Replace Thermocouple Sealed Hot Water Heater

Https amzn to 2bpyq8c honeywell 36 inch.

Replace thermocouple sealed hot water heater.

How to replace a thermocouple on a hot water heater. Remove the burner assembly and detach the thermocouple. The thermocouple is a thermoelectric device that shuts off the gas if the pilot light goes out. Insulate the hot water pipes.

It is usually located beside the unit. Flush the heater to remove sediment from the tank. Get your thermocouples here. Turn off the main gas shut off valve that supplies the water heater.

By james carey morris carey. Replace the heating element or thermostat. Step 8 reattach the manifold tube pilot tube and thermocouple to the gas control valve thermostat and tighten them using the adjustable wrench. 1 cause of pilot lights that won t stay lit is a worn out.

If you have a gas water heater with a pilot light that won t stay lit it s probably due to a failed thermocouple. Learn how to replace this inexpensive part and keep your hot water heater working for years to come. Check the following when your water is not hot enough. Raise the temperature setting on the thermostat.

Make sure that the power is connected. Removing the thermocouple is easy and it requires only a screwdriver. Https amzn to 33pt1pk honeywell 24 inch. Replace the two piece wire connector onto the thermocouple and igniter wire securing it with the retainer clip and slide the manifold burner assembly back into the water heater.

The thermocouple is a heat sensitive. When the pilot light on a gas water heater won t stay lit the problem is usually a faulty thermocouple. A hot water heater that doesn t heat might just need a new thermocouple. How to replace the thermocouple if it is broken and how to test the element.

A thermocouple or flame sensor is a device used to control gas flow in gas water heaters on older style heaters with standing pilot lights the device is typically called a thermocouple while on newer units with electronic ignition the same or virtually the same device is called a flame sensor for our purposes we ll refer to both devices as the thermocouple.