Hot Water Heater Drain Valve

After opening all the hot water faucets around your house proceed to open the water heater drain valve.

Hot water heater drain valve.

Electric water heater gas hot water heater power vent water heaters mobile home water heaters online rebate insta hot 100. Rheem protech 2 1 4 in. This will eliminate the negative pressure in. Alternatively turn on a hot water faucet.

Open the pressure relief valve on top of the water heater. This valve has brass construction for durability and resists rust and corrosion. Now is the time to activate your pump if you ve chosen to use one let the tank drain. Open the drain valve and begin to drain the tank.

If you tried to unscrew the drain valve and the plastic broke in half the remaining stem will be difficult to remove. Proper water heater repair and maintenance requires you to drain your water heater from time to time. You will need to shut off the power and gas if applicable supply before starting. The everbilt 3 4 in.

The best and safest way to change your drain valve is when the hot water tank has been emptied. 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. Follow all of the necessary steps for shutting down your water heater before draining the tank. Twinkle star 3 4 inch ips isolator tankless water heater service valve kit with pressure relief valve clean brass construction 4 7 out of 5 stars 50 55 99 55.

Shank poly water heater drain valve with handgrip handle model sp12039 4 93 4 93. Brass npt x male hose thread water heater drain valve offers a durable high quality replacement that will provide years of service. The drain valve holds back all the water in the tank so for obvious reasons you must drain the tank completely before removing the old valve.