ld electric models with storage tank

TWO RESIDENTIAL/LD ELECTRIC MODELS WITH STORAGE TANK THIS DRAWING SHOWS A SUGGESTED PIPING CONFIGURATION AND OTHER DEVICES; CHECK WITH LOCAL CODES AND ORDINANCES FOR ADDITIONAL REQUIREMENTS.

BACK-FLOW PREVENTER

WATER SUPPLY

CIRCULATOR

*EXPANSION TANK RECOMMENDED TO MINIMIZE ANY PRESSURE BUILD UP IF THE WATER SUPPLY PIPING HAS A BACK-FLOW PREVENTER, CHECK VALVE OR WATER METER WITH A CHECK VALVE.

BACK-FLOW PREVENTER

SHUT OFF VALVE

SHUT OFF VALVE

TEMPERATURE AND PRESSURE RELIEF VALVE

SHUT OFF VALVE EXPANSION TANK* UNION

UNION

HOT WATER SHUT OFF VALVE SHUT OFF VALVE

UNION

UNION

TEMPERATURE AND PRESSURE RELIEF VALVE

UNION UNION

DISCHARGE TUBE

DISCHARGE TUBE

DRAIN

UNION

DRAIN DRAIN OUTLET SHUT OFF VALVE

DRAIN OUTLET TEMPERATURE AND PRESSURE RELIEF VALVE

DRAIN

UNION DISCHARGE TUBE