Eastman Thermal Expansion Tank Brand_Forney 22" - 7" x 8"

22" - 7" x 8"

Humidity Controls: Automatic

Apply at the regular rate of 10 lb per 1

36" length

making it a must have for farm replica collectors as well

Eastman Thermal Expansion Tank Brand_Forney 22" - 7" x 8"The 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