Hot Water Tank Drain Valve Replacement

Open the temperature and pressure relief valve on the side or top of the tank by flipping the lever to the open position this allows air into the tank to prevent suction that would inhibit draining.

Hot water tank drain valve replacement. How do i replace a leaking drain valve. Insulate the hot water pipes. Raise the temperature setting on the thermostat. You will need to shut off the power and gas if applicable supply before starting.

Brass npt x male hose thread water heater drain valve offers a durable high quality replacement that will provide years of service. Replace the heating element or thermostat. You can get a brass one for less than ten dollars a plastic one is about half that much. The everbilt 3 4 in.

Flush the heater to remove sediment from the tank. Shutting down the hot water tank. Water heater drain valves are use a male 3 4 iron pipe thread and should be universal. Insulate the hot water pipes.

Drain the tank. Water heater drain valves are used to drain the hot water from the tanks which is a common maintenance task done to remove built up sediment. The process works best if you allow the water to cool for 12 to 24 hours although you can drain sooner if you wear protective clothing to avoid splashes. Is it worth the difference.

The best and safest way to change your drain valve is when the hot water tank has been emptied. Flush the heater to remove sediment from the tank. It s always a good idea to confirm the source of the water before assuming it s the drain valve though. In this episode of repair and replace vance shows how to replace the drain valve in a gas or electric water heater.

This valve has brass construction for durability and resists rust and corrosion. Make sure that the gas is connected and the pilot light is lit.