Water Heater Thermal Expansion Tank Lowes

This expansion tank helps eliminate btu and water waste.

Water heater thermal expansion tank lowes.

This water heater expansion tank stops hot water from backflowing into the cold water line and prevents hot water from escaping through the pressure relief valve and onto the floor. Water heater cold water inlet fitting 1 expansion tank inlet cold water shut off hot. The tank helps protect the fixture and heater. When your water thermally expands a water heater expansion tank prevents unwanted increases in pressure.

Constant fluctuations in water pressure can be dangerous and they can damage the water heater properly installing a thermal expansion tank can solve all these issues. The excess water volume instead of causing too much pressure on the plumbing rushes into the expansion tank and lowers the pressure in the water heater to safer levels. What size expansion tank do i need. Estimated on oct 4 the eastman 2 gallon thermal expansion tank is designed to prevent dangerous build ups of pressure in your water heater tank.

Installing the expansion tank. Locating the new expansion tank facts to consider about the location ˇ ˇ q ˇ ˇ ˇ ˇ ˇ ˇ ˇ are 1 the expansion tank 2 a pressure gauge and 3 a pressure reducing valve if required. You install the expansion tank down the line from the inlet valve that sends hot water into your home. The expansion tank serves as a backup system to prevent overworking your plumbing.

Water heater cold water inlet fitting 1 expansion tank inlet cold water shut off hot recommended installation vertical mounting cold 2 pressure guage 3 pressure reducing valve with by pass floor ceiling joint etc. This tank is easy to install. Water expands by roughly 2 as it heats up from 50 f to 120 f. The tank has two sections that are separated by a rubber valve.

Expansion tank for heater overflow works on heaters up to 50 gallon powder coated interior shell protects against corrosion assures long trouble free life exterior powder coat paint for long life and anti corrosion certified to automotive astm standards proper tank sizing is critical to the performance of your water heater. Around the expansion tank or to the lower floors of the structure.