Water Heater Parts & Accessories(199 products)

APOLLO Tank Tee

Tank tee helps to attach an expansion tank to the water heater quicker and easier. Simply attach the tank tee to te hot water heater pipe nipple with pipe tape on the male threads. then attach the expansion tank with pipe tape on the male threads. Finally attach copper ,pvc, or pex pipe to the push end -no tools required.

APOLLO Tank Pro Thermal Expansion Valve

Thermal expansion relief valve. tank pro replaces the expansion tank, dielectric union, shut off valve and tee with one device. Proven tectite push fit technology provides fast and simple push to connect installation. The tank pro is the ideal alternative to expansion tanks in residential plumbing systems .

Rheem Lower Thermostat

Repair your electric water heater rather than replacing it. An electric lower thermostat that works with most major brands including Rheem, Ruud, Richmond, AO Smith, Bradford White, General Electric, and Whirlpool water heaters. Temperature range of 90 to 150 with a sensitive tolerance of +/- 5 degrees Fahrenheit.

Eastman 3/4 inch FNPT Union x 3/4 inch NPT Tankless Water Heater Service Valve

The tankless water heater service valve kit by Eastman is used to stop the water supply to a tankless water heater, isolating the unit so it can be serviced. The valves in this kit are built with heavy-duty bronze and forged lead-free brass construction. They are simple to use including purge ports with caps and a pressure relief valve for easy operation. The valves are equipped with versatile union tank connections for a good fit. This kit includes: (1) color-coded hot valve, (1) color-coded blue valve, and (1) pressure relief valve