How To Replace A Thermopile On Gas Fireplace. Thermal coupler gas fireplace and found this info in dyi website. How to replace a thermocouple.
The only tool you need to replace a thermocouple is a wrench. Turns off the gas if it does not sense a flame. Thermopiles are small, round metal probes. Check with your local gas appliance repair company, have them replace.
We have had to replace the thermocouple once.
Turn on gas turn on gas to water heater check all connections for gas leak using soapy water. The valve is a 764 series. How a combination gas valve and thermocouple work! Gas fireplaces provide all the warmth and atmosphere of a gas fireplaces provide all the warmth and atmosphere of a traditional fire without the ashy cleanup.