WebConsult the manual provided by the tankless water heater manufacturer or contact the manufacturer directly for exact instructions regarding this procedure. ... Follow the instructions included in your manufacturer’s manual to perform the flushing and draining procedure. This procedure may take up to 45 minutes. 9. Once the flushing process is ...
How to drain a water heater - YouTube
WebInstruction Manuals. Commercial Gas. Commercial Electric. Commercial Heat Pump. Commercial Gas Tankless. Commercial Electric Tankless. Commercial Oil Fired. Pump & Expansion Tanks. Residential Gas. WebFeb 1, 2024 · Look above the water heater for the hot water pipe. Remove one end of the pipe and pull it over to one side slightly. This will break the vacuum and allow air into the tank. Draining will go much faster once … kfc kitchen layout
13-Step Tankless Water Heater Flushing Procedure - Rinnai
WebNov 1, 2010 · Opening the Drain Valve. 1. Turn the knob on the drain valve to open it. Near the drain valve where the hose is connected is a knob or lever that opens and closes the valve. 2. Pull up on the pressure relief valve at the top of the tank to open … Locate the breaker/fuse box for an electrical heater or the thermostat for a gas … Determine what style of water heater you have. There are two basic styles of gas … Remove the cover plates. Near the bottom of your water heater, you should find a … The water temperature in your home has a very delicate balance—too high and you … Refer to the manufacturer's manual of your tankless water heater for exact … Remove the old water heater by turning off all valves and draining the water. If … Coming home to find your basement flooded with water is bad enough, but … WebApr 29, 2024 · Turn off the gas valve (for gas heaters) or the circuit breaker (for electric heaters), and let the water in the heater cool completely. This can take up to 24 hours. Close the valve on the cold-water pipe feeding the water heater. Connect a garden hose to the drain valve near the bottom of the heater tank. WebWinterizing the Water Heater and Fresh Water System 1. Locate the fresh water tank drain valve or plug and allow the fresh water tanks to drain until approximately 115% to 120% of the water heater capacity remains in the tanks. Example: If water heater is 11 gallons = 12 to 13 gallons in fresh water tanks. 2. kfc kotahena contact