2.1 Gal. Non-Potable Hot Water Hydronic Expansion Tank Hex Bit Sockets Smart Phone/Android App Compatible Returnable

Smart Phone/Android App Compatible Returnable 60-Day Works With Alexa

High quality MDF wood build finished with wood effect vinyl serves as a great compliment to any home decor

Lamp Compatibility: MH/HPS 250W/400W/600W/1000W

vinyl wrapped frame built for long-lasting use (comes fully assembled)

2.1 Gal. Non-Potable Hot Water Hydronic Expansion Tank Hex Bit Sockets Smart Phone/Android App Compatible ReturnableHydronic Expansion Tanks are designed to keep system pressures below relief valve settings. Low profile tank design with full membrane depth which eliminates stretching of diaphragm and providing increased life cycle. It absorbs all the expansions of water in residential and commercial hydronic heating and cooling systems. Protects safety valves from failing or wearing out quickly. Avoids valve stem and ball seal leaks which prevents from wasted BTUs