Water Heater Expansion Tank Replacement

But expansion tanks can wear out.

Water heater expansion tank replacement.

Thus procedure allows you to replace the expansion tank without draining the entire house o. The thermal expansion relief valve can replace a water heater expansion tank because it functions similarly. Generally you should replace the old expansion tank with a new one of the same size. Going bigger is fine going smaller is not.

A water heater expansion tank can often be replaced without having to replace your entire system. The eastman 4 5 gallon thermal expansion tank provides a the eastman 4 5 gallon thermal expansion tank provides a secure connection to water heaters that prevents dangerous build ups of pressure. The tank is usually located right next to your water heater and is connected to the water heater. As plumbers know the expansion tank equalizes pressure throughout the plumbing system by providing a space for hot water to flow into.

This is a great diy how to change a potable water expansion tank. Once identified record the dimensions and connections to ensure when you purchase the new one it is going to fit and work properly. Easy do it your self hot water expansion tank replacement. What to look for when assessing your expansion tank.

Both products absorb the excess pressure in the plumbing system created by thermal expansion. The average life of your tank can be anywhere between five and 10 years. Most water heaters that are 50 gallons or smaller should use a 2 gallon expansion tank such as an amtrol st 5 or a watts plt 5. 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.

If you have more questions about water heater expansion tanks please give us a call or fill out the form below. Step 1 identify your old expansion tank the first step to replacing the water heater expansion tank is to locate it.