American Water Heater TW-5-5 Expansion Tank for Potable Water, 2 gal, 13" x 9" x 9"

Description

Many of today's water systems require backflow prevention. This seals off the system and requires the use of an expansion tank, or the relief valve can discharge on every heating cycle. TW Series tanks eliminates wasting water and provide a smooth operating system, and assure long trouble-free service. ^^ | 2 gallon expansion tank for potable water & water heaters | 5 year limited warranty | Stainless Steel Fitting | Polypropylene Liner eliminates internal corrosion | External Baked Epoxy-Polyester Coating | Two Piece Design |150 PSI Rated | Butyl Rubber Diaphragm | Deep Drawn Steel | No wasted Water | 220 Degree Max Temperature