Thermostatic Control Valve Water Heater

Most gas control valves have a knob with various labels such as a b c on them.

Thermostatic control valve water heater.

I am wondering how you feel about installing thermostatic mixing valves on a water heater. I often see undersized water heaters that get turned up to 140 degrees or more so the homeowner does not run out of hot water. Include a temperature regulating valve with an internal check valve and vacuum breaker to prevent backflow two ball valves for manual control of the water supply a dial thermometer that displays the outlet. I am thinking of what gets used on a boiler for an infloor heat loop.

Water heater problems that may be caused by the gas control valve include a faulty hot water heater thermostat faulty gas valve pilot light that won t light and tripped heat limiter here s what you need to know about replacing your water heater s gas control valve. Rheem protech natural gas control thermostat. Unfortunately gas control valves can fail ad leave your water heater useless. Rheem protech delta sit gas control valve with 0 75 in.

Often used with large water heaters and other applications with flow. Find water heater parts at lowe s today. The control of water temperature for the source of supply should be controlled by asse 1017 listed mixing valves. In most cases here s what each label means.

The thermostatic mixing valve tmv mixes cold and the thermostatic mixing valve tmv mixes cold and hot water to the desired output temperature suitable for the point of source water heater. Gas water heaters have a setting knob that can be turned to adjust the temperature. Low or warm 80 90 hot or triangle symbol 120. Reliance hot water heater gas control valve 100112336 9007884005 100093974 1 cavity thermostat compatible with reliance state a o.

Rheem protech water heater gas control thermostat natural gas delta sit model sp20303d 136 49. A gas control valve is one of the most important parts on a gas water heater. Smith and american branded heaters 4 5 out of 5 stars 108 134 99 134. The forged brass body is outfitted with non piloting union connections with integrated spring check valves to streamline future service.

Rheem protech natural gas control thermostat 10.