How To Install Water Heater Expansion Tank. Check the water pressure in your house to make sure it is enough. Tighten an elbow onto one side of the nipple, and thread the other end of the nipple into the side of the tee.
Replace Water Heater Expansion Tank Plumbing DIY Home Improvement from www.diychatroom.com
Grab the dielectric union and attach it to the cold water inlet port. The water supply and power (electricity or gas) must be shut off during the installation of the valves and expansion tank. It is designed to handle that excess water that builds up.
Grab The Dielectric Union And Attach It To The Cold Water Inlet Port.
Do you have a tank like this mounted somewhere above your water heater? It is recommended to install a thermal expansion tank on the cold water line, horizontally and close to the water heater. Connect the pipe supplying cold water to the tee fitting.
Proper Way To Install Water Heater Expansion Tank In Most Cases, Most Local Plumbing Codes Must Install An Expansion Tank When You Install A New Water Heater On The.
Turn off the electric and water supply to your water heater. Put plumber's tape on both ends of the long nipple (approximately 12). Add custom text here or remove it.
The Expansion Tank Is Designed To Handle The Thermal Expansion Of Water As It Heats Up In The Water Heater, Preventing Excessive Water Pressure.
Many makers would ask you to go for the vertical position, but upright angles would not be a problem. Check the water pressure in your house to make sure it is enough. Put plumber's tape or pipe joint compound around the threads.
Tighten Both The Nipple And Elbow By Hand And Then Use The Pipe.
If you are not sure, it is better to install larger sizes. You can also use the additional mounts that came with the package. The job of the thermal expansion tank is to absorb the extra water volume so that the excess pressure does not cause undue wear and tear on the water heater and other fixtures in the home.
Verify That The Pressure Of The Air Within The Thermal Expansion Tank Is Enough.
Remove the trapped air by opening the hot water tap. Determine the size of your thermal expansion tank. Proper way to install water heater expansion tank turn off the water supply to your water heater.
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