Eastman Thermal Expansion Tank Size:2 Gal (60022) Whether hiking

Whether hiking

Twisted Line Features:

Use a drill motor that is equipped with a support handle

OD Comp With Tube insert

Mold resistant

Eastman Thermal Expansion Tank Size:2 Gal (60022) Whether hikingThe Eastman thermal expansion tank is designed to prevent dangerous build ups of pressure in your water heater tank. These thermal expansion tanks are available in 2 and 4. 5 gallon sizes. The Eastman thermal expansion tank stops hot water from backflowing into the cold water line while preventing hot water from escaping through the pressure relief valve and onto the floor, addressing the constant fluctuations in water pressure that can be dangerous