Gas Water Heater Inlet Valve

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Gas water heater inlet valve.

The gas water heater thermostat is part of the gas valve. Commercial gas water heater state industries solid state. The thermostat cannot be replaced independently from the gas valve. Commercial water heaters rated between 75 000 and 750 000 btu 5.

Commercial gas water heater 2 npt water inlet and outlet openings and 1 t p valve heater s shall be equipped with multiple anodes for protection insulated with a vermin proof glass fiber insulation and meet ashrae 90 1b 1990 for access full source. A water heater gas valve is one of the most important elements and as part of the manifold burner assembly it is located in the lower section of the gas heater it comes with the several elements attached. Pressure characteristics excessive inlet pressure will not necessarily cause the gas valve to lock up however the valve will not regulate pressure correctly. You can replace the gas valve although unless your water heater is not working at all this should not be needed.

It shouldn t be leaking at 45lbs. From the gas regulator gas flows to the gas burner assembly which you can access through a metal panel on the bottom of the water heater s outer casing. The gas inlet connects to the gas control valve which then as the name implies controls the flow of gas to the unit. Manifold tube pilot tube temperature probe high limit probe thermal fuse piezo igniter and thermocouple some valves include two and some three buttons knobs.

What does a water heater gas control valve do. Www handymanpf comi tear apart a gas hot water heater valve thermostat. The gas control valve allows the pilot to be ignited and the lit pilot heats the thermocouple. You may have a bad relief valve.

Heating basics gas valve systems. Reliance water heater liquid propane gas control valve 100112338 9007890005 100093977 6911135 thermostat compatible with a o. When you see water that appears to be leaking from the bottom of a gas water heater it could be because of condensation try turning up the thermostat a leaking or loose drain valve or the t p valve draining some water through the overflow pipe due to tank overpressurization. The inlet valve on the water heater should remain open all the time.

So we all can see what it is made of inside i do not recommend you try to rebuild o. All it does is supply the tank with water to be heated. This valve also supplies gas through a small secondary tube to the pilot light which serves to light the burner when the regulator valve and thermostat call for it.