 734 734 424 734 734 1,697 211 590 1,181 163 17 17 106 734 44 734 44 734 44 734 44 734 44 734 44 475 787 734
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
0.2 0.7 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.3 0.3 0.6 0.3 0.3 0.1 0.0 0.1 0.1 0.0 0.1 0.4 0.4 0.4 0.0 0.0 0.0 0.0 0.2 0.2 0.5 0.4 0.0 0.0 0.3 0.3 0.3 0.5 0.5 0.2 0.2 0.2 0.2 0.2 1.3 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.2 0.1 0.3 0.1 0.1 0.0 0.0 0.1 0.3 0.0 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.1 0.3 0.1 0.1 0.1 0.1 0.6 0.0 0.1 0.0 0.0 0.0 0.2 0.2 0.3 0.3 0.1 0.3 0.3 0.3 0.1 0.2 0.5 0.1 0.0 0.0 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.2 0.3 0.3
Annual $ Saved (kWh Saved) * ($/kWh)
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
76.70 272.70 76.70 127.83 127.83 102.26 102.26 102.26 102.26 12.63 12.63 9.76 9.76 79.02 79.02 9.76 102.26 102.26 569.78 118.53 118.53 25.57 4.21 34.09 51.13 4.21 34.09 153.39 153.39 153.39 8.42 8.42 8.42 8.42 59.27 59.27 178.96 153.39 8.42 8.42 127.83 102.26 102.26 178.96 488.38 162.79 142.44 142.44 142.44 142.44 428.12 3.25 3.25 3.25 3.25 3.25 13.01 9.76 9.76 3.25 3.25 8.42 47.15 40.41 58.56 16.84 27.94 15.72 20.35 135.04 251.59 6.51 131.70 8.42 7.46 13.17 6.51 16.84 105.36 17.04 13.97 98.78 19.76 19.76 19.76 94.35 107.35 3.25 13.97 4.21 40.70 58.32 157.24 118.53 118.53 62.90 118.53 118.53 251.59 34.09 95.29 190.58 26.34 3.25 3.25 17.04 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 76.70 127.05 118.53
Retrofit Cost
Simple Payback NJ Smart Start With Out Lighting Incentive Incentive
Cost for Prescriptive renovations to Lighting lighting system Measures
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
2,126.25 7,560.00 2,126.25 3,543.75 3,543.75 2,835.00 2,835.00 2,835.00 2,835.00 708.75 708.75 245.03 245.03 980.10 980.10 245.03 2,835.00 2,835.00 6,615.00 1,470.15 1,470.15 708.75 236.25 945.00 1,417.50 236.25 945.00 4,252.50 4,252.50 4,252.50 472.50 472.50 472.50 472.50 735.08 735.08 4,961.25 4,252.50 472.50 472.50 3,543.75 2,835.00 2,835.00 4,961.25 5,670.00 1,890.00 1,653.75 1,653.75 1,653.75 1,653.75 6,207.30 81.68 81.68 81.68 81.68 81.68 326.70 245.03 245.03 81.68 81.68 472.50 1,653.75 1,417.50 1,470.15 945.00 81.00 81.68 236.25 81.00 1,306.80 163.35 1,633.50 472.50 163.35 163.35 163.35 945.00 1,306.80 472.50 40.50 1,225.13 245.03 245.03 245.03 490.05 2,695.28 81.68 40.50 236.25 472.50 1,890.00 816.75 1,470.15 1,470.15 326.70 1,470.15 1,470.15 1,306.80 945.00 490.05 980.10 326.70 81.68 81.68 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 2,126.25 653.40 1,470.15
$0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0
Length of time for renovations cost to be recovered 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 56.1 56.1 25.1 25.1 12.4 12.4 25.1 27.7 27.7 11.6 12.4 12.4 27.7 56.1 27.7 27.7 56.1 27.7 27.7 27.7 27.7 56.1 56.1 56.1 56.1 12.4 12.4 27.7 27.7 56.1 56.1 27.7 27.7 27.7 27.7 11.6 11.6 11.6 11.6 11.6 11.6 14.5 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 56.1 35.1 35.1 25.1 56.1 2.9 5.2 11.6 0.6 5.2 25.1 12.4 56.1 21.9 12.4 25.1 56.1 12.4 27.7 2.9 12.4 12.4 12.4 12.4 5.2 25.1 25.1 2.9 56.1 11.6 32.4 5.2 12.4 12.4 5.2 12.4 12.4 5.2 27.7 5.1 5.1 12.4 25.1 25.1 27.7 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 27.7 5.1 12.4
Simple Payback Length of time for renovations cost to be recovered
27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 56.1 56.1 25.1 25.1 12.4 12.4 25.1 27.7 27.7 11.6 12.4 12.4 27.7 56.1 27.7 27.7 56.1 27.7 27.7 27.7 27.7 56.1 56.1 56.1 56.1 12.4 12.4 27.7 27.7 56.1 56.1 27.7 27.7 27.7 27.7 11.6 11.6 11.6 11.6 11.6 11.6 14.5 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 56.1 35.1 35.1 25.1 56.1 2.9 5.2 11.6 0.6 5.2 25.1 12.4 56.1 21.9 12.4 25.1 56.1 12.4 27.7 2.9 12.4 12.4 12.4 12.4 5.2 25.1 25.1 2.9 56.1 11.6 #DIV/0! 32.4 5.2 12.4 12.4 5.2 12.4 12.4 5.2 27.7 5.1 5.1 12.4 25.1 25.1 27.7 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 27.7 5.1 12.4
Page 1, ECM-L1
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L1 Lighting Replacements
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
Total
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures "Lighting Fixture Code" Example 2T before the retrofit 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape
1,081
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
52.8
Exist Control
143,904
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
1,081
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages 3,662
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
30.9
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
84,260 59,644 Demand Savings kWh Savings Total savings
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
21.9
Annual $ Saved (kWh Saved) * ($/kWh)
$9,474 21.9 59,644
Retrofit Cost
Simple Payback NJ Smart Start With Out Lighting Incentive Incentive
Cost for Prescriptive renovations to Lighting lighting system Measures
$165,040 $1,124 $8,350 $9,474
Length of time for renovations cost to be recovered
Simple Payback Length of time for renovations cost to be recovered
$0
17.4
17.4
Page 2, ECM-L1
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L2 Install Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated annual (kW/space) * No.) control device hours for the (Annual Hours) usage group
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296.0 4,608.0 1,296.0 2,160.0 2,160.0 1,728.0 1,728.0 1,728.0 1,728.0 180.0 180.0 96.0 96.0 921.6 921.6 96.0 1,728.0 1,728.0 10,483.2 1,382.4 1,382.4 432.0 60.0 576.0 864.0 60.0 576.0 2,592.0 2,592.0 2,592.0 120.0 120.0 120.0 120.0 691.2 691.2 3,024.0 2,592.0 120.0 120.0 2,160.0 1,728.0 1,728.0 3,024.0 8,985.6 2,995.2 2,620.8 2,620.8 2,620.8 2,620.8 4,864.0 32.0 32.0 32.0 32.0 32.0 128.0 96.0 96.0 32.0 32.0 120.0 764.4 655.2 576.0 240.0 200.0 199.7 374.4 1,248.0 3,194.9 64.0 1,536.0 120.0 76.8 153.6 64.0 240.0 1,228.8 288.0 100.0 1,152.0 230.4 230.4 230.4 1,198.1 1,056.0 32.0 100.0 60.0 748.8 6,318.0 960.0 1,996.8 1,382.4 1,382.4 798.7 1,382.4 1,382.4 3,194.9 576.0 806.4 1,612.8 307.2 32.0 32.0 288.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,296.0 1,075.2 1,382.4
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
1500 1680 1680 1680 1680 1680 1680 1680 1680 250 250 250 250 1680 1680 250 1680 2400 6240 1680 1680 1200 250 1500 1500 250 1500 1680 1680 1680 250 250 250 250 1680 1680 1680 1680 250 250 1680 1680 1680 1680 6240 6240 6240 6240 6240 6240 2000 250 250 250 250 250 250 250 250 250 250 1000 1820 1820 250 250 1000 6240 6240 6240 6240 250 1680 250 1000 1500 250 250 1500 1500 250 1680 1200 1200 1200 6240 250 250 250 250 6240 2000 2000 6240 1680 1680 6240 1680 1680 6240 1200 1200 1500 1500 250 250 1500 1680 250 1680 250 1680 250 1680 250 1680 250 1680 250 1500 1500 1680
Annual kWh
Annual kWh Saved
Annual kW Saved
Annual $ Saved
Retrofit Cost
(kW/space) * (Annual Hours)
(Original Annual kWh) - (Retrofit Annual kWh)
(Original Annual kW) - (Retrofit Annual kW)
(kW Saved) * ($/kWh)
Cost for renovations to lighting system
810.0 3,225.6 907.2 1,512.0 1,512.0 1,209.6 1,209.6 1,209.6 1,209.6 45.0 45.0 24.0 24.0 645.1 645.1 24.0 1,209.6 1,728.0 10,483.2 967.7 967.7 216.0 15.0 360.0 540.0 15.0 360.0 1,814.4 1,814.4 1,814.4 30.0 30.0 30.0 30.0 483.8 483.8 2,116.8 1,814.4 30.0 30.0 1,512.0 1,209.6 1,209.6 2,116.8 8,985.6 2,995.2 2,620.8 2,620.8 2,620.8 2,620.8 4,864.0 8.0 8.0 8.0 8.0 8.0 32.0 24.0 24.0 8.0 8.0 120.0 764.4 655.2 144.0 60.0 200.0 199.7 374.4 1,248.0 3,194.9 16.0 1,075.2 30.0 64.0 96.0 16.0 60.0 768.0 180.0 25.0 806.4 115.2 115.2 115.2 1,198.1 264.0 8.0 25.0 15.0 748.8 6,318.0 960.0 1,996.8 967.7 967.7 798.7 967.7 967.7 3,194.9 288.0 403.2 1,008.0 192.0 8.0 8.0 180.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 810.0 672.0 967.7
486.0 1,382.4 388.8 648.0 648.0 518.4 518.4 518.4 518.4 135.0 135.0 72.0 72.0 276.5 276.5 72.0 518.4 0.0 0.0 414.7 414.7 216.0 45.0 216.0 324.0 45.0 216.0 777.6 777.6 777.6 90.0 90.0 90.0 90.0 207.4 207.4 907.2 777.6 90.0 90.0 648.0 518.4 518.4 907.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 24.0 24.0 24.0 24.0 24.0 96.0 72.0 72.0 24.0 24.0 0.0 0.0 0.0 432.0 180.0 0.0 0.0 0.0 0.0 0.0 48.0 460.8 90.0 12.8 57.6 48.0 180.0 460.8 108.0 75.0 345.6 115.2 115.2 115.2 0.0 792.0 24.0 75.0 45.0 0.0 0.0 0.0 0.0 414.7 414.7 0.0 414.7 414.7 0.0 288.0 403.2 604.8 115.2 24.0 24.0 108.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 486.0 403.2 414.7
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
$68.04 $193.54 $54.43 $90.72 $90.72 $72.58 $72.58 $72.58 $72.58 $18.90 $18.90 $10.08 $10.08 $38.71 $38.71 $10.08 $72.58 $0.00 $0.00 $58.06 $58.06 $30.24 $6.30 $30.24 $45.36 $6.30 $30.24 $108.86 $108.86 $108.86 $12.60 $12.60 $12.60 $12.60 $29.03 $29.03 $127.01 $108.86 $12.60 $12.60 $90.72 $72.58 $72.58 $127.01 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $3.36 $3.36 $3.36 $3.36 $3.36 $13.44 $10.08 $10.08 $3.36 $3.36 $0.00 $0.00 $0.00 $60.48 $25.20 $0.00 $0.00 $0.00 $0.00 $0.00 $6.72 $64.51 $12.60 $1.79 $8.06 $6.72 $25.20 $64.51 $15.12 $10.50 $48.38 $16.13 $16.13 $16.13 $0.00 $110.88 $3.36 $10.50 $6.30 $0.00 $0.00 $0.00 $0.00 $58.06 $58.06 $0.00 $58.06 $58.06 $0.00 $40.32 $56.45 $84.67 $16.13 $3.36 $3.36 $15.12 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $68.04 $56.45 $58.06
$270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $0.00 $0.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $0.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00
NJ Smart Start Lighting Incentive
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
$35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $0.00 $0.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $0.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00
4.0 1.4 5.0 3.0 3.0 3.7 3.7 3.7 3.7 14.3 14.3 26.8 26.8 7.0 7.0 26.8 3.7
4.7 4.7 8.9 42.9 8.9 6.0 42.9 8.9 2.5 2.5 2.5 21.4 21.4 21.4 21.4 9.3 9.3 2.1 2.5 21.4 21.4 3.0 3.7 3.7 2.1
80.4 80.4 80.4 80.4 80.4 20.1 26.8 26.8 80.4 80.4
4.5 10.7
40.2 4.2 21.4 150.7 33.5 40.2 10.7 4.2 17.9 25.7 5.6 16.7 16.7 16.7 2.4 80.4 25.7 42.9
4.7 4.7 4.7 4.7 6.7 4.8 3.2 16.7 80.4 80.4 17.9 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.0 4.8 4.7
Simple Payback Length of time for renovations cost to be recovered
3.5 1.2 4.3 2.6 2.6 3.2 3.2 3.2 3.2 12.4 12.4 23.3 23.3 6.1 6.1 23.3 3.2 #DIV/0! #DIV/0! 4.0 4.0 7.8 37.3 7.8 5.2 37.3 7.8 2.2 2.2 2.2 18.7 18.7 18.7 18.7 8.1 8.1 1.9 2.2 18.7 18.7 2.6 3.2 3.2 1.9 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 69.9 69.9 69.9 69.9 69.9 17.5 23.3 23.3 69.9 69.9 #DIV/0! #DIV/0! #DIV/0! 3.9 9.3 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 35.0 3.6 18.7 131.1 29.1 35.0 9.3 3.6 15.5 22.4 4.9 14.6 14.6 14.6 #DIV/0! 2.1 69.9 22.4 37.3 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 4.0 4.0 #DIV/0! 4.0 4.0 #DIV/0! 5.8 4.2 2.8 14.6 69.9 69.9 15.5 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 3.5 4.2 4.0
Page 1, ECM-L2
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L2 Install Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated annual (kW/space) * No.) control device hours for the (Annual Hours) usage group
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
Retrofit Control
Retrofit control Estimated device annual hours for the usage group 0
Total
5/8/2014
1,081
52.8
143903.8
1081.0
52.8
Annual Hours
#N/A
Annual kWh (kW/space) * (Annual Hours)
Annual kWh Saved (Original Annual kWh) - (Retrofit Annual kWh)
#VALUE! #VALUE! 115517.4 28386.4 Demand Savings kWh Savings Total Savings
Annual kW Saved
Annual $ Saved
(Original Annual kW) - (Retrofit Annual kW)
(kW Saved) * ($/kWh)
#N/A
#VALUE! 3974.1 0.0 28,386
0.0
Retrofit Cost
NJ Smart Start Lighting Incentive
Cost for renovations to lighting system
29970.0 $0 $3,974 $3,974
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
Simple Payback Length of time for renovations cost to be recovered
#VALUE!
#VALUE!
7.5
6.6
3885.0
Page 2, ECM-L2
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L3 Lighting Replacements with Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Exist Control
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195 64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Number of Fixtures
Standard Fixture Code
No. of fixtures after Lighting Fixture Code the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube CF 26 T 59 R LED T 59 R LED T 54 W F 6 (ELE) (T-5) T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube
Fixture Code Code from Table of Standard Fixture Wattages
RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 RTLED38 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 CFQ26/1-L RTLED38 RTLED38 F46GHL RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 200732x2 200732x2 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 RTLED38 200732x2 200732x1
Watts per Fixture Value from Table of Standard Fixture Wattages 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 15 15 15 15 15 15 38 38 38 15 38 27 15 38 27 15 15 15 38 15 15 15 38 15 38 27 15 15 15 15 15 15 15 27 38 38 351 38 15 15 15 15 15 15 15 38 30 30 15 15 15 38 15 38 15 38 15 38 15 38 15 38 15 38 38 30 15
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.3 1.2 0.3 0.6 0.6 0.5 0.5 0.5 0.5 0.1 0.1 0.0 0.0 0.2 0.2 0.0 0.5 0.5 1.1 0.3 0.3 0.1 0.0 0.2 0.2 0.0 0.2 0.7 0.7 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.8 0.7 0.1 0.1 0.6 0.5 0.5 0.8 0.9 0.3 0.3 0.3 0.3 0.3 1.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.3 0.2 0.3 0.2 0.1 0.0 0.0 0.1 0.2 0.0 0.3 0.1 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.2 0.0 0.0 0.0 0.1 0.5 0.0 0.0 0.0 0.1 3.2 0.3 0.2 0.3 0.3 0.1 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.0 0.0 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
1,500 1,680 1,680 1,680 1,680 1,680 1,680 1,680 1,680 250 250 250 250 1,680 1,680 250 1,680 2,400 6,240 1,680 1,680 1,200 250 1,500 1,500 250 1,500 1,680 1,680 1,680 250 250 250 250 1,680 1,680 1,680 1,680 250 250 1,680 1,680 1,680 1,680 6,240 6,240 6,240 6,240 6,240 6,240 2,000 250 250 250 250 250 250 250 250 250 250 1,000 1,820 1,820 250 250 1,000 6,240 6,240 6,240 6,240 250 1,680 250 1,000 1,500 250 250 1,500 1,500 250 1,680 1,200 1,200 1,200 6,240 250 250 250 250 6,240 2,000 2,000 6,240 1,680 1,680 6,240 1,680 1,680 6,240 1,200 1,200 1,500 1,500 250 250 1,500 1,680 250 1,680 250 1,680 250 1,680 250 1,680 250 1,680 250 1,500 1,500 1,680
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
513 2,043 575 958 958 766 766 766 766 29 29 11 11 302 302 11 766 1,094 6,639 454 454 137 10 228 342 10 228 1,149 1,149 1,149 19 19 19 19 227 227 1,341 1,149 19 19 958 766 766 1,341 5,691 1,897 1,660 1,660 1,660 1,660 2,280 4 4 4 4 4 15 11 11 4 4 76 484 415 68 38 54 94 237 337 1,498 8 504 19 30 45 8 38 360 114 7 378 54 54 54 562 124 4 7 10 474 6,318 608 936 454 454 374 454 454 1,498 182 108 270 90 4 4 114 454 19 454 19 454 19 454 19 454 19 454 19 513 180 454
783 2,565 721 1,202 1,202 962 962 962 962 152 152 85 85 619 619 85 962 634 3,844 929 929 295 51 348 522 51 348 1,443 1,443 1,443 101 101 101 101 464 464 1,683 1,443 101 101 1,202 962 962 1,683 3,295 1,098 961 961 961 961 2,584 28 28 28 28 28 113 85 85 28 28 44 280 240 509 202 146 106 137 911 1,697 57 1,032 101 47 109 57 202 869 174 93 774 176 176 176 636 932 28 93 51 275 352 1,061 929 929 424 929 929 1,697 394 698 1,343 217 28 28 174 929 101 929 101 929 101 929 101 929 101 929 101 783 895 929
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
0.2 0.7 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.3 0.3 0.6 0.3 0.3 0.1 0.0 0.1 0.1 0.0 0.1 0.4 0.4 0.4 0.0 0.0 0.0 0.0 0.2 0.2 0.5 0.4 0.0 0.0 0.3 0.3 0.3 0.5 0.5 0.2 0.2 0.2 0.2 0.2 1.3 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.2 0.1 0.3 0.1 0.1 0.0 0.0 0.1 0.3 0.0 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.1 0.3 0.1 0.1 0.1 0.1 0.6 0.0 0.1 0.0 0.0 0.0 0.2 0.2 0.3 0.3 0.1 0.3 0.3 0.3 0.1 0.2 0.5 0.1 0.0 0.0 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.2 0.3 0.3
Annual $ Saved (kWh Saved) * ($/kWh)
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
119.79 395.27 111.17 185.28 185.28 148.23 148.23 148.23 148.23 24.60 24.60 14.48 14.48 97.17 97.17 14.48 148.23 102.26 569.78 145.75 145.75 44.72 8.20 53.24 79.86 8.20 53.24 222.34 222.34 222.34 16.40 16.40 16.40 16.40 72.87 72.87 259.40 222.34 16.40 16.40 185.28 148.23 148.23 259.40 488.38 162.79 142.44 142.44 142.44 142.44 428.12 4.83 4.83 4.83 4.83 4.83 19.31 14.48 14.48 4.83 4.83 8.42 47.15 40.41 86.91 32.80 27.94 15.72 20.35 135.04 251.59 9.66 161.94 16.40 8.30 16.95 9.66 32.80 135.60 26.62 16.80 121.46 27.32 27.32 27.32 94.35 159.33 4.83 16.80 8.20 40.70 58.32 157.24 145.75 145.75 62.90 145.75 145.75 251.59 59.62 110.41 213.26 33.90 4.83 4.83 26.62 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 119.79 142.17 145.75
Retrofit Cost Cost for renovations to lighting system
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
2,396.25 7,830.00 2,396.25 3,813.75 3,813.75 3,105.00 3,105.00 3,105.00 3,105.00 978.75 978.75 515.03 515.03 1,250.10 1,250.10 515.03 3,105.00 2,835.00 6,885.00 1,740.15 1,740.15 978.75 506.25 1,215.00 1,687.50 506.25 1,215.00 4,522.50 4,522.50 4,522.50 742.50 742.50 742.50 742.50 1,005.08 1,005.08 5,231.25 4,522.50 742.50 742.50 3,813.75 3,105.00 3,105.00 5,231.25 5,940.00 2,160.00 1,923.75 1,923.75 1,923.75 1,923.75 6,207.30 351.68 351.68 351.68 351.68 351.68 596.70 515.03 515.03 351.68 351.68 472.50 1,653.75 1,417.50 1,740.15 1,215.00 81.00 351.68 506.25 351.00 1,306.80 433.35 1,903.50 742.50 433.35 433.35 433.35 1,215.00 1,576.80 742.50 310.50 1,495.13 515.03 515.03 515.03 490.05 2,965.28 351.68 310.50 506.25 742.50 1,890.00 1,086.75 1,740.15 1,740.15 326.70 1,740.15 1,740.15 1,576.80 1,215.00 760.05 1,250.10 596.70 351.68 351.68 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 2,396.25 923.40 1,740.15
NJ Smart Start Lighting Incentive Prescriptive Lighting Measures
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35
Simple Payback With Out Incentive
Simple Payback
Length of time for renovations cost to be recovered
Length of time for renovations cost to be recovered
20.0 19.8 21.6 20.6 20.6 20.9 20.9 20.9 20.9 39.8 39.8 35.6 35.6 12.9 12.9 35.6 20.9 27.7 12.1 11.9 11.9 21.9 61.7 22.8 21.1 61.7 22.8 20.3 20.3 20.3 45.3 45.3 45.3 45.3 13.8 13.8 20.2 20.3 45.3 45.3 20.6 20.9 20.9 20.2 12.2 13.3 13.5 13.5 13.5 13.5 14.5 72.8 72.8 72.8 72.8 72.8 30.9 35.6 35.6 72.8 72.8 56.1 35.1 35.1 20.0 37.0 2.9 22.4 24.9 2.6 5.2 44.9 11.8 45.3 52.2 25.6 44.9 37.0 11.6 27.9 18.5 12.3 18.9 18.9 18.9 5.2 18.6 72.8 18.5 61.7 18.2
19.7 19.7 21.2 20.4 20.4 20.7 20.7 20.7 20.7 38.4 38.4 33.1 33.1 12.5 12.5 33.1 20.7 27.7 12.0 11.7 11.7 21.1 57.5 22.2 20.7 57.5 22.2 20.2 20.2 20.2 43.1 43.1 43.1 43.1 13.3 13.3 20.0 20.2 43.1 43.1 20.4 20.7 20.7 20.0 12.1 13.1 13.3 13.3 13.3 13.3 14.5 65.6 65.6 65.6 65.6 65.6 29.1 33.1 33.1 65.6 65.6 56.1 35.1 35.1 19.6 36.0 2.9 20.1 23.2 2.3 5.2 41.3 11.5 43.1 48.0 23.5 41.3 36.0 11.4 26.6 16.4 12.0 17.6 17.6 17.6 5.2 18.4 65.6 16.4 57.5 17.4
32.4 6.9 11.9 11.9 5.2 11.9 11.9 6.3 20.4 6.9 5.9 17.6 72.8 72.8 27.9 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 20.0 6.5 11.9
32.4 6.7 11.7 11.7 5.2 11.7 11.7 6.1 19.8 6.6 5.7 16.6 65.6 65.6 26.6 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 19.7 6.2 11.7
Page 1, ECM-L3
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L3 Lighting Replacements with Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
Number of Fixtures
Standard Fixture Code
No. of fixtures after Lighting Fixture Code the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
Retrofit Control
Retrofit control Estimated device annual hours for the usage group 0
S S S S
5/8/2014
Total
1,081
52.8
143,904
1,081
30.9
Annual Hours
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
Annual $ Saved (kWh Saved) * ($/kWh)
Retrofit Cost Cost for renovations to lighting system
NJ Smart Start Lighting Incentive Prescriptive Lighting Measures
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
#N/A
Simple Payback Length of time for renovations cost to be recovered
#VALUE! 68,526 Demand Savings kWh Savings Total Savings
21.9
11,677 21.9 75,378
195,010 $1,124 $10,553 $11,677
$3,885
16.7
16.4
Page 2, ECM-L3
APPENDIX D
New Jersey Board of Public Utilities Incentives
i.
Smart Start
ii.
Direct Install
iii.
Pay for Performance (P4P)
iv.
Energy Savings Improvement Plan (ESIP)
APPENDIX E
Photovoltaic Analysis
Photovoltaic (PV) Solar Power Generation - Screening Assessment
NEWARK PUBLIC SCHOOL DISTRICT AVON AVENUE Cost of Electricity Electricity Usage System Unit Cost
$0.150 507,840 $4,000
/kWh kWh/yr /kW
Photovoltaic (PV) Solar Power Generation - Screening Assessment
Budgetary
Estimated
Annual Utility Savings
Cost $ $120,000
kW 30.0
kWh 37,469
therms 0
$ $5,620
Maintenance Savings $ 0
New Jersey Renewable
Payback
Payback
Savings
Federal Tax Credit
** SREC
(without SREC
(with SREC
$ $5,620
$ $0
$ $5,808
Years 21.4
Years 10.5
Total
** Estimated Solar Renewable Energy Certificate Program (SREC) SREC for 15 Years=
$155
/1000kwh
Area Output* 1,013 m2 10,905 ft2
Perimeter Output* 209 m 685 ft Available Roof Space for PV: (Area Output - 5 ft x Perimeter) x 85% 4,860 ft2 Approximate System Size: 8 38,882 30
watt/ft2 DC watts kW
PV Watts Inputs*** Array Tilt Angle Array Azimuth Zip Code DC/AC Derate Factor
20 180 07108 0.83
Is the roof flat? (Yes/No)
Yes
Enter into PV Watts
Enter into PV Watts (always 20 if flat, if pitched - enter estimated roof angle) Enter into PV Watts (default) Enter into PV Watts Enter info PV Watts
PV Watts Output 37,469 annual kWh calculated in PV Watts program % Offset Calc Usage PV Generation % offset
507,840 (from utilities) 37,469 (generated using PV Watts ) 7%
* ** ***
5/9/2014
http://www.freemaptools.com/area-calculator.htm http://www.flettexchange.com http://gisatnrel.nrel.gov/PVWatts_Viewer/index.html
Page 1, Avon Ave
PVWATTS: AC Energy and Cost Savings
Page 1 of 1
AC Energy *** & Cost Savings Avon Ave (Brick-Avon Academy)
Station Identification City:
Results
Newark Month
Solar Radiation
AC Energy
Energy Value
(kWh/m 2/day)
(kWh)
($)
State:
New_Jersey
Latitude:
40.70° N
1
2.78
2191
328.65
Longitude:
74.17° W
2
3.54
2525
378.75
Elevation:
9m
3
4.35
3343
501.45
PV System Specifications
4
4.95
3543
531.45
DC Rating:
30.0 kW
5
5.69
4114
617.10
DC to AC Derate Factor:
0.830
6
5.86
3979
596.85
AC Rating:
24.9 kW
7
5.73
3973
595.95
Array Type:
Fixed Tilt
8
5.47
3753
562.95
Array Tilt:
20.0°
9
4.91
3362
504.30
Array Azimuth:
180.0°
10
3.99
2916
437.40
11
2.68
1957
293.55
12
2.35
1813
271.95
Year
4.36
37469
5620.35
Energy Specifications Cost of Electricity:
15.0 ¢/kWh
Output Hourly Performance Data
Output Results as Text
* About the Hourly Performance Data
Saving Text from a Browser
Run PVWATTS v.1 for another US location or an International location Run PVWATTS v.2 (US only) Please send questions and comments regarding PVWATTS to Webmaster Disclaimer and copyright notice
Return to RReDC home page (http://www.nrel.gov/rredc )
http://rredc.nrel.gov/solar/calculators/pvwatts/version1/US/code/pvwattsv1.cgi
4/25/2014
APPENDIX F
Photos
1: Existing Steam boiler
2: Johnson Metasys controls system
3: DHW boiler
4: DHW storage tanks
APPENDIX G
EPA Benchmarking Report
®
ENERGY STAR Statement of Energy Performance
42 ENERGY STAR®
BRICK Avon Academy Primary Property Function: K-12 School Gross Floor Area (ft²): 93,035 Built: 1905 For Year Ending: December 31, 2012 Date Generated: May 13, 2014
1
Score
1. The ENERGY STAR score is a 1-100 assessment of a building’s energy efficiency as compared with similar buildings nationwide, adjusting for climate and business activity.
Property & Contact Information Property Address BRICK Avon Academy 219 Avon Avenue Newark, New Jersey 07108
Property Owner __________________ , (____)____-______
Primary Contact ____ ________ , (____)____-______ __________________
Property ID: 3877123
Energy Consumption and Energy Use Intensity (EUI)
Site EUI 62.7 kBtu/ft²
Annual Energy by Fuel Electric - Grid (kBtu) 1,673,381 (29%) Natural Gas (kBtu) 4,158,818 (71%)
Source EUI 103.4 kBtu/ft²
National Median Comparison National Median Site EUI (kBtu/ft²) National Median Source EUI (kBtu/ft²) % Diff from National Median Source EUI Annual Emissions Greenhouse Gas Emissions (Metric Tons CO2e/year)
Signature & Stamp of Verifying Professional I ___________________ (Name) verify that the above information is true and correct to the best of my knowledge.
Signature: _______________________Date: ___________ Licensed Professional ____ ________ , (____)____-______ __________________
Professional Engineer Stamp (if applicable)
58.6 96.6 7% 433
Avon Street School 219 Avon Avenue, Newark, NJ 07108 LOCAL GOVERNMENT ENERGY AUDIT PROGRAM FOR NEW JERSEY BOARD OF PUBLIC UTILITIES June 2014
Prepared by:
6 Campus Drive Parsippany, NJ 07054 (973) 538-2120 CHA PROJECT NO. 27999
_____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School
TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY .................................................................................................... 1 2.0 BUILDING INFORMATION AND EXISTING CONDITIONS ................................................ 4 3.0 UTILITIES ........................................................................................................................... 7 4.0 BENCHMARKING..............................................................................................................10 5.0 ENERGY CONSERVATION MEASURES..........................................................................11 5.1
ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers ....... 12
5.2
ECM-2 Install Window A/C Controller......................................................................................... 12
5.3
ECM-3 Install Premium Efficiency Motors on HV Units .............................................................. 13
5.4.1
ECM-4A Install Basic Controls ..................................................................................................... 13
5.4.2
ECM-4B Install Full DDC Controls................................................................................................ 14
5.5
ECM-5 Replace gas DHW with high efficiency gas DHW ............................................................ 15
5.6
ECM-6 Install Low Flow Plumbing Fixtures ................................................................................. 15
5.8.1
ECM-L1 Lighting Replacement / Upgrades ................................................................................. 16
5.8.2
ECM-L2 Install Lighting Controls (Occupancy Sensors) .............................................................. 16
5.8.3
ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) ......................................... 17
5.9
Additional O&M Opportunities ................................................................................................... 17
6.0 PROJECT INCENTIVES ....................................................................................................19 6.1
Incentives Overview .................................................................................................................... 19
6.1.1
New Jersey Smart Start Program ................................................................................................ 19
6.1.2
Direct Install Program ................................................................................................................. 19
6.1.3
New Jersey Pay For Performance Program (P4P) ....................................................................... 20
6.1.4
Energy Savings Improvement Plan ............................................................................................. 21
6.1.5
Renewable Energy Incentive Program........................................................................................ 22
7.0 ALTERNATIVE ENERGY SCREENING EVALUATION .....................................................23 7.1
Solar ............................................................................................................................................ 23
7.1.1
Photovoltaic Rooftop Solar Power Generation .......................................................................... 23
7.1.2
Solar Thermal Hot Water Generation......................................................................................... 24
7.2
Wind Powered Turbines ............................................................................................................. 24
7.3
Combined Heat and Power Plant ................................................................................................ 25 _____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School i
7.4
Demand Response Curtailment .................................................................................................. 26
8.0 CONCLUSIONS & RECOMMENDATIONS........................................................................27 APPENDICES A Utility Usage Analysis and List of Third Party Energy Suppliers B Equipment Inventory C ECM Calculations and Cost Estimates D New Jersey BPU Incentive Programs i. Smart Start ii. Direct Install iii. Pay For Performance Incentive Program (P4P) iv. Energy Savings Improvement Plan (ESIP) E Photovoltaic (PV) Solar Power Generation Analysis F Photos G EPA Benchmarking Report
_____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School ii
REPORT DISCLAIMER This audit was conducted in accordance with the standards developed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) for a Level II audit. Cost and savings calculations for a given measure were estimated to within ±20%, and are based on data obtained from the owner, data obtained during site observations, professional experience, historical data, and standard engineering practice. Cost data does not include soft costs such as engineering fees, legal fees, project management fees, financing, etc. A thorough walkthrough of the building was performed, which included gathering nameplate information and operating parameters for all accessible equipment and lighting systems. Unless otherwise stated, model, efficiency, and capacity information included in this report were collected directly from equipment nameplates and /or from documentation provided by the owner during the site visit. Typical operation and scheduling information was obtained from interviewing staff and spot measurements taken in the field.
_____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School iii
List of Common Energy Audit Abbreviations • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
A/C – Air Conditioning AHS – Air Handling Unit BMS – Building Management System Btu – British thermal unit CDW – Condenser Water CFM – Cubic feet per minute CHW – Chilled Water DCV – Demand Control Ventilation DDC – Direct Digital Control DHW – Domestic Hot Water DX – Direct Expansion EER – Energy Efficiency Ratio EF – Exhaust Fan EUI – Energy Use Intensity Gal – Gallon GPD – Gallons per day GPF – Gallons Per Flush GPH – Gallons per hour GPM – Gallons per minute GPS – Gallons per second HHW – Heating Hot Water HID – High Intensity Discharge HP – Horsepower HRU – Heat Recovery Unit HVAC – Heating, Ventilation, Air Conditioning HX – Heat Exchanger kbtu/mbtu – One thousand (1,000) Btu kW – Kilowatt (1,000 watts) kWh – Kilowatt-hours LED – Light Emitting Diode mbh – Thousand Btu per hour mmbtu – One million (1,000,000) Btu OCC – Occupancy Sensor PSI – Pounds per square inch RTU – Rooftop Unit SBC – System Benefits Charge SF – Square foot UH – Unit Heater V – Volts VAV – Variable Air Volume VSD – Variable Speed Drive W – Watt
_____________________________________________________________________________ New Jersey BPU LGEA – Avon Street School iv
1.0 EXECUTIVE SUMMARY This report summarizes the energy audit performed by CHA for Newark Public Schools (NPS), in connection with the New Jersey Board of Public Utilities (NJBPU) Local Government Energy Audit (LGEA) Program. The purpose of this report is to identify energy savings opportunities associated with major energy consumers and inefficient practices. Low-cost and no-cost are also identified during the study. This report details the results of the energy audit conducted for the building listed below: Building Name
Address
Square Feet
Construction Date
Avon Street School
219 Avon Street, Newark, NJ 07108
92,229
1905, 1910, 1970
The annual energy and cost savings for the recommended energy conservation measures (ECM) identified in the survey are shown below: Building Name Avon Street School
Electric Savings (kWh) 141,698
NG Savings (therms) 8,920
Total Savings ($) 30,099
Payback (years) 8.2
Each individual measure’s annual savings are dependent on that measure alone, there are no interactive effects calculated. There are three options shown for Lighting ECM savings; only one option can be chosen. Incentives shown (if any) are based only on the SmartStart Incentive Program. Other NJBPU or local utility incentives may also be available/ applicable and are discussed in Section 6.0. Each measure recommended by CHA typically has a stand-alone simple payback period of 15 years or less. However, if the owner choses to pursue an Energy Savings Improvement Plan (ESIP), high payback measures could be bundled with lower payback measures which ultimately can result in a payback which is favorable for an ESIP project to proceed. Occasionally, we will recommend an ECM that has a longer payback period, based on the need to replace that piece(s) of equipment due to its age, such as a boiler for example.
New Jersey BPU LGEA Newark Public Schools – Avon Street School
1|Page
The following table provides a detailed summary of each ECM for the building surveyed, including costs, savings, SmartStart incentives and payback.
1 2 3 4A 4B** 5 6 L1** L2** L3
Energy Conservation Measure
Convert Steam System to Hot Water and Install Condensing Boilers Install Window A/C Controllers Replace motors on HV units with Hi E motors Install Basic controls Install Full DDC Controls Replace gas DHW with high efficiency gas DHW Install Low Flow Plumbing Fixtures Lighting Replacements / Upgrades Install Lighting Controls (Add Occupancy Sensors) Lighting Replacements with Controls (Occupancy Sensors) Total** Total (Recommended)
Est. Costs ($)
Est. Savings ($/year)
Payback w/o Incentive
Potential Incentive ($)*
Payback w/ Incentive
Recommended
ECM #
Summary of Energy Conservation Measures
3,537,616
3,186
1,110.3
4,000
1,109.0
N
14,600
9,948
1.5
0
1.5
Y
1,753
28
62.6
0
62.6
N
21,309
8,021
2.7
0
2.7
Y
529,550
12,777
41.4
0
41.4
N
17,083
453
37.7
400
36.8
Y
171,109
971
176.2
0
176.2
N
165,040
9,474
17.4
0
17.4
N
29,970
3,974
7.5
3,885
6.6
N
195,010
11,677
16.7
3,885
16.4
Y
3,958,480
34,284
115.5
8,285
115.2
248,002
30,099
8.2
4,285
8.1
* Incentive shown is per the New Jersey SmartStart Program. ** These ECMs are not included in the Total, as they are alternate measures not recommended.
The following alternative energy measures are also recommended for further study: •
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
New Jersey BPU LGEA Newark Public Schools – Avon Street School
2|Page
If NPS implements the recommended ECMs, energy savings would be as follows:
Costs ($) Electricity (kWh) Natural Gas (therms)
Existing Conditions 125,216 507,840 52,696
Post Recommended ECMs 95,117 366,142 43,776
Site EUI (kbtu/SF/Yr)
75.9
61.0
Percent Savings 24% 28% 17%
600,000 500,000 400,000 Costs ($) 300,000
Electricity (kWh) Natural Gas (therms)
200,000
Fuel Oil (Gal)
100,000 0 Existing Conditions
New Jersey BPU LGEA Newark Public Schools – Avon Street School
Post Recommended ECMs
3|Page
2.0 BUILDING INFORMATION AND EXISTING CONDITIONS The following is a summary of building information related to HVAC, plumbing, building envelope, lighting, kitchen equipment and domestic hot water systems as observed during CHAs site visit. See appendix B for detailed information on mechanical equipment, including capacities, model numbers and age. See appendix F for some representative photos of some of the existing conditions observed while onsite. Building Name: Avon Street School Address: 219 Avon Street, Newark, NJ 07108 Gross Floor Area: 92,229 Square feet Number of Floors: 2 Year Built: 1905, 1910, and 1970
Description of Spaces: Classrooms, offices, cafeteria, kitchen, gymnasium, multipurpose room, computer labs, storage rooms, toilet rooms and mechanical rooms. Description of Occupancy: The school serves 619 students from Pre-K grade to 8th grade. There are about 75 school faculty and staff members. Number of Computers: The school has approximately 75 computers. Building Usage: School hours are 8:20 AM – 3:55 PM Monday through Friday. There are afterschool activities until 6:00 PM daily. The office hours of the office staff is from 8:00 AM to 4:00PM. The two-shift custodian hours are from 7:30 AM to 11:00 PM. Construction Materials: The building is constructed of structural steel framing with masonry block and brick exterior and masonry block interior walls. Exterior walls are not insulated. No ECMs were evaluated. Roof: The building has a flat roof covered by Asphalt sheet. The roof is in good condition and therefore no ECMs were evaluated for the roof. Windows: The building has double pane windows. Windows are in good condition and therefore no ECMs were evaluated for the windows. Exterior Doors: The school has aluminum frame doors. The door seals around the doors are in good condition. No door ECMs were evaluated.
New Jersey BPU LGEA Newark Public Schools – Avon Street School
4|Page
Heating Ventilation & Air Conditioning (HVAC) Systems Heating: The heating system consists of two (2) Cleaver Brooks CB 655-300 cast iron boilers steam boilers installed in 1961. The boilers operate on natural gas and each have a capacity of 14,646 MBH. Boiler combustion efficiency is estimated at 80%. The boilers supply low pressure (5 psig) steam directly to unit ventilators in the classrooms and office spaces of the school. Heating hot water is also produced from the steam through a shell and tube heat exchanger serve the 1970 addition. The hot water is circulated by (2) two base mounted pumps that are 1 HP and constant flow. Condensate return is stored and pumped back to the steam boilers using a single duplex receiver unit. Steam heating is fairly inefficient as compared to that of hot water heating when using high efficiency condensing boilers, additionally the steam system including the boilers has far exceeded its useful life. An ECM is included to address the complete replacement of the steam system with a high efficiency hot water heating system. Cooling: This building is approximately 20% cooled using window AC units. There are about 76 window units in the building and they are controlled manually. These window AC units are from different manufacturers; however, the cooling capacities are similar to each other. Typically, a window AC unit is running at 208 Volt and draws 12.1 Amps. The window A/C units are manually operated and are assumed to be operating when no occupants are present. A window A/C controller ECM is included. Ventilation: The building has one heating ventilating (HV) unit for multipurpose room and the gymnasium in the 1970 addition. This unit is located in a mechanical closet adjacent to the multipurpose room. These two HV units are located on the 2nd floor mechanical room. An ECM was evaluated to replace the motors on the HV units with premium efficiency motors. Steam unit ventilators were not operating at the time of our visit and the operable windows were being used for ventilation. Exhaust: The building utilizes several exhaust fans having fractional HP motors located on the roof to exhaust air from restrooms and storage areas.
Controls Systems A pneumatic system is used in this building to control the thermostats in each room. The compressed air is provided by a Quincy compressor located in the boiler room. The compressor has two 1-1/2 HP electric motors and the compressed air pressure is set at 15 psig. The boilers are controlled by a Johnson Control system which converts the pneumatic signals to analog signals and controls the operation of the boilers. This control system is not functioning properly. There isn’t control of the air handling units and there isn’t any steam reset or set-back features being employed with the boilers. The set point of the heating system is 68 0F, however, classrooms were overheating and windows were open during occupied hours. A Basic Controls ECM is included to address the boiler/ steam valve operation. An alternate ECM is also included that evaluates the energy savings potential of adding a full DDC controls system. New Jersey BPU LGEA Newark Public Schools – Avon Street School
5|Page
Domestic Hot Water Systems The building is served by one gas fired A.O Smith domestic hot water heater. The heater has a rated 420 MBH energy input and rated 344.4 MBH energy output which results in a thermal efficiency of 82%. The hot water is stored in two 119 gallon A. O Smith storage tanks. The heaters maintain the water temperature at 120 oF. ECM is included to evaluate the replacement of this water heater with a similar capacity condensing gas domestic water heater. The storage capacity will remain the same.
Kitchen Equipment The kitchen has electric ovens, a refrigerators and freezers. There are break rooms with microwaves, refrigerators and other electrical appliances as well. The kitchen is used to warm pre-cooked food only so many cooking appliances are not used. For this reason ,no kitchen ECMs were considered.
Plug Load This school has computers, copiers, smart boards, residential appliances (microwave, refrigerator), printers and portable electric heaters (personal) which contribute to the plug load in the building.
Plumbing Systems The ages of the plumbing fixtures correlated to the ages of the renovated areas. It is estimated the fixtures are original to the building and have high-flow flush valves and faucets. An ECM is included to evaluate the water savings potential of installing low- flow water closet and urinals.
Lighting Systems The majority lighting fixtures in the building are 32W T8 fluorescent pendent or recessed lensed fixtures. There are a few storage closets that have incandescent bulbs. All interior lighting is manually controlled by wall switches. After discussing with the facility staff, it was noted that the classroom and office lights are typically turned off after the janitor cleaning the rooms leaves for the day. The hallway lights are on continuously. Three lighting ECMs have been included which include adding occupancy sensors to the existing lighting, replacement of the T-8 lighting with LED lighting and a third ECM that evaluates the effect of occupancy sensors used with the LED lighting upgrades.
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3.0 UTILITIES Utilities used by the building are delivered and supplied by the following utility companies:
Deliverer Supplier
Electric Natural Gas PSEG PSEG Nextera Energy PSEG Services
For the 12-month period ending in December 2013, the utilities usages and costs for the building were as follows: Electric Annual Consumption Annual Cost Blended Unit Rate Supply Rate Demand Rate Peak Demand
507,840 $75,087 $0.15 $0.14 $4.28 141.6
kWh $ $/kWh $/kWh $/kW kW
Natural Gas Annual Consumption Annual Cost Unit Rate
52,696 Therms $50,129 $ $0.95 $/therm
Blended Rate: Average rate charged determined by the annual cost / annual usage Supply Rate: Actual rate charged for electricity usage in kWh (based on most recent electric bill) Demand Rate: Rate charged for actual electrical demand in kW (based on most recent electric bill)
Avon Avenue - Electric Usage - Meter No.: 9196547 50000
kWh
40000 30000 20000 10000 0
New Jersey BPU LGEA Newark Public Schools – Avon Street School
160 140 120 100 80
kW
60000
60 40 20 0
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Avon Avenue - Natural Gas Usage - Meter Nos.: 1810149, C0000000203235, C0000009310457 16,000 14,000
Therms
12,000 10,000 8,000 6,000 4,000 2,000 0
In addition, domestic water and sewer services are provided by City of Newark Division of Water at $7.55/1000 gal. See Appendix A for a utility analysis. Under New Jersey’s energy deregulation law, the supply portion of the electric (or natural gas) bill is separated from the delivery portion. The supply portion is open to competition, and customers can shop around for the best price for their energy suppliers. The electric and natural gas distribution utilities will still deliver the gas/ electric supplies through their wires and pipes – and respond to emergencies, should they arise – regardless of where those supplies are purchased. Purchasing the energy supplies from a company other than your electric or gas utility is purely an economic decision; it has no impact on the reliability or safety of the service.
Utility
Comparison of Utility Rates to NJ State Average Rates* Units School Average Rate NJ Average Rate
Electricity Natural Gas
$/kWh $/Therm
$0.14 $0.95
$0.13 $0.96
Recommended to Shop for Third Party Supplier? Y N
* Per U.S. Energy Information Administration (2013 data – Electricity and Natural Gas, 2012 data – Fuel Oil)
Additional information on selecting a third party energy supplier is available here: http://www.state.nj.us/bpu/commercial/shopping.html. See Appendix A for a list of third-party energy suppliers licensed by the Board of Public Utilities to sell within the building’s service area. The charts below represent estimated utility end-use utility profiles for the building. The values used within the charts were estimated from a review of the utility analysis and the energy savings calculations.
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Site End-Use Utility Profile
Electricity Use (kWh): DHW 8%
Computers
5%
Other Lighting 18% 28%
Kitchen 2% Plug Load 26%
Natural Gas End Use
A/C 9% Motors 12%
Boilers 92%
Most of the electricity consumed by educational facilities is used to for lighting, cooling, and plug loads such as computers and copiers; most of the natural gas is used for space heating. Each school’s energy profile is different, and the following charts represent typical utility profiles for K12 schools per U.S. Department of Energy. Typical End-Use Utility Profile for Educational Facilities
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4.0 BENCHMARKING TRC has previously benchmarked this building, the results of which have been provided to NPS. The results are summarized below. Copies of the benchmarking report are available in Appendix G. The EPA Portfolio Manager benchmarking tool provides a site and source Energy Use Intensity (EUI), as well as an Energy Star performance rating for qualifying building types. The EUIs are provided in kBtu/ft2/year, and the performance rating represents how energy efficient a building is on a scale of 1 to 100, with 100 being the most efficient. In order for a building to receive and Energy Star label, the energy benchmark rating must be at least 75. As energy use decreases from implementation of the proposed measures, the Energy Star rating will increase. The site EUI is the amount of heat and electricity consumed by a building as reflected in utility bills. Site energy may be delivered to a facility in the form of primary energy, which is raw fuel burned to create heat or electricity, such as natural gas or oil; or as secondary energy, which is the product created from a raw fuel such as electricity or district steam. To provide an equitable comparison for different buildings with varying proportions of primary and secondary energy consumption, Portfolio Manager uses the convention of source EUIs. The source energy also accounts for losses incurred in production, storage, transmission, and delivery of energy to the site, which provide an equivalent measure for various types of buildings with differing energy sources. The results of the benchmarking are contained in the table below. 2
Site EUI kBtu/ft /yr 75.9*
Energy Star Rating (1-100) 42**
* Calculated by CHA using Utility Data provided by NPS ** Provided by TRC
The school has a below average Energy Star Rating Score (50 being the median score), and as such by implementing the measures discussed in this report, it is expected that the EUI can be further reduced and the Energy Star Rating further increased.
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5.0
ENERGY CONSERVATION MEASURES
The following types of energy savings opportunities are identified in this section of the report: •
Energy conservation measures (ECMs) are energy savings recommendations that typically require a financial investment. For these areas of opportunity, CHA prepared detailed calculations, as summarized in this section and in Appendix C. In general, additional savings may exist from reductions in maintenance activities associated with new equipment or better controls; however for conservatism, maintenance savings are not accounted for in this report; instead the only savings which are reported are those derived directly from reductions in energy which can be tracked by the utility bills.
•
Operational and Maintenance measures (O&M) consist of low- or no-cost operational opportunities, which if implemented would have positive impacts on overall building operation, comfort levels, and/or energy usage. There are no estimated savings, costs or paybacks associated with the O&M measures included as part of this study.
Energy savings were quantified in the form of: • • • • • •
electrical usage (kWh=Kilowatt-hour), electrical demand (kW=kilowatts), natural gas (therms=100,000 Btu), propane gas (gallons=91,650 Btu), fuel oil (gallons =138,700 Btu), and water (kgal=1,000 gallons).
These recommendations are influenced by the time period that it takes for a proposed project to “break even” referred to as “Simple Payback”. Simple payback is calculated by dividing the estimated cost of implementing the ECM by the energy cost savings (in dollars) of that ECM. Another financial indicator of the performance of a particular ECM is the Return on Investment or ROI, which represents the benefit (annual savings over the life of a project) of an investment divided by the cost of the investment. The result is expressed as a percentage or ratio. Two other financial analyses included in this report are Internal Rate of Return (IRR) and Net Present Value (NPV). Internal Rate of Return is the discount rate at which the present value of a project costs equals the present value of the project savings. Net Present Value is the difference between present value of an investment’s future net cash flows and the initial investment. If the NPV equals “0”, the project would equate to investing the same amount of dollars at the desired rate. NPV is sometimes referred to as Net Present Worth. These values are provided in the Summary Tab in Appendix C.
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5.1
ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers
The heating system consists of two (2) Cleaver Brooks CB 655-300 cast iron boilers steam boilers. The boilers operate on natural gas and each have a capacity of 14,646 MBH. Boiler combustion efficiency is estimated at 80%. The boilers are 1961 vintage and the steam system is original to the building, far past its useful life. Steam heating systems are inherently inefficient and high maintenance as compared to re-circulated hot water heating systems or other modern heating systems. As steam systems age, the steam traps fail which then requires more untreated cold make-up water. This in turn requires more chemical treatment and increases the risk of boiler thermal shock. Steam piping becomes fouled with scale and corrosion over time resulting in poor heat transfer an ultimately pipe failure. Steam heating systems use boilers that only operate up to 84% combustion efficiency and have even lower thermal efficiency. Multiple condensate pumps and boiler feed water pumps consume electricity that would not be needed in other modern heating systems. In lieu of replacing the boilers in kind, this ECM evaluates replacing the steam system in its entirety with a more efficient hot water system. New modulating condensing gas boilers are available that minimally operate at 88%, and can operate as high as 96%. To implement this ECM, the old steam boilers, distribution piping, venting and terminal units would be removed and the new hot water boilers, distribution piping and primary pumps put in their place. Significant piping and wiring modifications would be needed. New dedicated boiler venting would also need to be installed either through the roof or sidewall. Asbestos abatement may need to be performed prior to any work and the cost for this is not included in the payback analysis. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-1 Convert Steam System to Hot Water & Install High Efficiency Condensing Boilers Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
3,537,616 0 0.0 3,354 3,186 (1.0) 4,000 1,110.3 1,109.0 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is not recommended due to the high capital cost as well as long payback period, however this ECM should be considered based on the life cycle cost savings as the current boilers and heating system are well beyond their useful life. 5.2
ECM-2 Install Window A/C Controller
There are approximately seventy six (76) window air conditioners located throughout the school. This ECM evaluates the installation of programmable “smart” timers that interrupt the electrical supply to the window air conditioners when cooling is not needed due to the New Jersey BPU LGEA Newark Public Schools – Avon Street School
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room being unoccupied. The timers are configurable to operate as a standalone timer or they can be wirelessly interconnected to provide remote temperature control using software. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-2 Install Window A/C Controller Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
14,600 0.0 66,320 0 9,948 9.2 0 1.5 1.5 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities
This measure is recommended. 5.3
ECM-3 Install Premium Efficiency Motors on HV Units
The HV units currently circulate air to spaces by a supply motor. This motor is a 3 HP with efficiency of 86.5%. Presently, premium efficiency 3 HP motors are offered at 89.5% efficiency ratings. The savings of this measure are calculated from the motor efficiency improvement for the motors operating at full load. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-3 Install Premium Efficiency Motors on HV Units Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
1,753 0.1 153 0 28 (0.8) 0 62.6 62.6 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities
This measure is not recommended. 5.4.1
ECM-4A Install Basic Controls
The building uses steam boilers that are currently controlled manually by the building operators. Steam pressure is maintained at 3 psi most of the day with no regard to space temperature. Classrooms are overheated as a result and the teachers open the windows in an attempt to cool the rooms down. No night temperature set-back is implemented, unless the operator remembers to turn the boilers off before their shift ends. This highly inefficient method of operation consumes excessive fuel (natural gas). A Basic Control system will provide automatic control of the boiler(s) to produce only enough steam (or hot water) needed to heat the building, based on a single or multiple New Jersey BPU LGEA Newark Public Schools – Avon Street School
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averaging space thermostats and outdoor air temperatures. This system will not provide for independent room temperature control, but could be expanded in the future to provide this function, if desired using thermostatic radiator control valves. This system could also provide basic boiler and space temperature monitoring, trending and remote notification of boiler failure. ECM-4A Install Basic Controls Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
21,309 0 0.0 8,443 8,021 4.6 0 2.7 2.7 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is recommended. 5.4.2
ECM-4B Install Full DDC Controls
The current control system is a non-operating pneumatic system. Space temperatures are regulated by opening windows. A Full Direct Digital Control (DDC) building automation system consists of automatic control of individual space heating and ventilation equipment, and provides monitoring, trending and alarms which notify an operator when a piece of equipment fails or operates outside a given set-point. This system allows for the implementation of energy efficient strategies, such as: time of day (TOD) optimization, set point optimization, staggered start, night setback, temporary daytime setback, economizer (free cooling), demand control ventilation, exhaust fan shut down, and holiday TOD optimization. It also allows for remote access and control of the building’s systems. This ECM is recommended only if the building HVAC system is to be fully renovated to include new boilers, pumps and ventilation equipment as it will optimize the energy savings potential of the new systems. Energy savings are generated from temperature reduction during the day and night as well as other controls sequences mentioned above, as applicable to the proposed HVAC system improvements. The savings is estimated at 10% overall energy reduction based on past experience with similar sized school buildings having fully functioning digital controls. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-4B Install Full DDC Controls Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
529,550 0 0.0 13,449 12,777 (0.6) 0 41.4 41.4 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
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This measure is not recommended in lieu of ECM-4A and due to the high cost of implementation 5.5 ECM-5 Replace gas DHW with high efficiency gas DHW The building is served by one gas fired A.O Smith domestic hot water heater. The heater has a rated 420 MBH energy input and rated 344.4 MBH energy output which results in a thermal efficiency of 82%. The hot water is stored in two 119 gallon A. O Smith storage tanks. The heaters maintain the water temperature at 120 oF. Implementation of this ECM will entail replacing the existing DHW heater with a high efficiency condensing water heater. The tank size of the existing system will remain the same. The proposed DHW heaters include one (1) high efficiency condensing heater. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-5 Replace gas DHW with high efficiency gas DHW Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
17,083 0 0.0 477 453 (0.6) 400 37.7 36.8 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is recommended. 5.6
ECM-6 Install Low Flow Plumbing Fixtures
The plumbing fixtures in this building are older high flow fixtures. The water savings associated from replacing existing high flow fixtures with low-flow fixtures was calculated by taking the difference of the annual water usage for the proposed and base case. The basis of this calculation is the estimate usage of each fixture, gallons per use, and number of fixtures. Replacing the existing fixtures in the restrooms with 1.28 Gals/flush toilets, 1.0 gal/flush urinals, and 0.5 gpm faucets will conserve water which will result in lower annual water and sewer charges. Faucets with low-flow push valves were not considered for replacement. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-6 Install Low Flow Plumbing Fixtures Annual Utility Savings
Budgetary Cost Electricity $
kW
kWh
ROI
Natural Gas
Water
Total
Therms
kGal
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
%
171,109 0 0 0 129 971 (0.9) * Does not qualify for Incentive from the New Jersey SmartStart Program. opportunities
New Jersey BPU LGEA Newark Public Schools – Avon Street School
0 176.2 176.2 See section 6.0 for other incentive
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These measures are not recommended due to the long paybacks and due to the fact that the metered type faucets are fairly new. 5.8.1
ECM-L1 Lighting Replacement / Upgrades
The existing lighting system consists of mostly T8 linear fluorescent fixtures which until recently represented the most efficient lighting technology available. Recent technological improvements in light emitting diode (LED) technologies have driven down the initial costs making it a viable option for installation. Overall energy consumption can be reduced by replacing inefficient bulbs and linear fluorescent bulbs with more efficient LED technology. To compute the annual savings for this ECM, the energy consumption of the current lighting fixtures was established and compared to the proposed fixture power requirement with the same annual hours of operation. The difference between the existing and proposed annual energy consumption was the energy savings. These calculations are based on 1 to 1 replacements of the fixtures, and do not take into account lumen output requirements for a given space. A more comprehensive engineering study should be performed to determine correct lighting levels. Supporting calculations, including assumptions for lighting hours and annual energy usage for each fixture, are provided in Appendix C and summarized below: ECM-L1 Lighting Replacement / Upgrades Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
Natural Gas
Total
Therms
$
ROI
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
%
$
Years
Years
165,040 21.9 59,644 0 9,474 (0.1) 0 17.4 17.4 * LED retrofits must go through the “custom” measures incentive option under New Jersey SmartStart Program. There are no “prescriptive” incentives for LED retrofits. Projects must achieve a minimum of 75,000 kWh annual savings to qualify for “custom” incentives. See section 6.0 for other incentive opportunities
This measure is not recommended in lieu of ECM-L3. 5.8.2
ECM-L2 Install Lighting Controls (Occupancy Sensors)
Presently, all interior lighting fixtures are controlled my wall mounted switches. Review of the comprehensive lighting survey determined that lighting in some areas could benefit from installation of occupancy sensors to turn off lights when they are unoccupied. This measure recommends installing occupancy sensors for the current lighting system. Using a process similar to that utilized in Section 5.7.1, the energy savings for this measure was calculated by applying the known fixture wattages in the space to the estimated existing and proposed times of operation for each fixture. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below:
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ECM-L2 Install Lighting Controls (Occupancy Sensors) Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
Natural Gas
Total
Therms
$
ROI
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
%
$
Years
Years
29,970 0.0 28,386 0 3,974 1.1 3,885 7.5 6.6 * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities.
This measure is not recommended in lieu of ECM L3. 5.8.3
ECM-L3 Lighting Replacements with Controls (Occupancy Sensors)
This measure is a combination of ECM-L1 and ECM-L2; recommending replace/upgrade the current lighting fixtures to more efficient ones and installing occupancy sensors on the new lights. Interactive effects of the higher efficiency lights and occupancy sensors lead the energy and cost savings for this measure to not be cumulative or equivalent to the sum of replacing the lighting fixtures alone and installing occupancy sensors without the lighting upgrade. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) Annual Utility Savings
Budgetary Cost
Electricity $
kW
kWh
ROI
Natural Gas
Total
Therms
$
Potential Incentive*
Payback (without incentive)
Payback (with incentive)
$
Years
Years
195,010 21.9 75,378 0 11,677 (0.0) 3,885 16.7 16.4 * LED retrofits must go through the “custom” measures incentive option under New Jersey SmartStart Program. There are no “prescriptive” incentives for LED retrofits. Projects must achieve a minimum of 75,000 kWh annual savings to qualify for “custom” incentives. See section 6.0 for other incentive opportunities
This measure is recommended. 5.9
Additional O&M Opportunities
This list of operations and maintenance (O&M) - type measures represent low-cost or no-cost opportunities, which if implemented will have a positive impact on the overall building operations, comfort and/or energy consumption. The recommended O&M measures for this building are as follows: • • • •
Install Covers on Window Air Conditioners Clean Window AC filters before each season Perform a steam trap assessment yearly to ensure steam traps are functioning properly. Replace Unit Ventilator filters at least twice a year
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• • • • • • •
•
Clear surface above unit ventilators of materials, plants, or books Set computers monitors to turn off and computers to sleep mode when not in use Look for the ENERGY STAR® label when purchasing Window AC units or Kitchen Appliances Disconnect unnecessary or unused small appliances and electronics when not in use to reduce phantom loads Train custodians to turn off lights and set HVAC temperatures to minimum levels when rooms are unoccupied Develop an Energy Master Plan to measure and track energy performance Educate students and staff about how their behavior affects energy use. Create student energy patrols to monitor and inform administration when energy is being wasted. During the winter, Custodians should ensure all windows are closed as part of cleaning routine
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6.0 PROJECT INCENTIVES 6.1
Incentives Overview
The following sections give detailed information on available incentive programs including New Jersey Smart Start, Direct Install, New Jersey Pay for Performance (P4P) and Energy Savings Improvement Plan (ESIP). If the School District wishes to and is eligible to participate in the Energy Savings Improvement Plan (ESIP) program and/or the Pay for Performance Incentive Program (P4P), it cannot participate in either the Smart Start or Direct Install Programs. Refer to Appendix D for more information on the Smart Start program. 6.1.1
New Jersey Smart Start Program
For this energy audit, The New Jersey Smart Start Incentives are used in the energy savings calculations, where applicable. This program is intended for medium and large energy users and provides incentives for: • Electric Chillers • Gas Chillers • Gas Heating • Unitary HVAC • Ground Source Heat Pumps • Variable frequency Drives/ motors • Refrigeration • Prescriptive and performance lighting and lighting controls The equipment is procured using a typical bid- build method, installed and paid for and then the incentives are reimbursed to the owner. Refer to Appendix D for more information on the Smart Start program. 6.1.2
Direct Install Program
The Direct Install Program applies to smaller facilities that have a peak electrical demand of 200 kW or less in any of the previous 12 months. Buildings must be located in New Jersey and served by one of the state’s public, regulated electric utility companies. Direct Install is funded through New Jersey’s Clean Energy Program and is designed to provide capital for building energy upgrade projects to fast track implementation. The program will pay up to 70% of the costs for lighting, HVAC, motors, refrigeration, and other equipment upgrades with higher efficiency alternatives. If a building is eligible for this funding, the Direct Install Program can reduce the implementation cost of energy conservation projects. The Direct Install program has specific HVAC equipment and lighting requirements and is generally applicable only to smaller package HVAC units, small boilers and lighting retrofits.
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The program pays a maximum amount of $75,000 per building, and up to $250,000 per customer per year. Installations must be completed by an approved Direct Install participating contractor, a list of which can be found on the New Jersey Clean Energy Website. Contractors will coordinate with the applicant to arrange installation of recommended measures identified in a previous energy assessment, such as this energy audit. The incentive is reimbursed to the Owner upon successful replacement and payment of the equipment. The building qualifies for this program because its electrical demand is less than the maximum peak electrical demand of 200 kW for the last 12 month period. Refer to Appendix D for more information on this program.
6.1.3
New Jersey Pay For Performance Program (P4P)
This building may be eligible for incentives from the New Jersey Office of Clean Energy. The most significant incentives are available from the New Jersey Pay for Performance (P4P) Program. The P4P program is designed to offset the cost of energy conservation projects for facilities that pay the Societal Benefits Charge (SBC) and whose demand (kW) in any of the preceding 12 months exceeds 100 kW. This demand minimum has been waived for buildings owned by local governments or municipalities and non-profit organizations and is not applicable to public schools. Facilities that meet this criterion must also achieve a minimum performance target of 15% energy reduction by using the EPA Portfolio Manager benchmarking tool before and after implementation of the measure(s). Additionally, the overall return on investment (ROI) must exceed 10%. If the participant is a municipal electric company customer, and a customer of a regulated gas New Jersey Utility, only gas measures will be eligible under the Program. Available incentives are as follows: Incentive #1: Energy Reduction Plan – This incentive is designed to offset the cost of services associated with the development of the Energy Reduction Plan (ERP). The ERP must include a detailed energy audit of the desired ECMs, energy savings calculations (using building modeling software) and inputting of all utility bills into the EPA Portfolio Manager website. • Incentive Amount: $0.10/SF • Minimum incentive: $5,000 • Maximum Incentive: $50,000 or 50% of Facility annual energy cost The standard incentive pays $0.10 per square foot, up to a maximum of $50,000, not to exceed 50% of facility annual energy cost, paid after approval of application. For building audits funded by the New Jersey Board of Public Utilities, which receive an initial 75% incentive toward performance of the energy audit, facilities are only eligible for an additional $0.05 per square foot, up to a maximum of $25,000, rather than the standard incentive noted above. The ERP must be completed by a Certified Energy Manager (CEM) and submitted along with the project application. Incentive #2: Installation of Recommended Measures – This incentive is based on projected energy savings as determined in Incentive #1 (Minimum 15% savings must be achieved), and is paid upon successful installation of recommended measures.
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Electric • Base incentive based on 15% savings: $0.09/ per projected kWh saved. • For each % over 15% add: $0.005 per projected kWh saved. • Maximum incentive: $0.11/ kWh per projected kWh saved. Gas • Base incentive based on 15% savings: $0.90/ per projected Therm saved. • For each % over 15% add: $0.05 per projected Therm saved. • Maximum incentive: $1.25 per projected Therm saved. Incentive cap: 25% of total project cost Incentive #3: Post-Construction Benchmarking Report – This incentive is paid after acceptance of a report proving energy savings over one year utilizing the Environmental Protection Agency (EPA) Portfolio Manager benchmarking tool. Electric • Base incentive based on 15% savings: $0.09/ per projected kWh saved. • For each % over 15% add: $0.005 per projected kWh saved. • Maximum incentive: $0.11/ kWh per projected kWh saved. Gas • • •
Base incentive based on 15% savings: $0.90/ per projected Therm saved. For each % over 15% add: $0.05 per projected Therm saved. Maximum incentive: $1.25 per projected Therm saved.
Combining Incentives #2 and #3 will provide a total of $0.18/ kWh and $1.8/therm not to exceed 50% of total project cost. Additional Incentives for #2 and #3 are increased by $0.005/kWh and $0.05/therm for each percentage increase above the 15% minimum target to 20%, calculated with the EPA Portfolio Manager benchmarking tool, not to exceed 50% of total project cost. For the purpose of demonstrating the eligibility of the ECM’s to meet the minimum savings requirement of 15% annual savings and 10% ROI for the Pay for Performance Program, all ECM’s identified in this report have been included in the incentive calculations. The results for the building are shown in Appendix C, with more detailed program information in Appendix D. 6.1.4
Energy Savings Improvement Plan
The Energy Savings Improvement Program (ESIP) allows government agencies to make energy related improvements to their facilities and pay for the costs using the value of energy savings that result from the improvements. Under the recently enacted Chapter 4 of the Laws of 2009 (the law), the ESIP provides all government agencies in New Jersey with a flexible tool to improve and reduce energy usage with minimal expenditure of new financial resources. ESIP allows local units to use “energy savings obligations” (ESO) to pay for the capital costs of energy improvements to their facilities. ESIP loans have a maximum loan term of 15 year. ESOs are not considered “new general obligation debt” of a local unit and do not count against debt limits or require voter approval. They may be issued as refunding New Jersey BPU LGEA Newark Public Schools – Avon Street School
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bonds or leases. Savings generated from the installation of energy conservation measures pay the principal of and interest on the bonds; for that reason, the debt service created by the ESOs is not paid from the debt service fund, but is paid from the general fund. For local governments interested in pursuing an ESIP, the first step is to perform an energy audit. Pursuing a Local Government Energy Audit through New Jersey's Clean Energy Program is a valuable first step to the ESIP approach. The “Local Finance Notice” outlines how local governments can develop and implement an ESIP for their facilities. The ESIP can be prepared internally if the entity has qualified staff. If not, the ESIP must be implemented by an independent contractor and not by the energy savings company producing the Energy Reduction Plan. The ESIP approach may not be appropriate for all energy conservation and energy efficiency improvements. Local units should carefully consider all alternatives to develop an approach that best meets their needs. Refer to Appendix D for more information on this program. 6.1.5
Renewable Energy Incentive Program
The Renewable Energy Incentive Program (REIP) is part of New Jersey's efforts to reach its Energy Master Plan goals of striving to use 30 percent of electricity from renewable sources by 2020. Incentives for sustainable bio-power projects and for energy storage projects are currently under development, with competitive solicitations for each of those technologies expected to begin in the first quarter of 2014. The wind program is currently on hold. New solar projects are no longer eligible for REIP incentives, but can register for Solar Renewable Energy Certificates (SRECs) through the SREC Registration Program (SRP).
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7.0 ALTERNATIVE ENERGY SCREENING EVALUATION 7.1
Solar
7.1.1
Photovoltaic Rooftop Solar Power Generation
The building was evaluated for the potential to install rooftop photovoltaic (PV) solar panels for power generation. Present technology incorporates the use of solar cell arrays that produce direct current (DC) electricity. This DC current is converted to alternating current (AC) with the use of an electrical device known as an inverter. The amount of available roof area determines how large of a solar array can be installed on any given roof. The table below summarizes the approximate roof area available on the building and the associated solar array size that can be installed. Available Roof Area (Ft2) 4,860
Potential PV Array Size (kW) 30.0
The PVWATTS solar power generation model was utilized to calculate PV power generation; this model is provided in Appendix E. Installation of (PV) arrays in the state New Jersey will allow the owner to participate in the New Jersey Solar Renewable Energy Certificates Program (SREC). This is a program that has been set up to allow entities with large amounts of environmentally unfriendly emissions to purchase credits from zero emission (PV) solar-producers. An alternative compliance penalty (ACP) is paid for by the high emission producers and is set each year on a declining scale of 3% per year. One SREC credit is equivalent to 1000 kilowatt hours of PV electrical production; these credits can be traded for period of 15 years from the date of installation. Payments that will be received by the PV producer (school) will change from year to year dependent upon supply and demand. There is no definitive way to calculate an exact price that will be received by the PV producer for SREC credits over the next 15 years. Renewable Energy Consultants estimates an average of $155/SREC for 2014 and this number was utilized in the cash flow for this report. The system costs for PV installations were derived from recent solar contractor budgetary pricing in the state of New Jersey and include the total cost of the system installation (PV panels, inverters, wiring, ballast, controls). The cost of installation is currently about $4.00 per watt or $4,000 per kW of installed system, for a typical system. There are other considerations that have not been included in this pricing, such as the condition of the roof and need for structural reinforcement. Photovoltaic systems can be ground mounted if the roof is not suitable, however, this installation requires a substantial amount of open property (not wooded) and underground wiring, which adds more cost. PV panels have an approximate 20 year life span; however, the inverter device that converts DC electricity to AC has a life span of 10 to 12 years and will most likely need to be replaced during the useful life of the PV system. The implementation cost and savings related to this ECM are presented in Appendix E and summarized as follows: New Jersey BPU LGEA Newark Public Schools – Avon Street School
23 | P a g e
Budgetary Cost
Annual Utility Savings
Electricity
Total Savings
New Jersey Renewable SREC
Payback (without SREC)
Payback (with SREC)
Natural Gas
Recommended
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
$
kW
kWh
Therms
$
$
Years
Years
Y/N
$120,000
30.0
37,469
0
$5,620
$5,808
21.4
10.5
FS
Note: CHA typically recommends a more detailed evaluation be conducted for the installation of PV Solar arrays when the screening evaluation shows a payback of less than 20 years. Therefore, this ECM is recommended for further study. Before implementation is pursued, the school district should consult with a certified solar PV contractor.
7.1.2
Solar Thermal Hot Water Generation
Active solar thermal systems use solar collectors to gather the sun’s energy to heat a fluid. An absorber in the collector (usually black colored piping) converts the sun’s energy into heat. The heat is transferred to circulating water, antifreeze, or air for immediate use or is storage for later utilization. Applications for active solar thermal energy include supplementing domestic hot water, heating swimming pools, space heating or preheating air in residential and commercial buildings. A standard solar hot water system is typically composed of solar collectors, heat storage vessel, piping, circulators, and controls. Systems are typically integrated to work alongside a conventional heating system that provides heat when solar resources are not sufficient. The solar collectors are usually placed on the roof of the building, oriented south, and tilted at the same angle as the site’s latitude, to maximize the amount of solar radiation collected on a yearly basis. Several options exist for using active solar thermal systems for space heating. The most common method is called a passive solar hot water system involves using glazed collectors to heat a liquid held in a storage tank (similar to an active solar hot water system described above which requires pumping). The most practical system would transfer the heat from the panels to thermal storage tanks and then use the pre-heated water for domestic hot water production. DHW is presently produced by natural gas fired water heaters and, therefore, this measure would offer natural gas utility savings. Unfortunately, the amount of domestic hot water that is currently used by this school is very small. Installing a solar domestic hot water system is not recommended due to the limited amount of domestic hot water presently consumed by the school. This measure is not recommended due to the relatively low domestic hot water usage. 7.2
Wind Powered Turbines
Wind power is the conversion of kinetic energy from wind into mechanical power that is used to drive a generator which creates electricity by means of a wind turbine. A wind New Jersey BPU LGEA Newark Public Schools – Avon Street School
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turbine consists of rotor and blades connected to a gearbox and generator that are mounted onto a tower. Newer wind turbines also use advanced technology to generate electricity at a variety of frequencies depending on the wind speed, convert it to DC and then back to AC before sending it to the grid. Wind turbines range from 50 – 750 kW for utility scale turbines down to below 50 kW for residential use. On a scale of 1 (the lowest) to 7 (the highest), Class 3 and above (wind speeds of 13 mph or greater) are generally considered “good wind resource” according to the Wind Energy Development Programmatic EIS Information Center hosted by the Bureau of Land Management. According to the map below, published by NREL, Newark, NJ is classified as Class 1 at 50m, meaning the city would not be a good candidate for wind power.
This measure is not recommended. 7.3
Combined Heat and Power Plant
Combined heat and power (CHP), cogeneration, is self-production of electricity on-site with beneficial recovery of the heat byproduct from the electrical generator. Common CHP equipment includes reciprocating engine-driven, micro turbines, steam turbines, and fuel cells. Typical CHP customers include industrial, commercial, institutional, educational institutions, and multifamily residential facilities. CHP systems that are commercially viable at the present time are sized approximately 50 kW and above, with numerous options in blocks grouped around 300 kW, 800 kW, 1,200 kW and larger. Typically, CHP systems are used to produce a portion of the electricity needed by a facility some or all of the time, with the balance of electric needs satisfied by purchase from the grid. Any proposed CHP project will need to consider many factors, such as existing system load, use of thermal energy produced, system size, natural gas fuel availability, and proposed plant location. The building has sufficient need for electrical generation and the ability to use most of the thermal byproduct during the winter; however thermal New Jersey BPU LGEA Newark Public Schools – Avon Street School
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usage during the summer months does not exist. Thermal energy produced by the CHP plant in the warmer months will be wasted. An absorption chiller could be installed to utilize the heat to produce chilled water; however, there is no chilled water distribution system in the building. CHP is not recommended due to the building’s limited summer thermal demand. This measure is not recommended due to the absence of year-round thermal loads which are needed for efficiency CHP operation. 7.4
Demand Response Curtailment
Presently, electricity is delivered by PSE&G, which receives the electricity from regional power grid RFC. PSE&G is the regional transmission organization (RTO) that coordinates the movement of wholesale electricity in all or parts of 13 states and the District of Columbia including the State of New Jersey. Utility Curtailment is an agreement with the utility provider’s regional transmission organization and an approved Curtailment Service Provider (CSP) to shed electrical load by either turning major equipment off or energizing all or part of a facility utilizing an emergency generator; therefore, reducing the electrical demand on the utility grid. This program is to benefit the utility company during high demand periods and utility provider offers incentives to the CSP to participate in this program. Enrolling in the program will require program participants to drop electrical load or turn on emergency generators during high electrical demand conditions or during emergencies. Part of the program also will require that program participants reduce their required load or run emergency generators with notice to test the system. A pre-approved CSP will require a minimum of 100 kW of load reduction to participate in any curtailment program. From January 2013 through December 2013 the following table summarizes the electricity load profile for the building. Building Electric Load Profile Peak Demand kW 141.6
Min Demand kW 98.4
Avg Demand kW 116.0
Onsite Generation Y/N N
Eligible? Y/N Y
This measure is not recommended because the building does not have enough onsite generation to cover the entire electrical load of the building.
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8.0 CONCLUSIONS & RECOMMENDATIONS The LGEA energy audit conducted by CHA for the building identified potential annual savings of $30,099/yr with an overall payback of 8.2 years, if the recommended ECMs are implemented. The potential annual energy and cost savings are shown in the following table. Electric Savings (kWh) 141,698
Natural Gas Savings (therms) 8,920
Total Savings ($)
Payback (years)
30,099
8.2
The following projects should be considered for implementation: • • • •
Install Basic DDC Controls Replace gas DHW with high efficiency gas DHW Install Window A/C Controller Lighting Replacements with Controls (Occupancy Sensors)
The following alternative energy measures are recommended for further study: •
Photovoltaic (PV) Rooftop Solar Power Generation – 30.0 kW System
If NPS implements the recommended ECMs, energy savings would be as follows:
Costs ($) Electricity (kWh) Natural Gas (therms)
Existing Conditions 125,216 507,840 52,696
Post Recommended ECMs 95,117 366,142 43,776
Site EUI (kbtu/SF/Yr)
75.9
61.0
New Jersey BPU LGEA Newark Public Schools – Avon Street School
Percent Savings 24% 28% 17%
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600,000 500,000 400,000 Costs ($) 300,000
Electricity (kWh)
200,000
Natural Gas (therms) Fuel Oil (Gal)
100,000 0 Existing Conditions Post Recommended ECMs
Next Steps: This energy audit has identified several areas of potential energy savings. Newark Public Schools can use this information to pursue incentives offered by the NJBPU's NJ Clean Energy Program. Additional meetings will be scheduled with NPS staff members to review possible options.
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APPENDIX A
Utility Usage Analysis and Alternate Utility Suppliers
Newark Public Schools LGEA CHA Project# 27999
Start Date 1/5/2012 2/3/2012 3/6/2012 4/4/2012 5/4/2012 6/5/2012 7/4/2012 8/2/2012 8/31/2012 12/4/2012 1/4/2013 2/2/2013 3/6/2013 4/5/2013 5/4/2013 6/6/2013 7/4/2013 8/3/2013 9/4/2013 10/3/2013 11/2/2013 12/4/2013
Avon Avenue - Electric Usage
End Date kWh Demand Usage (KW) Total Charge Supply Charge Delivery Charge Demand Charge Consumption ($) 2/2/2012 42360 104.4 6,775.00 0 1,362.53 442.29 6,332.71 3/5/2012 44880 103.2 7,180.00 0 1,443.33 437.21 6742.79 4/3/2012 36360 102 5,820.00 0 1,170.15 432.12 5387.88 5/3/2012 37680 98.4 6,030.00 0 1,212.48 416.87 5613.13 6/4/2012 52440 116.4 8,390.00 0 2,939.33 493.13 7896.87 7/3/2012 39960 106.8 6,546.78 3,653.74 2,440.58 452.46 6094.32 8/1/2012 40560 103.2 6,691.37 3,813.71 2,440.45 437.21 6,254.16 8/30/2012 38880 100.8 6,365.15 3,581.50 2,356.61 427.04 5938.11 12/3/2012 119520 122.4 16,124.25 10,763.99 4,013.05 1,347.21 14777.04 1/3/2013 37800 103.2 5,127.08 3,424.73 1,264.70 437.65 4689.43 2/1/2013 42240 105.6 5,669.46 3,780.38 1,437.06 452.02 5217.44 3/5/2013 44520 104.4 5,927.72 4,050.99 1,429.85 446.88 5480.84 4/4/2013 40680 106.8 5,557.62 3,793.58 1,306.88 457.16 5100.46 5/3/2013 39840 103.2 5,525.82 3,804.08 1,279.99 441.75 5084.07 6/5/2013 45480 126 7,604.70 4,293.31 2,772.05 539.34 7065.36 7/3/2013 42480 139.2 7,540.88 4,112.28 2,832.75 595.85 6945.03 8/2/2013 41880 103.2 6,977.57 4,013.39 2,522.43 441.75 6535.82 9/3/2013 54960 140.4 8,912.25 4,962.89 3,348.38 600.98 8311.27 10/2/2013 41160 141.6 5,728.24 3,716.75 1,405.37 606.12 5122.12 11/1/2013 38280 120 5,281.34 3,456.68 1,311.00 513.66 4767.68 12/3/2013 37560 98.4 5,099.29 3,391.67 1,286.42 421.2 4678.09 1/3/2014 38760 103.2 5,262.40 3,500.03 1,320.62 441.75 4820.65
Avon Avenue (Brick-Avon Academy) Start Date End Date 1/5/2012 219 Avon Avenue, 07108 Account Number 2147483647 Meter Number 9196547 ELECTRIC USAGE - MOST RECENT 12 MONTHS, PERIOD ENDING: Total Usage 507,840 kwh Total Charges $75,087 Blended Rate $0.15 $/kWh Consumption Rate $0.14 $/kWh Demand Rate $4.28 $/kW Max Demand 141.6 kW Min Demand 98.4 kW Avg Demand 116.0 kW
Blended Consumpt Demand Rate ion Rate Rate ($/kWh) ($/kWh) ($/kW) 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.16 0.15 4.24 0.13 0.12 11.01 0.14 0.12 4.24 0.13 0.12 4.28 0.13 0.12 4.28 0.14 0.13 4.28 0.14 0.13 4.28 0.17 0.16 4.28 0.18 0.16 4.28 0.17 0.16 4.28 0.16 0.15 4.28 0.14 0.12 4.28 0.14 0.12 4.28 0.14 0.12 4.28 0.14 0.12 4.28
Months 1/3/2014
23
1/3/2014
Avon Avenue Utility Data-Newark Public Schools LGEA 1 of 1
Avon Avenue - Electric Usage - Meter No.: 9196547 60000
160
140 50000 120 40000
30000
80
kW
kWh
100
60 20000 40 10000 20
0
0 Jan-13
Feb-13
Mar-13
Apr-13
May-13
Jun-13
Jul-13
Aug-13
Sep-13
Oct-13
Nov-13
Dec-13
Avon Avenue Utility Data-Newark Public Schools LGEA Page 1 of 1
Newark Public Schools LGEA CHA Project# 27999 Index No 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Avon Avenue - Natural Gas Usage
Current Name Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Avon Avenue (Brick-Avon Academy) Account Number Meter Number
Annual Usage Annual Cost Rate
Acct 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218 6714362218
Meter 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 1810149, C0000000203235, C0000009310457 Start Date
6714362218 1810149, C0000000203235, C0000009310457
Start Date End Date 2/3/2012 3/5/2012 3/6/2012 4/3/2012 4/4/2012 5/3/2012 5/4/2012 6/4/2012 6/5/2012 7/3/2012 7/4/2012 8/1/2012 8/2/2012 8/30/2012 8/31/2012 12/3/2012 12/4/2012 1/3/2013 1/4/2013 2/1/2013 2/2/2013 3/5/2013 3/6/2013 4/4/2013 4/5/2013 5/3/2013 5/4/2013 6/5/2013 6/6/2013 7/3/2013 7/4/2013 8/2/2013 8/3/2013 9/3/2013 9/4/2013 10/2/2013 10/3/2013 11/1/2013 11/2/2013 12/3/2013 12/4/2013 1/3/2014
Therms Total Charge 15,408.44 11,899.96 5,378.28 3,321.80 262.4 260.02 227.56 236.33 104.28 166.63 16.63 110.81 16.62 111.21 9,915.49 10,393.60 7,079.91 6,979.32 12,517.31 11,372.42 13,403.86 12,585.66 8,197.51 5,861.56 2,683.32 2,114.83 875.37 794.47 487.04 485.84 98.7 177.2 571.99 507.1 83.16 163.62 1,075.47 2,536.02 5,609.13 6,044.81 7,093.47 7,485.31
$/therm 0.77 0.62 0.99 1.04 1.60 6.66 6.69 1.05 0.99 0.91 0.94 0.72 0.79 0.91 1.00 1.80 0.89 1.97 2.36 1.08 1.06
End Date # Months 2/3/2012 1/3/2014 23
NATURAL GAS USAGE - MOST RECENT 12 MONTHS, PERIOD ENDING: 52,696 Therms $50,129 $0.95 $/Therm
1/3/2014
Bill missing. Two month average used
Avon Avenue Utility Data-Newark Public Schools LGEA 1 of 1
Avon Avenue - Natural Gas Usage - Meter Nos.: 1810149, C0000000203235, C0000009310457 16,000
14,000
12,000
Therms
10,000
8,000
6,000
4,000
2,000
0 Feb-13
Mar-13
Apr-13
May-13
Jun-13
Jul-13
Aug-13
Sep-13
Oct-13
Nov-13
Dec-13
Jan-14
Avon Avenue Utility Data-Newark Public Schools LGEA Page 1 of 1
PSE&G ELECTRIC SERVICE TERRITORY Last Updated: 10/24/12 *CUSTOMER CLASS - R – RESIDENTIAL C – COMMERCIAL I –INDUSTRIAL
Supplier AEP Energy, Inc. 309 Fellowship Road, Fl. 2 Mount Laurel, NJ 08054 Alpha Gas and Electric, LLC 641 5th Street Lakewood, NJ 08701 Ambit Northeast, LLC 103 Carnegie Center Suite 300 Princeton, NJ 08540 American Powernet Management, LP 437 North Grove St. Berlin, NJ 08009 Amerigreen Energy, Inc. 1463 Lamberton Road Trenton, NJ 08611 AP Gas & Electric, LLC 10 North Park Place, Suite 420 Morristown, NJ 07960 Astral Energy LLC 16 Tyson Place Bergenfield, NJ 07621 Barclays Capital Services, Inc. 70 Hudson Street Jersey City, NJ 07302-4585 BBPC, LLC d/b/a Great Eastern Energy 116 Village Blvd. Suite 200 Princeton, NJ 08540 Champion Energy Services, LLC 72 Avenue L Newark, NJ 07105
Telephone & Web Site (866) 258-3782
*Customer Class C/I
www.aepenergy.com (855) 553-6374
ACTIVE R/C
www.alphagasandelectric.com (877)-30-AMBIT (877) 302-6248
ACTIVE R/C
www.ambitenergy.com (877) 977-2636
ACTIVE C
www.americanpowernet.com
ACTIVE
888-423-8357
R/C
www.amerigreen.com (855) 544-4895
ACTIVE R/C/I
www.apge.com (201) 384-5552
ACTIVE R/C/I
www.astralenergyllc.com (888) 978-9974
ACTIVE C ACTIVE
www.group.barclays.com (888) 651-4121
C/I
www.greateasternenergy.com (877) 653-5090
ACTIVE R/C/I ACTIVE
www.championenergyservices.com
Choice Energy, LLC 4257 US Highway 9, Suite 6C Freehold, NJ 07728
888-565-4490
Clearview Electric, Inc. 505 Park Drive Woodbury, NJ 08096
(888) CLR-VIEW (800) 746-4702 www.clearviewenergy.com
Commerce Energy, Inc. 7 Cedar Terrace Ramsey, NJ 07446
1-866-587-8674
ConEdison Solutions Cherry Tree Corporate Center 535 State Highway Suite 180 Cherry Hill, NJ 08002
(888) 665-0955
Constellation NewEnergy, Inc. 900A Lake Street, Suite 2 Ramsey, NJ 07446 Constellation Energy 900A Lake Street, Suite 2 Ramsey, NJ 07446
(866) 237-7693
Credit Suisse, (USA) Inc. 700 College Road East Princeton, NJ 08450
(212) 538-3124
Direct Energy Business, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830
(888) 925-9115
C/I
www.directenergybusiness.com
ACTIVE
Direct Energy Services, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830
(866) 348-4193
Discount Energy Group, LLC 811 Church Road, Suite 149 Cherry Hill, New Jersey 08002 Dominion Retail, Inc. d/b/a Dominion Energy Solutions 395 Route #70 West Suite 125 Lakewood, NJ 08701
(800) 282-3331
www.4choiceenergy.com
www.commerceenergy.com
R/C ACTIVE R/C/I ACTIVE R ACTIVE C/I
ACTIVE www.conedsolutions.com
www.constellation.com
R/C/I ACTIVE
(877) 997-9995 www.constellation.com
www.creditsuisse.com
www.directenergy.com
R ACTIVE C ACTIVE
R ACTIVE R/C
ACTIVE www.discountenergygroup.com (866) 275-4240
R/C
ACTIVE www.dom.com/products
DTE Energy Supply, Inc. One Gateway Center, Suite 2600 Newark, NJ 07102 Energy.me Midwest LLC 90 Washington Blvd Bedminster, NJ 07921
(877) 332-2450
www.energy.me
ACTIVE
Energy Plus Holdings LLC 309 Fellowship Road East Gate Center, Suite 200 Mt. Laurel, NJ 08054
(877) 866-9193
R/C
Ethical Electric Benefit Co. d/b/a Ethical Electric 100 Overlook Center, 2nd Fl. Princeton, NJ 08540 FirstEnergy Solutions 300 Madison Avenue Morristown, NJ 07962
(888) 444-9452
Gateway Energy Services Corp. 44 Whispering Pines Lane Lakewood, NJ 08701
(800) 805-8586
GDF SUEZ Energy Resources NA, Inc. 333 Thornall Street Sixth Floor Edison, NJ 08837 Glacial Energy of New Jersey, Inc. 75 Route 15 Building E Lafayette, NJ 07848
(866) 999-8374
Global Energy Marketing LLC 129 Wentz Avenue Springfield, NJ 07081
(800) 542-0778
Green Mountain Energy Company 211 Carnegie Center Drive Princeton, NJ 08540
(866) 767-5818
C/I ACTIVE
www.dtesupply.com (855) 243-7270
www.energypluscompany.com
www.ethicalelectric.com (800) 977-0500 www.fes.com
R/C/I
ACTIVE R/C ACTIVE C/I ACTIVE R/C/I ACTIVE
www.gesc.com C/I
www.gdfsuezenergyresources.com (888) 452-2425
ACTIVE C/I
www.glacialenergy.com
ACTIVE
www.globalp.com
www.greenmountain.com/commercialhome
C/I ACTIVE C/I
ACTIVE
Hess Corporation 1 Hess Plaza Woodbridge, NJ 07095
(800) 437-7872
C/I
www.hess.com
ACTIVE
HIKO Energy, LLC 655 Suffern Road Teaneck, NJ 07666
(888) 264-4908
R/C
HOP Energy, LLC d/b/a Metro Energy, HOP Fleet Fueling, HOP Energy Fleet Fueling 1011 Hudson Avenue Ridgefield, NJ 07657
(877) 390-7155
Hudson Energy Services, LLC 7 Cedar Street Ramsey, New Jersey 07446
(877) Hudson 9
IDT Energy, Inc. 550 Broad Street Newark, NJ 07102
(877) 887-6866
Independence Energy Group, LLC 3711 Market Street, 10th Fl. Philadelphia, PA 19104 Integrys Energy Services, Inc. 99 Wood Ave, South, Suite 802 Iselin, NJ 08830 Keil & Sons, Inc. d/b/a Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Liberty Power Delaware, LLC 1973 Highway 34, Suite 211 Wall, NJ 07719
(877) 235-6708
Liberty Power Holdings, LLC 1973 Highway 34, Suite 211 Wall, NJ 07719
(866) 769-3799
www.hikoenergy.com
www.hopenergy.com
www.hudsonenergyservices.com
www.idtenergy.com
www.chooseindependence.com (877) 763-9977
www.integrysenergy.com (877) 797-8786 www.systrumenergy.com (866) 769-3799
ACTIVE R/C/I
ACTIVE C
ACTIVE R/C ACTIVE R/C ACTIVE C/I
ACTIVE R/C/I ACTIVE C/I ACTIVE
www.libertypowercorp.com C/I ACTIVE www.libertypowercorp.com
Linde Energy Services 575 Mountain Avenue Murray Hill, NJ 07974
(800) 247-2644
C/I
www.linde.com
ACTIVE
Marathon Power LLC 302 Main Street Paterson, NJ 07505
( 888) 779-7255
R/C/I
www.mecny.com
ACTIVE
MXenergy Electric Inc. 900 Lake Street Ramsey, NJ 07446
(800) 785-4374
NATGASCO, Inc. 532 Freeman St. Orange, NJ 07050
(973) 678-1800 x. 251 www.supremeenergyinc.com
ACTIVE
NextEra Energy Services New Jersey, LLC 651 Jernee Mill Road Sayreville, NJ 08872
(877) 528-2890 Commercial (800) 882-1276 Residential
R/C/I
New Jersey Gas & Electric 1 Bridge Plaza fl. 2 Fort Lee, NJ 07024 Noble Americas Energy Solutions The Mac-Cali Building 581 Main Street, 8th Floor Woodbridge, NJ 07095 North American Power and Gas, LLC 222 Ridgedale Avenue Cedar Knolls, NJ 07927
(866) 568-0290
Palmco Power NJ, LLC One Greentree Centre 10,000 Lincoln Drive East, Suite 201 Marlton, NJ 08053 Pepco Energy Services, Inc. 112 Main St. Lebanon, NJ 08833
(877) 726-5862
Plymouth Rock Energy, LLC 338 Maitland Avenue Teaneck, NJ 07666
www.mxenergy.com
www.nexteraenergyservices.com
R/C/I ACTIVE R/C
ACTIVE R/C
www.NJGandE.com (877) 273-6772
ACTIVE C/I
www.noblesolutions.com
ACTIVE
(888) 313-9086
www.napower.com
R/C/I
ACTIVE R/C/I
www.PalmcoEnergy.com (800) ENERGY-9 (363-7499)
ACTIVE C/I
www.pepco-services.com
ACTIVE
(855) 32-POWER (76937)
R/C/I
www.plymouthenergy.com
ACTIVE
PPL Energy Plus, LLC 811 Church Road Cherry Hill, NJ 08002 Public Power & Utility of New Jersey, LLC 39 Old Ridgebury Rd. Suite 14 Danbury, CT 06810
(800) 281-2000
Reliant Energy 211 Carnegie Center Princeton, NJ 08540
(877) 297-3795 (877) 297-3780 www.reliant.com/pjm
ResCom Energy LLC 18C Wave Crest Ave. Winfield Park, NJ 07036
(888) 238-4041
Respond Power LLC 10 Regency CT Lakewood, NJ 08701
(877) 973-7763
South Jersey Energy Company 1 South Jersey Plaza, Route 54 Folsom, NJ 08037
(800) 266-6020
Sperian Energy Corp. 1200 Route 22 East, Suite 2000 Bridgewater, NJ 08807
(888) 682-8082
S.J. Energy Partners, Inc. 208 White Horse Pike, Suite 4 Barrington, N.J. 08007
(800) 695-0666
Spark Energy, L.P. 2105 CityWest Blvd., Ste 100 Houston, Texas 77042
(800) 441-7514
Sprague Energy Corp. 12 Ridge Road Chatham Township, NJ 07928
(800) 225-1560
Starion Energy PA Inc. 101 Warburton Avenue Hawthorne, NJ 07506
(800) 600-3040
Stream Energy 309 Fellowship Rd., Suite 200 Mt. Laurel, NJ 08054
(877) 39-8150
C/I
www.pplenergyplus.com (888) 354-4415
ACTIVE R/C/I
www.ppandu.com
ACTIVE
http://rescomenergy.com
www.respondpower.com
R/C/I ACTIVE R/C/I ACTIVE R/C/I ACTIVE C/I ACTIVE
www.southjerseyenergy.com R/C/I ACTIVE
www.sjnaturalgas.com
www.sparkenergy.com
www.spragueenergy.com
www.starionenergy.com
www.streamenergy.net
R/C ACTIVE R/C/I ACTIVE C/I ACTIVE R/C/I ACTIVE R ACTIVE
UGI Energy Services, Inc. d/b/a GASMARK 224 Strawbridge Drive Suite 107 Moorestown, NJ 08057 Verde Energy USA, Inc. 50 East Palisades Avenue Englewood, NJ 07631
(856) 273-9995
Viridian Energy 2001 Route 46, Waterview Plaza Suite 310 Parsippany, NJ 07054 Xoom Energy New Jersey, LLC 744 Broad Street Newark, NJ 07102
(866) 663-2508
YEP Energy 89 Headquarters Plaza North #1463 Morristown, NJ 07960 Your Energy Holdings, LLC One International Boulevard Suite 400 Mahwah, NJ 07495-0400
(855) 363-7736
C/I
www.ugienergyservices.com (800) 388-3862
ACTIVE R/C/I
www.lowcostpower.com
ACTIVE R/C/I
www.viridian.com (888) 997-8979
ACTIVE R/C/I
www.xoomenergy.com
ACTIVE R/C/I
www.yepenergyNJ.com (855) 732-2493
ACTIVE R/C/I
www.thisisyourenergy.com
ACTIVE
Back to the main supplier page
PSE&G GAS SERVICE TERRITORY Last Updated: 10/24/12 *CUSTOMER CLASS - R – RESIDENTIAL C – COMMERCIAL I - INDUSTRIAL
Supplier
Telephone & Web Site
*Customer Class
(877)-30-AMBIT (877) 302-6248
R/C
www.ambitenergy.com
ACTIVE
888-850-1872
R/C/I
www.astralenergyllc.com
ACTIVE
888-651-4121
C/I
www.greateasternenergy.com
ACTIVE
800-746-4720
R/C
www.clearviewenergy.com
ACTIVE
845-429-3229
C/I
www.colonialgroupinc.com
ACTIVE
(888) 817-8572
R
www.commerceenergy.com
ACTIVE
Compass Energy Services, Inc. 1085 Morris Avenue, Suite 150 Union, NJ 07083
866-867-8328 908-638-6605 www.compassenergy.net
C/I ACTIVE
ConocoPhillips Company 224 Strawbridge Drive, Suite 107 Moorestown, NJ 08057
800-646-4427
C/I
www.conocophillips.com
ACTIVE
Ambit Northeast, LLC 103 Carnegie Center Suite 300 Princeton, NJ 08540 Astral Energy LLC 16 Tyson Place Bergenfield, NJ 07621 BBPC, LLC Great Eastern Energy 116 Village Blvd. Suite 200 Princeton, NJ 08540 Clearview Electric Inc. d/b/a Clearview Gas 1744 Lexington Ave. Pennsauken, NJ 08110 Colonial Energy, Inc. 83 Harding Road Wyckoff, NJ 07481 Commerce Energy, Inc. 7 Cedar Terrace Ramsey, NJ 07746
Consolidated Edison Energy, Inc. d/b/a Con Edison Solutions 535 State Highway 38, Suite 140 Cherry Hill, NJ 08002
888-686-1383 x2130 www.conedenergy.com
Consolidated Edison Solutions, Inc. Cherry Tree Corporate Center 535 State Highway 38, Suite 140 Cherry Hill, NJ 08002 Constellation NewEnergy-Gas Division, LLC 900A Lake Street, Suite 2 Ramsey, NJ 07466 Direct Energy Business, LLC 120 Wood Avenue, Suite 611 Iselin, NJ 08830 Direct Energy Services, LLP 120 Wood Avenue, Suite 611 Iselin, NJ 08830 Gateway Energy Services Corp. 44 Whispering Pines Lane Lakewood, NJ 08701 UGI Energy Services, Inc. d/b/a GASMARK 224 Strawbridge Drive, Suite 107 Moorestown, NJ 08057 Global Energy Marketing, LLC 129 Wentz Avenue Springfield, NJ 07081 Great Eastern Energy 116 Village Blvd., Suite 200 Princeton, NJ 08540 Greenlight Energy 330 Hudson Street, Suite 4 Hoboken, NJ 07030 Hess Energy, Inc. One Hess Plaza Woodbridge, NJ 07095 Hess Small Business Services, LLC One Hess Plaza Woodbridge, NJ 07095 HIKO Energy, LLC 655 Suffern Road Teaneck, NJ 07666
888-665-0955
C/I
www.conedsolutions.com
ACTIVE
(800) 900-1982
C/I
www.constellation.com
ACTIVE
888-925-9115
C/I
www.directenergy.com
ACTIVE
866-348-4193
R
www.directenergy.com
ACTIVE
800-805-8586
R/C/I
www.gesc.com
ACTIVE
856-273-9995
C/I
www.ugienergyservices.com
ACTIVE
800-542-0778
C/I
www.globalp.com
ACTIVE
888-651-4121
C/I
www.greateastern.com
ACTIVE
718-204-7467
C
www.greenlightenergy.us
ACTIVE
800-437-7872
C/I
www.hess.com
ACTIVE
888-494-4377
C/I
www.hessenergy.com
ACTIVE
(888) 264-4908
R/C
www.hikoenergy.com
ACTIVE
Hudson Energy Services, LLC 7 Cedar Street Ramsey, NJ 07446 IDT Energy, Inc. 550 Broad Street Newark, NJ 07102 Integrys Energy Services – Natural Gas, LLC 99 Wood Avenue South Suite #802 Iselin, NJ 08830 Intelligent Energy 2050 Center Avenue, Suite 500 Fort Lee, NJ 07024 Keil & Sons, Inc. d/b/a Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Major Energy Services, LLC 10 Regency CT Lakewood, NJ 08701 Marathon Power LLC 302 Main Street Paterson, NJ 07505 Metromedia Energy, Inc. 6 Industrial Way Eatontown, NJ 07724 Metro Energy Group, LLC 14 Washington Place Hackensack, NJ 07601 MxEnergy, Inc. 900 Lake Street Ramsey, NJ 07446 NATGASCO (Mitchell Supreme) 532 Freeman Street Orange, NJ 07050 New Energy Services LLC 101 Neptune Avenue Deal, New Jersey 07723
877- Hudson 9
C
www.hudsonenergyservices.com
ACTIVE
877-887-6866
R/C
www.idtenergy.com
ACTIVE
800-536-0151
C/I
www.integrysenergy.com 800-927-9794
ACTIVE R/C/I
www.intelligentenergy.org
ACTIVE
1-877-797-8786
R/C/I
www.systrumenergy.com
ACTIVE
888-625-6760
R/C/I
www.majorenergy.com
ACTIVE
888-779-7255
R/C/I
www.mecny.com
ACTIVE
800-828-9427
C
www.metromediaenergy.com
ACTIVE
888-53-Metro
R/C
www.metroenergy.com
ACTIVE
800-758-4374 www.mxenergy.com
R/C/I ACTIVE
800-840-4GAS
C
www.natgasco.com
ACTIVE
800-660-3643
R/C/I
www.newenergyservicesllc.com
ACTIVE
New Jersey Gas & Electric 1 Bridge Plaza, Fl. 2 Fort Lee, NJ 07024 Noble Americas Energy Solutions The Mac-Cali Building 581 Main Street, 8th fl. Woodbridge, NJ 07095 North American Power & Gas, LLC d/b/a North American Power 197 Route 18 South Ste. 3000 East Brunswick, NJ 08816 Palmco Energy NJ, LLC One Greentree Centre 10,000 Lincoln Drive East, Suite 201 Marlton, NJ 08053 Pepco Energy Services, Inc. 112 Main Street Lebanon, NJ 08833 Plymouth Rock Energy, LLC 338 Maitland Avenue Teaneck, NJ 07666 PPL EnergyPlus, LLC 811 Church Road - Office 105 Cherry Hill, NJ 08002 Respond Power LLC 10 Regency CT Lakewood, NJ 08701 South Jersey Energy Company 1 South Jersey Plaza, Route 54 Folsom, NJ 08037 S.J. Energy Partners, Inc. 208 White Horse Pike, Suite 4 Barrington, NJ 08007 Spark Energy Gas, L.P. 2105 CityWest Blvd, Ste 100 Houston, Texas 77042 Sprague Energy Corp. 12 Ridge Road Chatham Township, NJ 07928
866-568-0290
R/C
www.NJGandE.com
ACTIVE
877-273-6772
C/I
www.noblesolutions.com (888) 313-9086
ACTIVE R/C/I
www.napower.com 877-726-5862
ACTIVE R/C/I
www.PalmcoEnergy.com 800-363-7499
ACTIVE C/I
www.pepco-services.com
ACTIVE
855-32-POWER (76937)
R/C/I
www.plymouthenergy.com
ACTIVE
800-281-2000
C/I
www.pplenergyplus.com
ACTIVE
(877) 973-7763
R/C/I
www.respondpower.com
ACTIVE
800-266-6020
C/I
www.southjerseyenergy.com
ACTIVE
800-695-0666
R/C
www.sjnaturalgas.com
ACTIVE
800-411-7514
R/C/I
www.sparkenergy.com
ACTIVE
855-466-2842
C/I
www.spragueenergy.com
ACTIVE
Stuyvesant Energy LLC 10 West Ivy Lane, Suite 4 Englewood, NJ 07631 Stream Energy New Jersey, LLC 309 Fellowship Road Suite 200 Mt. Laurel, NJ 08054 Systrum Energy 1 Bergen Blvd. Fairview, NJ 07022 Woodruff Energy 73 Water Street Bridgeton, NJ 08302 Woodruff Energy US LLC 73 Water Street, P.O. Box 777 Bridgeton, NJ 08302 Xoom Energy New Jersey, LLC 744 Broad Street Newark, NJ 07102 Your Energy Holdings, LLC One International Boulevard Suite 400 Mahwah, NJ 07495-0400
800-640-6457
C
www.stuyfuel.com
ACTIVE
(973) 494-8097
R/C
www.streamenergy.net
ACTIVE
877-797-8786
R/C/I
www.systrumenergy.com 800-557-1121
ACTIVE R/C/I
www.woodruffenergy.com
ACTIVE
856-455-1111 800-557-1121 www.woodruffenergy.com
C/I ACTIVE
888-997-8979
R/C/I
www.xoomenergy.com
ACTIVE
(855) 732-2493
R/C/I
www.thisisyourenergy.com
ACTIVE
Back to main supplier information page
APPENDIX B
Equipment Inventory
Newark Public Schools CHA Project# 27999 Avon Street Elementary Actual Estimated Equipment Type / Utility
Capacity/Size /Efficiency 14,646 MBH input, Heating / Natural Gas 80% 14,646 MBH input, Heating / Natural Gas 80% Heating / Electric 1 HP Heating / Electric 1 HP Compressed Air / Dual 1.5 HP Electric mototrs 399,000 BTU in, Hot Water / Natural 322,790 BTU Gas Output
Description
QTY
Manufacturer Name
Model No.
Serial No.
B-1
1
Cleaver Brook
CB655-300
L26490
B-2
1
Cleaver Brook
CB655-300
L26491
HWP-1 HWP-2
1 1
B&G B&G
-
-
AC-1
1
Quincy
QC01008D00045
5118517
DHW-1
1
A.O. Smith
HW 539-932
532F9424739
DWH-2
1
O State
C05 52 20RT1
F95641822
Hot Water / Electric
HV-1
1
-
-
-
Heating / Natural Gas
4,500 W, 52 Gallon
Location
Areas/Equipment Served
Date Installed
Remaining Useful Life (years)
Other Info.
MER
School
1961
-22
Steam Boiler
MER
School
1961
-22
Steam Boiler. Down for repair
MER MER
Multipurpose Room Multipurpose Room
2000 2000
5 5
MER
School
1995
2
Air Compressor
MER
School
2005
12
Has (3) 115 Gallon storage tanks
UN-18
-
1990
-4
Not operational
Closet
Multipurpose Room
1995
7
Energy Audit of Avon Avenue CHA Project No. 27999 Existing Lighting & Audit Input
Cost of Electricity:
Field Code
Area Description Unique description of the location - Room number/Room name: Floor number (if applicable)
Usage Describe Usage Type using Operating Hours
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor
Offices Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Classrooms Storage Areas Storage Areas Storage Areas Storage Areas Classrooms Classrooms Storage Areas Classrooms Classrooms Hallways Classrooms Classrooms Restroom Storage Areas Offices Offices Storage Areas Offices Classrooms Classrooms Classrooms Storage Areas Storage Areas Storage Areas Storage Areas Classrooms Classrooms Classrooms Classrooms Storage Areas Storage Areas Classrooms Classrooms Classrooms Classrooms Hallways Hallways Stairway Stairway Stairway Stairway Multi Purpose/Court Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Storage Areas Mechanical Rooms Boiler Room Boiler Room Storage Areas Storage Areas Mechanical Rooms Hallways Hallways Hallways Hallways
5/8/2014
No. of Fixtures No. of fixtures before the retrofit 9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16
Standard Fixture Code Lighting Fixture Code
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE)
$0.140 $/kWh $4.28 $/kW
EXISTING CONDITIONS Watts per Fixture Code Fixture Code from Table of Standard Fixture Value from Wattages Table of Standard Fixture Wattages F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F42LL 60 F42LL 60 F41LL 32 F42LL 60 I100/1 100 F41LL 32 F42LL 60 I100/1 100 F41LL 32
kW/Space (Watts/Fixt) * (Fixt No.)
0.54 1.92 0.54 0.90 0.90 0.72 0.72 0.72 0.72 0.18 0.18 0.10 0.10 0.38 0.38 0.10 0.72 0.72 1.68 0.58 0.58 0.18 0.06 0.24 0.36 0.06 0.24 1.08 1.08 1.08 0.12 0.12 0.12 0.12 0.29 0.29 1.26 1.08 0.12 0.12 0.90 0.72 0.72 1.26 1.44 0.48 0.42 0.42 0.42 0.42 2.43 0.03 0.03 0.03 0.03 0.03 0.13 0.10 0.10 0.03 0.03 0.12 0.42 0.36 0.58 0.24 0.20 0.03 0.06 0.20 0.51
Exist Control Pre-inst. control device
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Annual Hours Annual kWh Estimated (kW/space) * annual hours for (Annual Hours) the usage group
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195
Retrofit Control Retrofit control device
Notes
C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE
Page 1, Existing
Energy Audit of Avon Avenue CHA Project No. 27999 Existing Lighting & Audit Input
Cost of Electricity:
Field Code
Area Description Unique description of the location - Room number/Room name: Floor number (if applicable)
Usage Describe Usage Type using Operating Hours
20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
Storage Areas Classrooms Storage Areas Conference Offices Storage Areas Storage Areas Offices Offices Storage Areas Classrooms Restroom Restroom Restroom Hallways Storage Areas Storage Areas Storage Areas Storage Areas Stairway Gynasium Gynasium Hallways Classrooms Classrooms Hallways Classrooms Classrooms Hallways Restroom Restroom Break/Lunch Rooms Offices Storage Areas Storage Areas Offices Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Classrooms Storage Areas Offices Offices Classrooms
Total
5/8/2014
No. of Fixtures No. of fixtures before the retrofit 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18 1,081
Standard Fixture Code Lighting Fixture Code
S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
$0.140 $/kWh $4.28 $/kW
EXISTING CONDITIONS Watts per Fixture Code Fixture Code from Table of Standard Fixture Value from Wattages Table of Standard Fixture Wattages F41LL 32 F41LL 32 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F41LL 32 F42LL 60 I100/1 100 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 I100/1 100 F42LL 60 F42LL 60 F46GHL 351 F42LL 60 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F44ILL 112 F44ILL 112 F41LL 32 F41LL 32 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F41LL 32 F42LL 60 F42LL 60 F44ILL 112 F41LL 32
kW/Space (Watts/Fixt) * (Fixt No.)
0.06 0.64 0.12 0.06 0.06 0.06 0.24 0.51 0.12 0.10 0.48 0.10 0.10 0.10 0.19 1.06 0.03 0.10 0.06 0.12 3.16 0.48 0.32 0.58 0.58 0.13 0.58 0.58 0.51 0.24 0.34 0.67 0.13 0.03 0.03 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.58 0.12 0.54 0.45 0.58 52.80
Exist Control Pre-inst. control device
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Annual Hours Annual kWh Estimated (kW/space) * annual hours for (Annual Hours) the usage group
1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Retrofit Control Retrofit control device
Notes
C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
143,904
Page 2, Existing
APPENDIX C
ECM Calculations
Newark Board of Education - NJBPU CHA Project Number: 27999
Rate of Discount (used for NPV) $ $ $ $ $
Utility Costs 0.150 $/kWh blended 0.140 $/kWh supply 4.28 $/kW 0.95 $/Therm 7.55 $/kgals $/Gal
Yearly Usage
Metric Ton Carbon Dioxide Equivalent
0.000420205 507,840 0.000420205 141.6 0 52,696 0.00533471 2,500 0
Building Area 92,229
3.0%
Annual Utility Cost Electric Natural Gas Fuel Oil $ 75,087 $ 50,129
Avon Avenue Recommend? N Y N Y N Y N N N Y
Savings
Item
Y or N
ECM-1 ECM-2 ECM-3 ECM-4A ECM-4B ECM-5 ECM-6 ECM-L1 ECM-L2 ECM-L3
Convert Steam System to Hot Water and Install Condensing Boilers Install Window A/C Controllers Replace motors on HV units with Hi E motors Install Basic controls Install Full DDC Controls Replace gas DHW with high efficiency gas DHW Install Low Flow Plumbing Fixtures Lighting Replacements / Upgrades Install Lighting Controls (Add Occupancy Sensors) Lighting Replacements with Controls (Occupancy Sensors) Total (Does Not Include 4B, ECM-L1 & ECM-L2) Recommended Measures (highlighted green above) % of Existing
kW 0.0 0.0 0.1 0.0 0.0 0.0 0.0 21.9 0.0 21.9 22.0 21.9
kWh 0 66,320 153 0 0 0 0 59,644 28,386 75,378 141,851 141,698
therms 3,354 0 0 8,443 13,449 477 0 0 0 0 12,274 8,920
No. 2 Oil gal 0 0 0 0 0 0 0 0 0 0 0 0
15%
28%
17%
0%
City: Occupied Hours/Week
Temp 102.5 97.5 92.5 87.5 82.5 77.5 72.5 67.5 62.5 57.5 52.5 47.5 42.5 37.5 32.5 27.5 22.5 17.5 12.5 7.5 2.5 -2.5 -7.5
Enthalpy h (Btu/lb)
Bin Hours
35.4 37.4 35.0 33.0 31.5 29.9 27.2 24.0 20.3 18.2 16.0 14.5 12.5 10.5 8.7 7.0 5.4 3.7 2.1 1.3
6 31 131 500 620 664 854 927 600 730 491 656 1,023 734 334 252 125 47 34 1
Simple Payback
Life Expectancy
1,110.3 1.5 62.6 2.7 41.4 37.7 14.7 17.4 7.5 16.7
25 15 12 15.0 15.0 15.0 15.0 15.0 15.0 15.0 16.0 15.0
70 Gymnasium Occupied Hours
70 Library Occupied Hours
50 Classrooms Occupied Hours
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
2 9 39 149 185 198 254 276 179 217 146 195 304 218 99 75 37 14 10 0
88.1 8.2
Equivalent CO2 NJ Smart Start (Metric tons) Incentives
17.9 27.9 0.1 45.0 71.7 2.5 0.0 25.1 11.9 31.7 125 107
$ $ $ $ $ $ $ $ $ $ $ $
Direct Install
Payback w/
Eligible (Y/N)
Incentives
N N N N N N N N N N
1,109.0 1.5 62.6 2.7 41.4 36.8 14.7 17.4 6.6 16.4
4,000 400 3,885 3,885 8,285 4,285
0
0%
Newark, NJ 70 70 Building Auditorium Operating Occupied Hours Hours 3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
Cost
$ 3,537,616 $ 14,600 $ 1,753 $ 21,309 $ 529,550 $ 17,083 $ 171,109 $ 165,040 $ 29,970 $ 195,010 $ 3,958,480 $ 248,002
$ Water kgal 0 3,186 0 9,948 0 28 0 8,021 0 12,777 0 453 1,538 11,613 0 9,474 0 3,974 11,677 0 1,538 $ 44,926 0 $ 30,099
3 13 55 208 258 277 356 386 250 304 205 273 426 306 139 105 52 20 14 0
Multipliers Material: Labor: Equipment:
1.027 1.246 1.124
Heating System Efficiency Cooling Eff (kW/ton)
Heating Hours Weighted Avg Avg
4,427 Hrs 40 F 28 F
Cooling Hours Weighted Avg Avg
4,333 Hrs 68 F 78 F
80% 1.2
87.9 8.1
Simple Projected Lifetime Savings
kW 0.0 0.0 1.5 0.0 0.0 0.0 0.0 328.3 0.0 328.3 330 328
kWh 0 994,798 1,836 0 0 0 0 894,664 425,797 1,130,666 2,127,300 2,125,464
therms 83,847 0 0 126,650 201,742 7,150 0 0 0 0 217,647 133,800
kgal/yr 0 0 0 0 0 0 23,073 0 0 0 23,073 -
ROI
NPV
IRR
(1.0)
($3,478,135)
-19.3%
9.2
$104,158
68.1%
($1,474)
-19.3%
$
$ $ $ $ $ $ $ $ $ $
79,655 149,220 354 120,318 191,655 6,793 174,201 151,060 63,869 186,460
(0.8)
4.6 (0.6) (0.6) 0.0 (0.1) 1.1 (0.0)
$74,447
37.3%
($377,019)
-10.6%
($11,277)
-9.6%
$ 717,000 $ 462,790
(0.8) 0.9
($32,469)
0.2%
($51,937)
-1.8%
$21,358 ($51,727)
12.7% -1.1%
($3,385,869)
-15.4%
$115,602
8.9%
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Utility End Use Analysis Electricity Use (kWh): 507,840 Total 143,904 Lighting 60,000 Motors 47,568 A/C 129,121 Plug Load 10,000 Kitchen 27,000 Computers 90,247 Other Natural Gas Use (Therms): 52,696 Total 48,296 Boilers 4,400 DHW
Notes/Comments: Based on utility analysis From Lighting Calculations Estimated See Window AC Calculation Estimated Estimated Estimated Remaining
28% 12% 9% 25% 2% 5% 18%
Notes/Comments: Based on utility analysis Therms/SF x Square Feet Served Based on utility analysis
92% 8%
Electricity Use (kWh): Other 18% Computer s Kitchen5% 2%
Lighting 28% Plug Load 26% A/C 9%
Motors 12%
Natural Gas End Use DHW 8%
Boilers 92%
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-1: Convert Steam System to Hot Water and Install Condensing Boilers Description: This ECM evaluates the replacement of an existing steam boiler with high efficiency condensing gas boiler. The existing boiler efficiency is 80% (per NJBPU protocols) and the proposed boiler efficiency is 90% (average seasonal efficiency). Electrical power consumption due to pumps is considered to be the same for both the proposed system and the baseline system.
Item Baseline Fuel Cost Baseline Fuel Cost Oversize Factor Hours per Day Design Outdoor Temp Infrared Conversion Factor Capacity Heating Combustion Efficiency Heating Degree-Day Design Temperature Difference Fuel Conversion Capacity Efficiency
Fuel Savings Fuel Cost Savings
Formula/Comments Units 0.95 / Therm Natural Gas / Gal No. 2 Oil FORMULA CONSTANTS 0.8 24 14 F 1.0 if Boiler, 0.8 if Infrared Heater 1.0 EXISTING 3,389,440 btu/hr 80% 2,783 Degree-day 75 F 100,000 btu/therm PROPOSED 3,389,440 btu/hr 90%
Value $
$
SAVINGS 3,354 Therms 3,186
NJ Protocols Calculation
Savings calculation formulas are taken from NJ Protocols document for Occupancy Controlled Thermostats
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.12
ECM-1: Convert Steam System to Hot Water and Install Condensing Boilers - Cost Description Hydronic Heating System (Boilers, piping, radiator & UVs)
QTY
UNIT
92,229
SF
MAT. $
14
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
UNIT COSTS LABOR EQUIP. $
14
SUBTOTAL COSTS MAT. LABOR EQUIP. $ 1,278,709 $ $ -
$ 1,551,384 $ $ -
$ $ $
-
TOTAL COST REMARKS $ 2,830,093 $ $ -
2012 RS Means Square Foot Construction Costs
$ 2,830,093 Subtotal $ 707,523 $ 3,537,616 Total
25% Contingency
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
EQUIPMENT Window A/Cs (typ of 76)
AREA/EQUIPMENT SERVED Classroom
Total btu/h of all window A/C Units: ECM-2: Window A/C Controller ECM Description : Window A/C units are currently controlled manually by the occupants and are not turned off when the room is unoccupied. This ECM evaluates implementation of a digital timer device that will automatically turn the window A/C unit off at a preset time .
ASSUMPTIONS Electric Cost Average run hours per Week Space Balance Point Space Temperature Setpoint BTU/Hr Rating of existing DX equipment Average EER Existing Annual Electric Usage Item
Comments $0.150 80 55 65 912,000 10.7 113,888
/ kWh Hours F deg F Btu / Hr
Total BTU/hr of A/C units .
kWh
Value
Proposed Annual Electric Usage
Setpoint.
Units 47,568 kWh
Comments Unit will cycle on w/ temp of room. Possible operating time shown below
ANNUAL SAVINGS Annual Electrical Usage Savings Annual Cost Savings Total Project Cost Simple Payback
OAT - DB Bin Temp F 102.5 97.5 92.5 87.5 82.5 77.5 72.5 67.5 62.5 57.5 52.5 47.5 42.5 37.5 32.5 27.5 22.5 17.5 12.5 7.5 2.5 -2.5 -7.5 Total
66,320 kWh $9,948 $14,600 1 years
Annual Hours 0 6 31 131 500 620 664 854 927 600 730 491 656 1,023 734 334 252 125 47 34 1 0 0
Existing Hours of Operation 0 3 15 62 238 295 316 407 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8,760
1,336
Proposed hrs of Proposed % of time of operation Operation 100% 0 89% 3 79% 12 68% 43 58% 138 47% 140 37% 116 26% 107 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 42%
558
COOLING CAPACITY (btu/h) 912,000
912,000
btu/h
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
ECM-2: Window A/C Controller - Cost Description
QTY
UNIT MAT.
Window AC Controller
76
EA
$
150
1.03 1.25 1.12
UNIT COSTS LABOR EQUIP. $
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
-
$
-
SUBTOTAL COSTS LABOR EQUIP. 0 $ - $ 11707.8 $ - $ $ - $ - $ -
TOTAL COST
MAT.
REMARKS
$ $ $
11,708 Estimated -
$ $ $
11,708 Subtotal 2,927 25% Contingency 14,600 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Demand Cost $/kW-month $ 4.28
ECM-3: Replace motors on HV units with Hi E motors Description: This ECM evaluates the electrical savings associated with replacing less efficient electric motors with NEMA standard MG-1 rated motors Savings Analysis
#
Description
1
HV-1
2
HV-2
Location
Load
Coincidence Factor
Y/N
Factor
New Efficiencya
Demand
Factor
Existing Efficiencya
ΔkW
HP
kW
Savings
3
0.75
0.74
N
1.0
0.865
0.895
0.1
0.064
3
0.75
0.74
N
1.0
0.865
0.895
0.1
0.064
$
0.75
0.74
0.0 0.2
0.000 0.13
$ $
6
Notes a Existing and new efficiencies should be entered if known. If not known, use provided curve fit based on "DOE Survey Installed Average" and NEMA Premium values, respectively. b
Same as existing HP unless resized to better match load
1.0
Multipliers Labor Equipment
Material 1.03
1.25
1.12
Cost Estimates
Existing
12 Total
IFVFD
Energy Cost $/kWh $ 0.14
Demand Savings $ $
3 3 7
Annual
kWh
Hours
Savings
1,176
$ kWh
76
Total $
Savings
Savings
$
$
1,176
76
$
2,745
153
$ $
11 11
$
21
$ $
-
14
Estimated
Payback
Cost
Years
$
876
14
$
876
28
$ $
1,753
-
62.6 62.6 n/a
Unit Costs Materials
Subtotal Costs
Labor
Equipment
$ 250
$
$
550
$
550
$ 250
$
$
-
$ -
$
-
Materials
Labor $ 312
Equipment
$
565
-
$
565
$ 312
$
-
$
-
$
$
-
$
-
Total Cost $
876
-
$
876
-
$
-
Remarks
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-4A: Basic Controls Description: This ECM evaluates adding automatic temperature controls that will turn the boilers on/off based on outdoor air and indoor air temperatures. Day Setback CONDITIONS Heating Heating Season Facility Temp 80 F 70 hrs Weekly Occupied Hours 75 F Heating Season Setback Temp 3% Heating Season % Savings per Mbtu/yr Annual Boiler Capacity 3,389,440 Btu/hr Connected Heating Load 900 hrs Equivalent Full Load Heating 80% Heating Equipment Efficiency Cooling F Cooling Season Facility Temp hrs Weekly Occupied Hours F Cooling Season Setback Temp Cooling Season % Savings per Tons Connected Cooling Load hrs Equivalent Full Load Cooling Cooling Equipment EER No Significant Cooling in Bldg SAVINGS 3 3,166 Therms Natural Gas Savings Cooling Electricity Savings 0 kWh EXISTING
Nighttime Setback CONDITIONS Heating Heating Season Facility Temp 80 F Weekly Occupied Hours 70 hrs Heating Season Setback Temp 65 F Heating Season % Savings per 3% Annual Boiler Capacity Mbtu/yr Connected Heating Load Capacity 3,389,440 Btu/hr Equivalent Full Load Heating Hours 500 hrs Heating Equipment Efficiency 80% Cooling Cooling Season Facility Temp F Weekly Occupied Hours hrs Cooling Season Setback Temp 80 F Cooling Season % Savings per Connected Cooling Load Capacity Tons Equivalent Full Load Cooling Hours hrs Cooling Equipment EER No Significant Cooling in Bldg SAVINGS 3 Natural Gas Savings 5,277 Therms Cooling Electricity Savings 0 kWh EXISTING
Th H Sh Ph Caph EFLHh AFUEh Tc H Sc Pc Capc EFLHc AFUEc
COMBINED SAVINGS Natural Gas Savings 8,443 Therms Cooling Electricity Savings 0 kWh Total Cost Savings $ 8,021 Estimated Total Project Cost $ 21,309 Simple Payback 2.7 Yrs Savings calculation formulas are taken from NJ Protocols document for Occupancy Controlled Thermostats $0.15 $/kWh Blended $0.95 $/Therm
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.00
ECM-4A: Basic Controls - Cost Description Boiler Controller
QTY
UNIT
1
ea
MAT. $ 7,500
UNIT COSTS LABOR EQUIP. $ 7,500
SUBTOTAL COSTS MAT. LABOR EQUIP. $ - $ - $ $ 7,703 $ 9,345 $ $ - $ - $ -
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
TOTAL REMARKS COST $ $ 17,048 RS Means 2012 $ $ 17,048 Subtotal $ 4,262 25% Contingency $ 21,309 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-4B: Install Full DDC Controls Description: This ECM evaluates the energy savings associated with implementing a full wireless direct digital control system that enable remote automatic control, monitoiring and alarming of all HVAC equipment. Specific energy savings sequences would include optium Start/ Stop, night setback, temporary occupied set back, economizer control of UVs and AHU's. This energy savings percentage is based on past performance of similar buildings which have a fully functioning DDC control system.
Building Information: 92,229 Sq Footage N Cooling Y Heating
$0.15 $/kWh Blended $0.95 $/Therm
FULL DDC - TEMPERATURE SETBACK SAVINGS CALCULATION EXISTING CONDITIONS Heating Heating Season Facility Temp 80 F
FULL DDC - ADDITIONAL CONTROLS SAVINGS CALCULATION EXISTING CONDITIONS Existing Facility Total Electric usage 507,840 kWh Existing Facility Total Gas usage 52,696 Therms
Weekly Occupied Hours Heating Season Setback Temp Heating Season % Savings per Degree Setback Annual Boiler Capacity Connected Heating Load Capacity Equivalent Full Load Heating Hours Heating System Efficiency Cooling Cooling Season Facility Temp
Existing Facility Cooling Electric usage Existing Facility Heating Natural Gas usage 50,061 PROPOSED CONDITIONS Proposed Facility Cooling Electric Savings 0 Proposed Facility Natural Gas Savings 5,006 SAVINGS Electric Savings 0 Natural Gas Savings 5,006
70 hrs 75 F 3% Mbtu/yr 3,389,440 Btu/hr 900 hrs 80%
1
kWh 2 Therms kWh Therms
kWh Therms
F
Weekly Occupied Hours
hrs
Cooling Season Setback Temp Cooling Season % Savings per Degree Setback Connected Cooling Load Capacity Equivalent Full Load Cooling Hours Cooling Equipment EER
F
Assumptions 1 2 3
Tons hrs
0% of facility total electricity dedicated to Cooling; based on utility information 95% of facility total natural gas dedicated to Heating; based on utility information 10% Typical Savings associated with installation of DDC controls
No Significant Cooling
SAVINGS Natural Gas Savings Cooling Electricity Savings
Nighttime Setback CONDITIONS Heating Heating Season Facility Temp Weekly Occupied Hours Heating Season Setback Temp Heating Season % Savings per Degree Setback Annual Boiler Capacity Connected Heating Load Capacity Equivalent Full Load Heating Hours Heating Equipment Efficiency Cooling Cooling Season Facility Temp Weekly Occupied Hours Cooling Season Setback Temp Cooling Season % Savings per Degree Setback Connected Cooling Load Capacity Equivalent Full Load Cooling Hours Cooling Equipment EER
3,166 Therms 0 kWh
COMBINED SAVINGS Natural Gas Savings Cooling Electricity Savings Total Cost Savings Estimated Total Project Cost Simple Payback
EXISTING
SAVINGS Natural Gas Savings Cooling Electricity Savings
80 F 70 hrs 65 F 3% Mbtu/yr 3,389,440 Btu/hr 500 hrs 80% -
F hrs 80 F
Tons hrs No Significant Cooling in Bldg 3
5,277 Therms 0 kWh
Savings calculation formulas for setback are taken from NJ Protocols document for Occupancy Controlled Thermostats Savings calculations for additional controls are estimated based on the level of control to be added and prior experience
13,449 Therms 0 kWh $ 12,777 $ 529,550 41.4 Yrs
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
1.03 1.25 1.00
ECM-4B- Full DDC Cost Description AHU Controls Radiator Control (Group of 4) Exhaust Fan Control (Group of 4) Head End Controller & Programming
New Unit Ventilator New Exhaust Fan New Radiator
QTY
UNIT
2 63 5 1 0 0 0
ea ea ea ls ea ea lf
MAT.
$ $ $
UNIT COSTS LABOR EQUIP.
5,000 1,525 43
$ $ $ $ $ $ $
4,000 4,500 3,300 32,000 4,000 239 21
$ $ $ $ $ $ $ $ $ $
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
SUBTOTAL COSTS MAT. LABOR EQUIP. - $ - $ - $ 9,968 $ - $ 353,241 $ - $ 20,559 $ - $ 39,872 $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ -
TOTAL COST
REMARKS
$ $ 9,968 Vendor Quote $ 353,241 Vendor Quote $ 20,559 Vendor Quote $ 39,872 Vendor Quote $ - Engineering Estimate $ - RS Means 2012 $ - RS Means 2012 $ $ $ 423,640 Subtotal $ 105,910 25% Contingency Total $ 529,550
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-5: Replace Gas-Fired DHW Heater w/ Condensing Gas-Fired DHW Heater Description: This ECM evaluates the energy savings associated with replacing a gas fired tank type water heater with an equivalent capacity water heater.
Item Avg. Monthly Utility Demand by Water Heater Total Annual Utility Demand by Water Heater Existing DHW Heater Efficiency Total Annual Hot Water Demand (w/ standby losses)
Value 238 286,000 80% 228,800
Units Therms/month MBTU/yr
Existing Tank Size Hot Water Piping System Capacity Hot Water Temperature Room Temperature Standby Losses (% by Volume) Standby Losses (Heat Loss) Annual Standby Hot Water Load
345 5 120 72 2.5% 3.5 30,660
Gallons Gallons ˚F ˚F
New Tank Size Hot Water Piping System Capacity Hot Water Temperature Room Temperature Standby Losses (% by Volume) Standby Losses (Heat Loss) Annual Standby Hot Water Load
345 5 120 72 2.5% 3.5 30,660
MBH MBTU/yr
Total Annual Hot Water Demand
228,800
MBTU/yr
Proposed Avg. Hot water heater efficiency Proposed Fuel Use Utility Cost Existing Operating Cost of DHW Proposed Operating Cost of DHW
96% 2,383 $0.95 $2,717 $2,264
MBTU/yr
Therms/yr
Energy Savings 477
Per manufacturer nameplate Estimated Per existing system (includes HWR piping) Per building personnel ( 2.5% of stored capacity per hour, per U.S. Department of Energy )
MBH MBTU/yr Gallons Gallons ˚F ˚F
Based on A.O. Smith Cyclone, condensing DHW Heater Estimated Per existing system (includes HWR piping)
( 2.5% of stored capacity per hour, per U.S. Department of Energy )
Therns $/Therm $/yr $/yr
Savings Summary: Utility
Formula/Comments Calculated from utility bill 1therm = 100 MBTU Per manufacturer nameplate
Cost Savings $453
Based on A.O. Smith Cyclone, condensing DHW Heater Standby Losses and inefficient DHW heater eliminated
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers
ECM-5: Replace Gas-Fired DHW Heater w/ Condensing Gas-Fired DHW Heater - Cost
Description Gas-Fired DHW Heater Removal High Efficiency Gas-Fired DHW Heater Miscellaneous Electrical Venting Kit Miscellaneous Piping and Valves
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
QTY
UNIT
1 1 1 1 1
LS EA LS EA LS
MAT.
$ $ $ $
5,199 300 450 200
Material:
1.03
Labor: Equipment:
1.25 1.12
UNIT COSTS LABOR EQUIP. $ $
50 5,200
$
650
TOTAL COST
SUBTOTAL COSTS MAT. LABOR EQUIP. $ $ $ $ $
5,339 308 462 205
$ $ $ $ $
62 6,479 810 -
$ $ $ $ $
-
REMARKS
$ $ $ $ $
62 11,819 308 1,272 205
RS Means 2012 Vendor Quote RS Means 2012 RS Means 2012 RS Means 2012
$ $ $
13,666 Subtotal 3,417 25% Contingency 17,083 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-6: Replace urinals and flush valves with low flow Description: This ECM evaluates the water savings associated with replacing/ upgrading urinals with 0.125 GPF urinals and or flush valves. EXISTING Cost of Water / 1000 Gallons Urinals in Building to be replaced Average Flushes / Urinal (per Day) Average Gallons / Flush PROPOSED Proposed Urinals to be Replaced Proposed Gallons / Flush Proposed Material Cost of new urinal & valve Proposed Installation Cost of new urinal & valve Total cost of new urinals & valves
CONDITIONS $7.55 $ / kGal 13 48 Based on the # of occupants 2.5 Gal CONDITIONS 13 0.125 Gal $1,200 RS Means 2012 $1,000 RS Means 2012
SAVINGS Current Urinal Water Use Proposed Urinal Water Use Water Savings Cost Savings
564.66 28.23 536.42 $4,050
kGal / year kGal / year kGal / year / year
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue ECM-6: Replace toilets and flush valves with low flow Description: This ECM evaluates the water savings associated wit 1.28 GPF fixtures and/or flush valve EXISTING Cost of Water / 1000 Gallons Toilets in Building Average Flushes / Toilet (per Day) Average Gallons / Flush
CONDITION $7.55 39 32 3.5
PROPOSED Proposed Toilets to be Replaced Proposed Gallons / Flush
CONDITIO 39 1.28
SAVINGS Current Toilet Water Use Proposed Toilet Water Use Water Savings Cost Savings
1,579 578 1,002 $7,563
th repalcing/ upgrading toilets to es. NS $ / kGal Based on the # of occupants Gal NS Gal
kGal / year kGal / year kGal / year / year
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue
Multipliers Material: Labor: Equipment:
Replace Plumbing Fixtures with Low-Flow Equivalents - Cost
Description Low-Flow Urinal Low-Flow Toilet
QTY
UNIT
13 39
EA EA
MAT. $ 1,200 $ 1,400
1.03 1.25 1.12
UNIT COSTS LABOR EQUIP. $ 1,000 $ 1,000
**Cost Estimates are for Energy Savings calculations only, do not use for procurement
$ $
-
SUBTOTAL COSTS MAT. LABOR EQUIP. $ 16,021 $ 56,074 $ -
$ 16,198 $ 48,594 $ -
$ $ $
-
TOTAL COST
REMARKS
$ $ 32,219 Vendor Estimate $ 104,668 Vendor Estimate $ $ 136,887 Subtotal $ 34,222 25% Contingency $ 171,109 Total
Newark Board of Education - NJBPU CHA Project Number: 27999 Avon Avenue New Jersey Pay For Performance Incentive Program Note: The following calculation is based on the New Jersey Pay For Performance Incentive Program per April, 2012 Building must have a minimum average electric demand of 100 kW. This minimum is waived for buildings owned by local governements or non-profit organizations. At a minimum, all recommended measures were used for this calculation. To qualify for P4P incentives, the following P4P requirements must be met:
- At least 15% source energy savings - No more than 50% savings from lighting measures - Scope includes more than one measure - Project has at least a 10% internal rate of return - At least 50% of the source energy savings must come from investor-owned electricity and/or natural gas (note: exemption for fuel conversions)
Total Building Area (Square Feet) Is this audit funded by NJ BPU (Y/N)
Incentive #1 $0.05 Audit is funded by NJ BPU
92,229 Yes
$/sqft
Board of Public Utilites (BPU)
Existing Cost (from utility) Existing Usage (from utility) Proposed Savings Existing Total MMBtus Proposed Savings MMBtus % Energy Reduction Proposed Annual Savings
Annual Utilities Therms kWh $50,129 $75,087 507,840 52,696 141,698 8,920 7,003 1,376 19.6% $30,099
Incentive #2 Incentive #3
Min (Savings = 15%) $0.09 $0.90 $0.09 $0.90
Incentive #1 Incentive #2
Elec $0 $15,587
Incentive #3 Total All Incentives
$15,587 $31,173
Total Project Cost
$248,002
% Incentives #1 of Utility Cost* % Incentives #2 of Project Cost** % Incentives #3 of Project Cost** Total Eligible Incentives*** Project Cost w/ Incentives
Increase (Savings > 15%) $0.005 $0.05 $0.005 $0.05
Max Incentive $0.11 $1.25 $0.11 $1.25
Incentives $ Gas Total $0 $4,611 $10,099 $25,686 $10,099 $20,198
Allowable Incentive 3.7% $4,611 10.4% $25,686 10.4% $25,686 $55,983 $192,019
$25,686 $55,983
Project Payback (years) w/o Incentives w/ Incentives 8.2 6.4
* Maximum allowable incentive is 50% of annual utility cost if not funded by NJ BPU, and %25 if it is. ** Maximum allowable amount of Incentive #2 is 25% of total project cost. Maximum allowable amount of Incentive #3 is 25% of total project cost. *** Maximum allowable amount of Incentive #1 is $50,000 if not funded by NJ BPU, and $25,000 if it is. Maximum allowable amount of Incentive #2 & #3 is $1 million per gas account and $1 million per electric account; maximum 2 million per project
Achieved Incentive $0.11 $1.13 $0.11 $1.13
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L1 Lighting Replacements
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures "Lighting Fixture Code" Example 2T before the retrofit 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Exist Control
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195 64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube CF 26 T 59 R LED T 59 R LED T 54 W F 6 (ELE) (T-5) T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube
Fixture Code Code from Table of Standard Fixture Wattages
RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 RTLED38 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 CFQ26/1-L RTLED38 RTLED38 F46GHL RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 200732x2 200732x2 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 RTLED38 200732x2 200732x1
Watts per Fixture Value from Table of Standard Fixture Wattages 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 15 15 15 15 15 15 38 38 38 15 38 27 15 38 27 15 15 15 38 15 15 15 38 15 38 27 15 15 15 15 15 15 15 27 38 38 351 38 15 15 15 15 15 15 15 38 30 30 15 15 15 38 15 38 15 38 15 38 15 38 15 38 15 38 38 30 15
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.3 1.2 0.3 0.6 0.6 0.5 0.5 0.5 0.5 0.1 0.1 0.0 0.0 0.2 0.2 0.0 0.5 0.5 1.1 0.3 0.3 0.1 0.0 0.2 0.2 0.0 0.2 0.7 0.7 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.8 0.7 0.1 0.1 0.6 0.5 0.5 0.8 0.9 0.3 0.3 0.3 0.3 0.3 1.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.3 0.2 0.3 0.2 0.1 0.0 0.0 0.1 0.2 0.0 0.3 0.1 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.2 0.0 0.0 0.0 0.1 0.5 0.0 0.0 0.0 0.1 3.2 0.3 0.2 0.3 0.3 0.1 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.0 0.0 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 1,000 1,000 1,000 1,000 2,400 2,400 1,000 2,400 2,400 6,240 2,400 2,400 2,400 1,000 2,400 2,400 1,000 2,400 2,400 2,400 2,400 1,000 1,000 1,000 1,000 2,400 2,400 2,400 2,400 1,000 1,000 2,400 2,400 2,400 2,400 6,240 6,240 6,240 6,240 6,240 6,240 2,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,820 1,820 1,000 1,000 1,000 6,240 6,240 6,240 6,240 1,000 2,400 1,000 1,200 2,400 1,000 1,000 2,400 2,400 1,000 2,400 2,400 2,400 2,400 6,240 1,000 1,000 1,000 1,000 6,240 2,000 2,000 6,240 2,400 2,400 6,240 2,400 2,400 6,240 2,400 2,400 2,400 2,400 1,000 1,000 2,400 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 1,000 2,400 2,400 2,400
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
821 2,918 821 1,368 1,368 1,094 1,094 1,094 1,094 114 114 45 45 432 432 45 1,094 1,094 6,639 648 648 274 38 365 547 38 365 1,642 1,642 1,642 76 76 76 76 324 324 1,915 1,642 76 76 1,368 1,094 1,094 1,915 5,691 1,897 1,660 1,660 1,660 1,660 2,280 15 15 15 15 15 60 45 45 15 15 76 484 415 270 152 54 94 237 337 1,498 30 720 76 36 72 30 152 576 182 27 540 108 108 108 562 495 15 27 38 474 6,318 608 936 648 648 374 648 648 1,498 365 216 432 144 15 15 182 648 76 648 76 648 76 648 76 648 76 648 76 821 288 648
475 1,690 475 792 792 634 634 634 634 66 66 51 51 490 490 51 634 634 3,844 734 734 158 22 211 317 22 211 950 950 950 44 44 44 44 367 367 1,109 950 44 44 792 634 634 1,109 3,295 1,098 961 961 961 961 2,584 17 17 17 17 17 68 51 51 17 17 44 280 240 306 88 146 106 137 911 1,697 34 816 44 41 82 34 88 653 106 73 612 122 122 122 636 561 17 73 22 275 352 1,061 734 734 424 734 734 1,697 211 590 1,181 163 17 17 106 734 44 734 44 734 44 734 44 734 44 734 44 475 787 734
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
0.2 0.7 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.3 0.3 0.6 0.3 0.3 0.1 0.0 0.1 0.1 0.0 0.1 0.4 0.4 0.4 0.0 0.0 0.0 0.0 0.2 0.2 0.5 0.4 0.0 0.0 0.3 0.3 0.3 0.5 0.5 0.2 0.2 0.2 0.2 0.2 1.3 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.2 0.1 0.3 0.1 0.1 0.0 0.0 0.1 0.3 0.0 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.1 0.3 0.1 0.1 0.1 0.1 0.6 0.0 0.1 0.0 0.0 0.0 0.2 0.2 0.3 0.3 0.1 0.3 0.3 0.3 0.1 0.2 0.5 0.1 0.0 0.0 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.2 0.3 0.3
Annual $ Saved (kWh Saved) * ($/kWh)
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
76.70 272.70 76.70 127.83 127.83 102.26 102.26 102.26 102.26 12.63 12.63 9.76 9.76 79.02 79.02 9.76 102.26 102.26 569.78 118.53 118.53 25.57 4.21 34.09 51.13 4.21 34.09 153.39 153.39 153.39 8.42 8.42 8.42 8.42 59.27 59.27 178.96 153.39 8.42 8.42 127.83 102.26 102.26 178.96 488.38 162.79 142.44 142.44 142.44 142.44 428.12 3.25 3.25 3.25 3.25 3.25 13.01 9.76 9.76 3.25 3.25 8.42 47.15 40.41 58.56 16.84 27.94 15.72 20.35 135.04 251.59 6.51 131.70 8.42 7.46 13.17 6.51 16.84 105.36 17.04 13.97 98.78 19.76 19.76 19.76 94.35 107.35 3.25 13.97 4.21 40.70 58.32 157.24 118.53 118.53 62.90 118.53 118.53 251.59 34.09 95.29 190.58 26.34 3.25 3.25 17.04 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 118.53 8.42 76.70 127.05 118.53
Retrofit Cost
Simple Payback NJ Smart Start With Out Lighting Incentive Incentive
Cost for Prescriptive renovations to Lighting lighting system Measures
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
2,126.25 7,560.00 2,126.25 3,543.75 3,543.75 2,835.00 2,835.00 2,835.00 2,835.00 708.75 708.75 245.03 245.03 980.10 980.10 245.03 2,835.00 2,835.00 6,615.00 1,470.15 1,470.15 708.75 236.25 945.00 1,417.50 236.25 945.00 4,252.50 4,252.50 4,252.50 472.50 472.50 472.50 472.50 735.08 735.08 4,961.25 4,252.50 472.50 472.50 3,543.75 2,835.00 2,835.00 4,961.25 5,670.00 1,890.00 1,653.75 1,653.75 1,653.75 1,653.75 6,207.30 81.68 81.68 81.68 81.68 81.68 326.70 245.03 245.03 81.68 81.68 472.50 1,653.75 1,417.50 1,470.15 945.00 81.00 81.68 236.25 81.00 1,306.80 163.35 1,633.50 472.50 163.35 163.35 163.35 945.00 1,306.80 472.50 40.50 1,225.13 245.03 245.03 245.03 490.05 2,695.28 81.68 40.50 236.25 472.50 1,890.00 816.75 1,470.15 1,470.15 326.70 1,470.15 1,470.15 1,306.80 945.00 490.05 980.10 326.70 81.68 81.68 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 1,470.15 472.50 2,126.25 653.40 1,470.15
$0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0
Length of time for renovations cost to be recovered 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 56.1 56.1 25.1 25.1 12.4 12.4 25.1 27.7 27.7 11.6 12.4 12.4 27.7 56.1 27.7 27.7 56.1 27.7 27.7 27.7 27.7 56.1 56.1 56.1 56.1 12.4 12.4 27.7 27.7 56.1 56.1 27.7 27.7 27.7 27.7 11.6 11.6 11.6 11.6 11.6 11.6 14.5 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 56.1 35.1 35.1 25.1 56.1 2.9 5.2 11.6 0.6 5.2 25.1 12.4 56.1 21.9 12.4 25.1 56.1 12.4 27.7 2.9 12.4 12.4 12.4 12.4 5.2 25.1 25.1 2.9 56.1 11.6 32.4 5.2 12.4 12.4 5.2 12.4 12.4 5.2 27.7 5.1 5.1 12.4 25.1 25.1 27.7 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 27.7 5.1 12.4
Simple Payback Length of time for renovations cost to be recovered
27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 56.1 56.1 25.1 25.1 12.4 12.4 25.1 27.7 27.7 11.6 12.4 12.4 27.7 56.1 27.7 27.7 56.1 27.7 27.7 27.7 27.7 56.1 56.1 56.1 56.1 12.4 12.4 27.7 27.7 56.1 56.1 27.7 27.7 27.7 27.7 11.6 11.6 11.6 11.6 11.6 11.6 14.5 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 25.1 56.1 35.1 35.1 25.1 56.1 2.9 5.2 11.6 0.6 5.2 25.1 12.4 56.1 21.9 12.4 25.1 56.1 12.4 27.7 2.9 12.4 12.4 12.4 12.4 5.2 25.1 25.1 2.9 56.1 11.6 #DIV/0! 32.4 5.2 12.4 12.4 5.2 12.4 12.4 5.2 27.7 5.1 5.1 12.4 25.1 25.1 27.7 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 12.4 56.1 27.7 5.1 12.4
Page 1, ECM-L1
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L1 Lighting Replacements
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
Total
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures "Lighting Fixture Code" Example 2T before the retrofit 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape
1,081
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
52.8
Exist Control
143,904
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
1,081
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages 3,662
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
30.9
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
84,260 59,644 Demand Savings kWh Savings Total savings
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
21.9
Annual $ Saved (kWh Saved) * ($/kWh)
$9,474 21.9 59,644
Retrofit Cost
Simple Payback NJ Smart Start With Out Lighting Incentive Incentive
Cost for Prescriptive renovations to Lighting lighting system Measures
$165,040 $1,124 $8,350 $9,474
Length of time for renovations cost to be recovered
Simple Payback Length of time for renovations cost to be recovered
$0
17.4
17.4
Page 2, ECM-L1
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L2 Install Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated annual (kW/space) * No.) control device hours for the (Annual Hours) usage group
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296.0 4,608.0 1,296.0 2,160.0 2,160.0 1,728.0 1,728.0 1,728.0 1,728.0 180.0 180.0 96.0 96.0 921.6 921.6 96.0 1,728.0 1,728.0 10,483.2 1,382.4 1,382.4 432.0 60.0 576.0 864.0 60.0 576.0 2,592.0 2,592.0 2,592.0 120.0 120.0 120.0 120.0 691.2 691.2 3,024.0 2,592.0 120.0 120.0 2,160.0 1,728.0 1,728.0 3,024.0 8,985.6 2,995.2 2,620.8 2,620.8 2,620.8 2,620.8 4,864.0 32.0 32.0 32.0 32.0 32.0 128.0 96.0 96.0 32.0 32.0 120.0 764.4 655.2 576.0 240.0 200.0 199.7 374.4 1,248.0 3,194.9 64.0 1,536.0 120.0 76.8 153.6 64.0 240.0 1,228.8 288.0 100.0 1,152.0 230.4 230.4 230.4 1,198.1 1,056.0 32.0 100.0 60.0 748.8 6,318.0 960.0 1,996.8 1,382.4 1,382.4 798.7 1,382.4 1,382.4 3,194.9 576.0 806.4 1,612.8 307.2 32.0 32.0 288.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,382.4 120.0 1,296.0 1,075.2 1,382.4
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
1500 1680 1680 1680 1680 1680 1680 1680 1680 250 250 250 250 1680 1680 250 1680 2400 6240 1680 1680 1200 250 1500 1500 250 1500 1680 1680 1680 250 250 250 250 1680 1680 1680 1680 250 250 1680 1680 1680 1680 6240 6240 6240 6240 6240 6240 2000 250 250 250 250 250 250 250 250 250 250 1000 1820 1820 250 250 1000 6240 6240 6240 6240 250 1680 250 1000 1500 250 250 1500 1500 250 1680 1200 1200 1200 6240 250 250 250 250 6240 2000 2000 6240 1680 1680 6240 1680 1680 6240 1200 1200 1500 1500 250 250 1500 1680 250 1680 250 1680 250 1680 250 1680 250 1680 250 1500 1500 1680
Annual kWh
Annual kWh Saved
Annual kW Saved
Annual $ Saved
Retrofit Cost
(kW/space) * (Annual Hours)
(Original Annual kWh) - (Retrofit Annual kWh)
(Original Annual kW) - (Retrofit Annual kW)
(kW Saved) * ($/kWh)
Cost for renovations to lighting system
810.0 3,225.6 907.2 1,512.0 1,512.0 1,209.6 1,209.6 1,209.6 1,209.6 45.0 45.0 24.0 24.0 645.1 645.1 24.0 1,209.6 1,728.0 10,483.2 967.7 967.7 216.0 15.0 360.0 540.0 15.0 360.0 1,814.4 1,814.4 1,814.4 30.0 30.0 30.0 30.0 483.8 483.8 2,116.8 1,814.4 30.0 30.0 1,512.0 1,209.6 1,209.6 2,116.8 8,985.6 2,995.2 2,620.8 2,620.8 2,620.8 2,620.8 4,864.0 8.0 8.0 8.0 8.0 8.0 32.0 24.0 24.0 8.0 8.0 120.0 764.4 655.2 144.0 60.0 200.0 199.7 374.4 1,248.0 3,194.9 16.0 1,075.2 30.0 64.0 96.0 16.0 60.0 768.0 180.0 25.0 806.4 115.2 115.2 115.2 1,198.1 264.0 8.0 25.0 15.0 748.8 6,318.0 960.0 1,996.8 967.7 967.7 798.7 967.7 967.7 3,194.9 288.0 403.2 1,008.0 192.0 8.0 8.0 180.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 967.7 30.0 810.0 672.0 967.7
486.0 1,382.4 388.8 648.0 648.0 518.4 518.4 518.4 518.4 135.0 135.0 72.0 72.0 276.5 276.5 72.0 518.4 0.0 0.0 414.7 414.7 216.0 45.0 216.0 324.0 45.0 216.0 777.6 777.6 777.6 90.0 90.0 90.0 90.0 207.4 207.4 907.2 777.6 90.0 90.0 648.0 518.4 518.4 907.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 24.0 24.0 24.0 24.0 24.0 96.0 72.0 72.0 24.0 24.0 0.0 0.0 0.0 432.0 180.0 0.0 0.0 0.0 0.0 0.0 48.0 460.8 90.0 12.8 57.6 48.0 180.0 460.8 108.0 75.0 345.6 115.2 115.2 115.2 0.0 792.0 24.0 75.0 45.0 0.0 0.0 0.0 0.0 414.7 414.7 0.0 414.7 414.7 0.0 288.0 403.2 604.8 115.2 24.0 24.0 108.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 414.7 90.0 486.0 403.2 414.7
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
$68.04 $193.54 $54.43 $90.72 $90.72 $72.58 $72.58 $72.58 $72.58 $18.90 $18.90 $10.08 $10.08 $38.71 $38.71 $10.08 $72.58 $0.00 $0.00 $58.06 $58.06 $30.24 $6.30 $30.24 $45.36 $6.30 $30.24 $108.86 $108.86 $108.86 $12.60 $12.60 $12.60 $12.60 $29.03 $29.03 $127.01 $108.86 $12.60 $12.60 $90.72 $72.58 $72.58 $127.01 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $3.36 $3.36 $3.36 $3.36 $3.36 $13.44 $10.08 $10.08 $3.36 $3.36 $0.00 $0.00 $0.00 $60.48 $25.20 $0.00 $0.00 $0.00 $0.00 $0.00 $6.72 $64.51 $12.60 $1.79 $8.06 $6.72 $25.20 $64.51 $15.12 $10.50 $48.38 $16.13 $16.13 $16.13 $0.00 $110.88 $3.36 $10.50 $6.30 $0.00 $0.00 $0.00 $0.00 $58.06 $58.06 $0.00 $58.06 $58.06 $0.00 $40.32 $56.45 $84.67 $16.13 $3.36 $3.36 $15.12 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $58.06 $12.60 $68.04 $56.45 $58.06
$270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $0.00 $0.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $0.00 $0.00 $270.00 $270.00 $270.00 $0.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00 $270.00
NJ Smart Start Lighting Incentive
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
$35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $0.00 $0.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $0.00 $0.00 $35.00 $35.00 $35.00 $0.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00 $35.00
4.0 1.4 5.0 3.0 3.0 3.7 3.7 3.7 3.7 14.3 14.3 26.8 26.8 7.0 7.0 26.8 3.7
4.7 4.7 8.9 42.9 8.9 6.0 42.9 8.9 2.5 2.5 2.5 21.4 21.4 21.4 21.4 9.3 9.3 2.1 2.5 21.4 21.4 3.0 3.7 3.7 2.1
80.4 80.4 80.4 80.4 80.4 20.1 26.8 26.8 80.4 80.4
4.5 10.7
40.2 4.2 21.4 150.7 33.5 40.2 10.7 4.2 17.9 25.7 5.6 16.7 16.7 16.7 2.4 80.4 25.7 42.9
4.7 4.7 4.7 4.7 6.7 4.8 3.2 16.7 80.4 80.4 17.9 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.7 21.4 4.0 4.8 4.7
Simple Payback Length of time for renovations cost to be recovered
3.5 1.2 4.3 2.6 2.6 3.2 3.2 3.2 3.2 12.4 12.4 23.3 23.3 6.1 6.1 23.3 3.2 #DIV/0! #DIV/0! 4.0 4.0 7.8 37.3 7.8 5.2 37.3 7.8 2.2 2.2 2.2 18.7 18.7 18.7 18.7 8.1 8.1 1.9 2.2 18.7 18.7 2.6 3.2 3.2 1.9 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 69.9 69.9 69.9 69.9 69.9 17.5 23.3 23.3 69.9 69.9 #DIV/0! #DIV/0! #DIV/0! 3.9 9.3 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 35.0 3.6 18.7 131.1 29.1 35.0 9.3 3.6 15.5 22.4 4.9 14.6 14.6 14.6 #DIV/0! 2.1 69.9 22.4 37.3 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 4.0 4.0 #DIV/0! 4.0 4.0 #DIV/0! 5.8 4.2 2.8 14.6 69.9 69.9 15.5 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 4.0 18.7 3.5 4.2 4.0
Page 1, ECM-L2
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L2 Install Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated annual (kW/space) * No.) control device hours for the (Annual Hours) usage group
Number of Fixtures
Standard Fixture Code
No. of fixtures after "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w the retrofit Recess. Floor 2 lamps U shape
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
Retrofit Control
Retrofit control Estimated device annual hours for the usage group 0
Total
5/8/2014
1,081
52.8
143903.8
1081.0
52.8
Annual Hours
#N/A
Annual kWh (kW/space) * (Annual Hours)
Annual kWh Saved (Original Annual kWh) - (Retrofit Annual kWh)
#VALUE! #VALUE! 115517.4 28386.4 Demand Savings kWh Savings Total Savings
Annual kW Saved
Annual $ Saved
(Original Annual kW) - (Retrofit Annual kW)
(kW Saved) * ($/kWh)
#N/A
#VALUE! 3974.1 0.0 28,386
0.0
Retrofit Cost
NJ Smart Start Lighting Incentive
Cost for renovations to lighting system
29970.0 $0 $3,974 $3,974
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
Simple Payback Length of time for renovations cost to be recovered
#VALUE!
#VALUE!
7.5
6.6
3885.0
Page 2, ECM-L2
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L3 Lighting Replacements with Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 40LED 40LED 20LED 40LED 65 20LED 40LED 65 20LED 20LED 20LED 40LED 20LED 20LED 20LED 40LED 20LED 40LED 65 20LED 20LED 20LED 20LED 20LED 20LED 20LED 65 40LED 40LED 252 40LED 20LED 20LED 20LED 20LED 20LED 20LED 20LED 40LED 34LED 34LED 20LED 20LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 20LED 40LED 40LED 34LED 20LED
304 UN-101 301 305 Computer Lab 306 307 308 309 310 UN-104 UN-106 UN-108 UN-110 311 312 UN-112 313 314 Corridor 211 212 UN-92 TR UN-94 UN-95 UN-96 UN-97 UN-98 214 210 209 UN-88 UN-84 UN-91 UN-89 208 207 206 205 UN-82 UN-83 201 202 203 204 Corridor Corridor Stair 1 Stair 2 Stair 3 Stair 4 Multipurpose UN-115 UN-34 UN-30 UN-31 UN-32 UN-33 UN-29 UN-37 UN-35 UN-36 LPC Room Boiler Room A Boiler Room B Storage Vault UN-18 Compressor Room Vestibule Vestibule Vestibule Corridor UN-5 UN-6 Classroom UN-114 Storage UN-8 Conference UN-9 Office UN-17 Storage UN-10 Storage UN-4 Cust Office UN-2 Cust Office UN-3 Storage UN-1 Classroom UN-11 Boys TR UN-12 Staff TR UN-13 Girls TR Corridor UN-19 Storage UN-22 UN-21 UN-20 Stairs UN-24 Gymnasium UN-24 Gymnasium Corridor 113 Classroom 114 Classroom Entrance 112 Classroom 111 Classroom Corridor Girls TR Boys TR 109 Teacher Lounge 110 Nurse Storage Storage Office 107 Classroom Coatroom 108 Classroom Coatroom 106 Classroom Coatroom 105 Classroom Coatroom 101 Classroom Coatroom 102 Classroom Coatroom Main Office Principal Office 104 Classroom
5/8/2014
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) I 100 S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) I 100 T 32 R F 2 (ELE) T 32 R F 2 (ELE) T 54 W F 6 (ELE) (T-5) T 32 R F 2 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) S 32 C F 1 (ELE) T 32 R F 2 (ELE) T 32 R F 2 (ELE) 1T 32 C F 4 (ELE) S 32 C F 1 (ELE)
Fixture Code Code from Table of Standard Fixture Wattages
F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F42LL F42LL F41LL F42LL I100/1 F41LL F42LL I100/1 F41LL F41LL F41LL F42LL F41LL F41LL F41LL F42LL F41LL F42LL I100/1 F41LL F41LL F41LL F41LL F41LL F41LL F41LL I100/1 F42LL F42LL F46GHL F42LL F41LL F41LL F41LL F41LL F41LL F41LL F41LL F42LL F44ILL F44ILL F41LL F41LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F41LL F42LL F42LL F44ILL F41LL
Watts per Fixture Value from Table of Standard Fixture Wattages 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 60 60 60 60 60 60 60 60 60 60 60 60 60 60 32 32 32 32 32 32 32 32 32 32 32 60 60 60 32 60 100 32 60 100 32 32 32 60 32 32 32 60 32 60 100 32 32 32 32 32 32 32 100 60 60 351 60 32 32 32 32 32 32 32 60 112 112 32 32 32 60 32 60 32 60 32 60 32 60 32 60 32 60 60 112 32
kW/Space
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
0.5 1.9 0.5 0.9 0.9 0.7 0.7 0.7 0.7 0.2 0.2 0.1 0.1 0.4 0.4 0.1 0.7 0.7 1.7 0.6 0.6 0.2 0.1 0.2 0.4 0.1 0.2 1.1 1.1 1.1 0.1 0.1 0.1 0.1 0.3 0.3 1.3 1.1 0.1 0.1 0.9 0.7 0.7 1.3 1.4 0.5 0.4 0.4 0.4 0.4 2.4 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.4 0.4 0.6 0.2 0.2 0.0 0.1 0.2 0.5 0.1 0.6 0.1 0.1 0.1 0.1 0.2 0.5 0.1 0.1 0.5 0.1 0.1 0.1 0.2 1.1 0.0 0.1 0.1 0.1 3.2 0.5 0.3 0.6 0.6 0.1 0.6 0.6 0.5 0.2 0.3 0.7 0.1 0.0 0.0 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.6 0.1 0.5 0.4 0.6
Exist Control
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
2400 2400 2400 2400 2400 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 1000 2400 2400 6240 2400 2400 2400 1000 2400 2400 1000 2400 2400 2400 2400 1000 1000 1000 1000 2400 2400 2400 2400 1000 1000 2400 2400 2400 2400 6240 6240 6240 6240 6240 6240 2000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1820 1820 1000 1000 1000 6240 6240 6240 6240 1000 2400 1000 1200 2400 1000 1000 2400 2400 1000 2400 2400 2400 2400 6240 1000 1000 1000 1000 6240 2000 2000 6240 2400 2400 6240 2400 2400 6240 2400 2400 2400 2400 1000 1000 2400 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 1000 2400 2400 2400
1,296 4,608 1,296 2,160 2,160 1,728 1,728 1,728 1,728 180 180 96 96 922 922 96 1,728 1,728 10,483 1,382 1,382 432 60 576 864 60 576 2,592 2,592 2,592 120 120 120 120 691 691 3,024 2,592 120 120 2,160 1,728 1,728 3,024 8,986 2,995 2,621 2,621 2,621 2,621 4,864 32 32 32 32 32 128 96 96 32 32 120 764 655 576 240 200 200 374 1,248 3,195 64 1,536 120 77 154 64 240 1,229 288 100 1,152 230 230 230 1,198 1,056 32 100 60 749 6,318 960 1,997 1,382 1,382 799 1,382 1,382 3,195 576 806 1,613 307 32 32 288 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,382 120 1,296 1,075 1,382
Number of Fixtures
Standard Fixture Code
No. of fixtures after Lighting Fixture Code the retrofit
9 32 9 15 15 12 12 12 12 3 3 3 3 12 12 3 12 12 28 18 18 3 1 4 6 1 4 18 18 18 2 2 2 2 9 9 21 18 2 2 15 12 12 21 24 8 7 7 7 7 76 1 1 1 1 1 4 3 3 1 1 2 7 6 18 4 2 1 1 2 16 2 20 2 2 2 2 4 16 2 1 15 3 3 3 6 33 1 1 1 2 9 8 10 18 18 4 18 18 16 4 3 6 4 1 1 2 18 2 18 2 18 2 18 2 18 2 18 2 9 4 18
T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED T 59 R LED T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED CF 26 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube CF 26 T 59 R LED T 59 R LED T 54 W F 6 (ELE) (T-5) T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED 4 ft LED Tube T 59 R LED T 59 R LED 4 ft LED Tube 4 ft LED Tube
Fixture Code Code from Table of Standard Fixture Wattages
RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 RTLED38 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 RTLED38 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 CFQ26/1-L 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 CFQ26/1-L RTLED38 RTLED38 F46GHL RTLED38 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 200732x1 RTLED38 200732x2 200732x2 200732x1 200732x1 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 200732x1 RTLED38 RTLED38 200732x2 200732x1
Watts per Fixture Value from Table of Standard Fixture Wattages 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 38 38 38 38 38 38 38 38 38 38 38 38 38 38 15 15 15 15 15 15 15 15 15 15 15 38 38 38 15 38 27 15 38 27 15 15 15 38 15 15 15 38 15 38 27 15 15 15 15 15 15 15 27 38 38 351 38 15 15 15 15 15 15 15 38 30 30 15 15 15 38 15 38 15 38 15 38 15 38 15 38 15 38 38 30 15
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
0.3 1.2 0.3 0.6 0.6 0.5 0.5 0.5 0.5 0.1 0.1 0.0 0.0 0.2 0.2 0.0 0.5 0.5 1.1 0.3 0.3 0.1 0.0 0.2 0.2 0.0 0.2 0.7 0.7 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.8 0.7 0.1 0.1 0.6 0.5 0.5 0.8 0.9 0.3 0.3 0.3 0.3 0.3 1.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.3 0.2 0.3 0.2 0.1 0.0 0.0 0.1 0.2 0.0 0.3 0.1 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.2 0.0 0.0 0.0 0.1 0.5 0.0 0.0 0.0 0.1 3.2 0.3 0.2 0.3 0.3 0.1 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.0 0.0 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3 0.1 0.3
Retrofit Control
Annual Hours
Retrofit control Estimated device annual hours for the usage group C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE NONE C-OCC C-OCC NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC NONE NONE C-OCC C-OCC C-OCC NONE C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC C-OCC
1,500 1,680 1,680 1,680 1,680 1,680 1,680 1,680 1,680 250 250 250 250 1,680 1,680 250 1,680 2,400 6,240 1,680 1,680 1,200 250 1,500 1,500 250 1,500 1,680 1,680 1,680 250 250 250 250 1,680 1,680 1,680 1,680 250 250 1,680 1,680 1,680 1,680 6,240 6,240 6,240 6,240 6,240 6,240 2,000 250 250 250 250 250 250 250 250 250 250 1,000 1,820 1,820 250 250 1,000 6,240 6,240 6,240 6,240 250 1,680 250 1,000 1,500 250 250 1,500 1,500 250 1,680 1,200 1,200 1,200 6,240 250 250 250 250 6,240 2,000 2,000 6,240 1,680 1,680 6,240 1,680 1,680 6,240 1,200 1,200 1,500 1,500 250 250 1,500 1,680 250 1,680 250 1,680 250 1,680 250 1,680 250 1,680 250 1,500 1,500 1,680
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
513 2,043 575 958 958 766 766 766 766 29 29 11 11 302 302 11 766 1,094 6,639 454 454 137 10 228 342 10 228 1,149 1,149 1,149 19 19 19 19 227 227 1,341 1,149 19 19 958 766 766 1,341 5,691 1,897 1,660 1,660 1,660 1,660 2,280 4 4 4 4 4 15 11 11 4 4 76 484 415 68 38 54 94 237 337 1,498 8 504 19 30 45 8 38 360 114 7 378 54 54 54 562 124 4 7 10 474 6,318 608 936 454 454 374 454 454 1,498 182 108 270 90 4 4 114 454 19 454 19 454 19 454 19 454 19 454 19 513 180 454
783 2,565 721 1,202 1,202 962 962 962 962 152 152 85 85 619 619 85 962 634 3,844 929 929 295 51 348 522 51 348 1,443 1,443 1,443 101 101 101 101 464 464 1,683 1,443 101 101 1,202 962 962 1,683 3,295 1,098 961 961 961 961 2,584 28 28 28 28 28 113 85 85 28 28 44 280 240 509 202 146 106 137 911 1,697 57 1,032 101 47 109 57 202 869 174 93 774 176 176 176 636 932 28 93 51 275 352 1,061 929 929 424 929 929 1,697 394 698 1,343 217 28 28 174 929 101 929 101 929 101 929 101 929 101 929 101 783 895 929
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
0.2 0.7 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.3 0.3 0.6 0.3 0.3 0.1 0.0 0.1 0.1 0.0 0.1 0.4 0.4 0.4 0.0 0.0 0.0 0.0 0.2 0.2 0.5 0.4 0.0 0.0 0.3 0.3 0.3 0.5 0.5 0.2 0.2 0.2 0.2 0.2 1.3 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.2 0.1 0.3 0.1 0.1 0.0 0.0 0.1 0.3 0.0 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.1 0.3 0.1 0.1 0.1 0.1 0.6 0.0 0.1 0.0 0.0 0.0 0.2 0.2 0.3 0.3 0.1 0.3 0.3 0.3 0.1 0.2 0.5 0.1 0.0 0.0 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.3 0.0 0.2 0.3 0.3
Annual $ Saved (kWh Saved) * ($/kWh)
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
119.79 395.27 111.17 185.28 185.28 148.23 148.23 148.23 148.23 24.60 24.60 14.48 14.48 97.17 97.17 14.48 148.23 102.26 569.78 145.75 145.75 44.72 8.20 53.24 79.86 8.20 53.24 222.34 222.34 222.34 16.40 16.40 16.40 16.40 72.87 72.87 259.40 222.34 16.40 16.40 185.28 148.23 148.23 259.40 488.38 162.79 142.44 142.44 142.44 142.44 428.12 4.83 4.83 4.83 4.83 4.83 19.31 14.48 14.48 4.83 4.83 8.42 47.15 40.41 86.91 32.80 27.94 15.72 20.35 135.04 251.59 9.66 161.94 16.40 8.30 16.95 9.66 32.80 135.60 26.62 16.80 121.46 27.32 27.32 27.32 94.35 159.33 4.83 16.80 8.20 40.70 58.32 157.24 145.75 145.75 62.90 145.75 145.75 251.59 59.62 110.41 213.26 33.90 4.83 4.83 26.62 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 145.75 16.40 119.79 142.17 145.75
Retrofit Cost Cost for renovations to lighting system
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
2,396.25 7,830.00 2,396.25 3,813.75 3,813.75 3,105.00 3,105.00 3,105.00 3,105.00 978.75 978.75 515.03 515.03 1,250.10 1,250.10 515.03 3,105.00 2,835.00 6,885.00 1,740.15 1,740.15 978.75 506.25 1,215.00 1,687.50 506.25 1,215.00 4,522.50 4,522.50 4,522.50 742.50 742.50 742.50 742.50 1,005.08 1,005.08 5,231.25 4,522.50 742.50 742.50 3,813.75 3,105.00 3,105.00 5,231.25 5,940.00 2,160.00 1,923.75 1,923.75 1,923.75 1,923.75 6,207.30 351.68 351.68 351.68 351.68 351.68 596.70 515.03 515.03 351.68 351.68 472.50 1,653.75 1,417.50 1,740.15 1,215.00 81.00 351.68 506.25 351.00 1,306.80 433.35 1,903.50 742.50 433.35 433.35 433.35 1,215.00 1,576.80 742.50 310.50 1,495.13 515.03 515.03 515.03 490.05 2,965.28 351.68 310.50 506.25 742.50 1,890.00 1,086.75 1,740.15 1,740.15 326.70 1,740.15 1,740.15 1,576.80 1,215.00 760.05 1,250.10 596.70 351.68 351.68 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 1,740.15 742.50 2,396.25 923.40 1,740.15
NJ Smart Start Lighting Incentive Prescriptive Lighting Measures
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35
Simple Payback With Out Incentive
Simple Payback
Length of time for renovations cost to be recovered
Length of time for renovations cost to be recovered
20.0 19.8 21.6 20.6 20.6 20.9 20.9 20.9 20.9 39.8 39.8 35.6 35.6 12.9 12.9 35.6 20.9 27.7 12.1 11.9 11.9 21.9 61.7 22.8 21.1 61.7 22.8 20.3 20.3 20.3 45.3 45.3 45.3 45.3 13.8 13.8 20.2 20.3 45.3 45.3 20.6 20.9 20.9 20.2 12.2 13.3 13.5 13.5 13.5 13.5 14.5 72.8 72.8 72.8 72.8 72.8 30.9 35.6 35.6 72.8 72.8 56.1 35.1 35.1 20.0 37.0 2.9 22.4 24.9 2.6 5.2 44.9 11.8 45.3 52.2 25.6 44.9 37.0 11.6 27.9 18.5 12.3 18.9 18.9 18.9 5.2 18.6 72.8 18.5 61.7 18.2
19.7 19.7 21.2 20.4 20.4 20.7 20.7 20.7 20.7 38.4 38.4 33.1 33.1 12.5 12.5 33.1 20.7 27.7 12.0 11.7 11.7 21.1 57.5 22.2 20.7 57.5 22.2 20.2 20.2 20.2 43.1 43.1 43.1 43.1 13.3 13.3 20.0 20.2 43.1 43.1 20.4 20.7 20.7 20.0 12.1 13.1 13.3 13.3 13.3 13.3 14.5 65.6 65.6 65.6 65.6 65.6 29.1 33.1 33.1 65.6 65.6 56.1 35.1 35.1 19.6 36.0 2.9 20.1 23.2 2.3 5.2 41.3 11.5 43.1 48.0 23.5 41.3 36.0 11.4 26.6 16.4 12.0 17.6 17.6 17.6 5.2 18.4 65.6 16.4 57.5 17.4
32.4 6.9 11.9 11.9 5.2 11.9 11.9 6.3 20.4 6.9 5.9 17.6 72.8 72.8 27.9 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 11.9 45.3 20.0 6.5 11.9
32.4 6.7 11.7 11.7 5.2 11.7 11.7 6.1 19.8 6.6 5.7 16.6 65.6 65.6 26.6 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 11.7 43.1 19.7 6.2 11.7
Page 1, ECM-L3
Energy Audit of Avon Avenue CHA Project No. 27999 ECM-L3 Lighting Replacements with Occupancy Sensors
Cost of Electricity:
$0.140 $/kWh $4.28 $/kW RETROFIT CONDITIONS
EXISTING CONDITIONS
Area Description Field Code
Unique description of the location - Room number/Room name: Floor number (if applicable)
No. of Fixtures
Standard Fixture Code
No. of fixtures Lighting Fixture Code before the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
kW/Space
Exist Control
Annual Hours
Annual kWh
(Watts/Fixt) * (Fixt Pre-inst. Estimated daily No.) control device hours for the usage group
(kW/space) * (Annual Hours)
Number of Fixtures
Standard Fixture Code
No. of fixtures after Lighting Fixture Code the retrofit
Fixture Code Code from Table of Standard Fixture Wattages
Watts per Fixture Value from Table of Standard Fixture Wattages
COST & SAVINGS ANALYSIS
kW/Space (Watts/Fixt) * (Number of Fixtures)
Retrofit Control
Retrofit control Estimated device annual hours for the usage group 0
S S S S
5/8/2014
Total
1,081
52.8
143,904
1,081
30.9
Annual Hours
Annual kWh
Annual kWh Saved
(kW/space) * (Original Annual (Annual kWh) - (Retrofit Hours) Annual kWh)
Annual kW Saved (Original Annual kW) - (Retrofit Annual kW)
Annual $ Saved (kWh Saved) * ($/kWh)
Retrofit Cost Cost for renovations to lighting system
NJ Smart Start Lighting Incentive Prescriptive Lighting Measures
Simple Payback With Out Incentive Length of time for renovations cost to be recovered
#N/A
Simple Payback Length of time for renovations cost to be recovered
#VALUE! 68,526 Demand Savings kWh Savings Total Savings
21.9
11,677 21.9 75,378
195,010 $1,124 $10,553 $11,677
$3,885
16.7
16.4
Page 2, ECM-L3
APPENDIX D
New Jersey Board of Public Utilities Incentives
i.
Smart Start
ii.
Direct Install
iii.
Pay for Performance (P4P)
iv.
Energy Savings Improvement Plan (ESIP)
APPENDIX E
Photovoltaic Analysis
Photovoltaic (PV) Solar Power Generation - Screening Assessment
NEWARK PUBLIC SCHOOL DISTRICT AVON AVENUE Cost of Electricity Electricity Usage System Unit Cost
$0.150 507,840 $4,000
/kWh kWh/yr /kW
Photovoltaic (PV) Solar Power Generation - Screening Assessment
Budgetary
Estimated
Annual Utility Savings
Cost $ $120,000
kW 30.0
kWh 37,469
therms 0
$ $5,620
Maintenance Savings $ 0
New Jersey Renewable
Payback
Payback
Savings
Federal Tax Credit
** SREC
(without SREC
(with SREC
$ $5,620
$ $0
$ $5,808
Years 21.4
Years 10.5
Total
** Estimated Solar Renewable Energy Certificate Program (SREC) SREC for 15 Years=
$155
/1000kwh
Area Output* 1,013 m2 10,905 ft2
Perimeter Output* 209 m 685 ft Available Roof Space for PV: (Area Output - 5 ft x Perimeter) x 85% 4,860 ft2 Approximate System Size: 8 38,882 30
watt/ft2 DC watts kW
PV Watts Inputs*** Array Tilt Angle Array Azimuth Zip Code DC/AC Derate Factor
20 180 07108 0.83
Is the roof flat? (Yes/No)
Yes
Enter into PV Watts
Enter into PV Watts (always 20 if flat, if pitched - enter estimated roof angle) Enter into PV Watts (default) Enter into PV Watts Enter info PV Watts
PV Watts Output 37,469 annual kWh calculated in PV Watts program % Offset Calc Usage PV Generation % offset
507,840 (from utilities) 37,469 (generated using PV Watts ) 7%
* ** ***
5/9/2014
http://www.freemaptools.com/area-calculator.htm http://www.flettexchange.com http://gisatnrel.nrel.gov/PVWatts_Viewer/index.html
Page 1, Avon Ave
PVWATTS: AC Energy and Cost Savings
Page 1 of 1
AC Energy *** & Cost Savings Avon Ave (Brick-Avon Academy)
Station Identification City:
Results
Newark Month
Solar Radiation
AC Energy
Energy Value
(kWh/m 2/day)
(kWh)
($)
State:
New_Jersey
Latitude:
40.70° N
1
2.78
2191
328.65
Longitude:
74.17° W
2
3.54
2525
378.75
Elevation:
9m
3
4.35
3343
501.45
PV System Specifications
4
4.95
3543
531.45
DC Rating:
30.0 kW
5
5.69
4114
617.10
DC to AC Derate Factor:
0.830
6
5.86
3979
596.85
AC Rating:
24.9 kW
7
5.73
3973
595.95
Array Type:
Fixed Tilt
8
5.47
3753
562.95
Array Tilt:
20.0°
9
4.91
3362
504.30
Array Azimuth:
180.0°
10
3.99
2916
437.40
11
2.68
1957
293.55
12
2.35
1813
271.95
Year
4.36
37469
5620.35
Energy Specifications Cost of Electricity:
15.0 ¢/kWh
Output Hourly Performance Data
Output Results as Text
* About the Hourly Performance Data
Saving Text from a Browser
Run PVWATTS v.1 for another US location or an International location Run PVWATTS v.2 (US only) Please send questions and comments regarding PVWATTS to Webmaster Disclaimer and copyright notice
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http://rredc.nrel.gov/solar/calculators/pvwatts/version1/US/code/pvwattsv1.cgi
4/25/2014
APPENDIX F
Photos
1: Existing Steam boiler
2: Johnson Metasys controls system
3: DHW boiler
4: DHW storage tanks
APPENDIX G
EPA Benchmarking Report
®
ENERGY STAR Statement of Energy Performance
42 ENERGY STAR®
BRICK Avon Academy Primary Property Function: K-12 School Gross Floor Area (ft²): 93,035 Built: 1905 For Year Ending: December 31, 2012 Date Generated: May 13, 2014
1
Score
1. The ENERGY STAR score is a 1-100 assessment of a building’s energy efficiency as compared with similar buildings nationwide, adjusting for climate and business activity.
Property & Contact Information Property Address BRICK Avon Academy 219 Avon Avenue Newark, New Jersey 07108
Property Owner __________________ , (____)____-______
Primary Contact ____ ________ , (____)____-______ __________________
Property ID: 3877123
Energy Consumption and Energy Use Intensity (EUI)
Site EUI 62.7 kBtu/ft²
Annual Energy by Fuel Electric - Grid (kBtu) 1,673,381 (29%) Natural Gas (kBtu) 4,158,818 (71%)
Source EUI 103.4 kBtu/ft²
National Median Comparison National Median Site EUI (kBtu/ft²) National Median Source EUI (kBtu/ft²) % Diff from National Median Source EUI Annual Emissions Greenhouse Gas Emissions (Metric Tons CO2e/year)
Signature & Stamp of Verifying Professional I ___________________ (Name) verify that the above information is true and correct to the best of my knowledge.
Signature: _______________________Date: ___________ Licensed Professional ____ ________ , (____)____-______ __________________
Professional Engineer Stamp (if applicable)
58.6 96.6 7% 433
