Delta BreezSignature Ventilation Humidity Sensor Fan Specifications
Delta BreezSignature Ventilation Humidity Sensor Fan Specifications
Description Low noise ceiling mount ventilating fan with humidity sensor, rated for continuous running. Evaluated by Underwriter Laboratories and conforms to both UL and cUL safety standards.
Dimensions 9.6
8”
8”
9.6
4.0”
7.98”
Motor/Blower • Power Rating of 110~220volts/50~60Hz. • DC Brushless motor engineered to run continuously. • Motor equipped with thermal cutoff fuse. • Permanently lubricated motor. • Meets or exceeds the requirements set forth by ASHRAE 62.2 for continuous or intermittent running applications. Housing • Galvanized steel body. • Detachable 4” diameter duct adapter. • Built in backdraft damper. • Easy installation.
12.
36”
36”
12.
VFB25ADH (110 CFM)
Grille • Attractive design using ABS material. • Attaches directly to housing with torsion springs. Warranty • 3 year limited warranty. Features • Blue and amber LED indicator lights to show humidity sensor and full speed modes. • For ceiling mount only, air flow of 110 CFM (±10%) and approximately 1.0 Sone at 0.1“ static pressure. • Power consumption approximately 14.2 Watts with an efficiency rating approximately 7.7 CFM/Watt at 0.1” static pressure. • Duct diameter no less than 4”. • UL and cUL listed for tub/shower enclosure when used with GFCI branch circuit wiring.
Fan Curve 0.90 0.80
Air Pressure (IN H 2O)
0.70 0.60 0.50
50ft
0.40
40ft
0.30 0.25 0.20
30ft 20ft 10ft
0.10 0
0
30.0
60.0
90.0
120.0
150.0
Air Flow (CFM)
Humidity Control 150 120
60
Specifications
VFB25ADH
0
0
30
40 50
60
70
0.1
0.25
Air Flow (CFM)
110
81
Sones
1.0
1.5
Power Consumption (Watts)
14.2
15.0
Energy Efficiency (CFM/Watt)
7.7
5.3
Speed (RPM)
964
1150
Current (Amps)
0.22 @ 110 Vac
Power Rating (V/Hz)
110~220/50~60
80 90 100 (%RH)
Humidity VFB25ADH-05/12
4” Duct (Standard)
Static Pressure (Inches w.g.)
30
(CFM)
Air Flow
90
DC Motor Technology • Allows fan to operate in full speed mode or humidity control mode by cycling ON/OFF switch. • Built in soft start function to increase bearings life. • Automatically powers OFF when impeller is locked abnormally.
4405 Cushing Parkway | Fremont, CA 94538 tel 1.888.979.9889 | www.deltabreez.com
Description Low noise ceiling mount ventilating fan with humidity sensor, rated for continuous running. Evaluated by Underwriter Laboratories and conforms to both UL and cUL safety standards.
Dimensions 9.6
8”
8”
9.6
4.0”
7.98”
Motor/Blower • Power Rating of 110~220volts/50~60Hz. • DC Brushless motor engineered to run continuously. • Motor equipped with thermal cutoff fuse. • Permanently lubricated motor. • Meets or exceeds the requirements set forth by ASHRAE 62.2 for continuous or intermittent running applications. Housing • Galvanized steel body. • Detachable 4” diameter duct adapter. • Built in backdraft damper. • Easy installation.
12.
36”
36”
12.
VFB25ADH (110 CFM)
Grille • Attractive design using ABS material. • Attaches directly to housing with torsion springs. Warranty • 3 year limited warranty. Features • Blue and amber LED indicator lights to show humidity sensor and full speed modes. • For ceiling mount only, air flow of 110 CFM (±10%) and approximately 1.0 Sone at 0.1“ static pressure. • Power consumption approximately 14.2 Watts with an efficiency rating approximately 7.7 CFM/Watt at 0.1” static pressure. • Duct diameter no less than 4”. • UL and cUL listed for tub/shower enclosure when used with GFCI branch circuit wiring.
Fan Curve 0.90 0.80
Air Pressure (IN H 2O)
0.70 0.60 0.50
50ft
0.40
40ft
0.30 0.25 0.20
30ft 20ft 10ft
0.10 0
0
30.0
60.0
90.0
120.0
150.0
Air Flow (CFM)
Humidity Control 150 120
60
Specifications
VFB25ADH
0
0
30
40 50
60
70
0.1
0.25
Air Flow (CFM)
110
81
Sones
1.0
1.5
Power Consumption (Watts)
14.2
15.0
Energy Efficiency (CFM/Watt)
7.7
5.3
Speed (RPM)
964
1150
Current (Amps)
0.22 @ 110 Vac
Power Rating (V/Hz)
110~220/50~60
80 90 100 (%RH)
Humidity VFB25ADH-05/12
4” Duct (Standard)
Static Pressure (Inches w.g.)
30
(CFM)
Air Flow
90
DC Motor Technology • Allows fan to operate in full speed mode or humidity control mode by cycling ON/OFF switch. • Built in soft start function to increase bearings life. • Automatically powers OFF when impeller is locked abnormally.
4405 Cushing Parkway | Fremont, CA 94538 tel 1.888.979.9889 | www.deltabreez.com
