In simple terms it s a short piece of tubing that runs from the gas controller to the pilot.
Replacing thermocouple hot water heater youtube.
Make sure that the power is connected.
It s a simple inexpensive repair that could save you a bundle.
Https amzn to 2bpyq8c honeywell 36 inch.
Learn how to replace this inexpensive part and keep your hot water heater working for years to come.
Replace the heating element or thermostat.
Insulate the hot water pipes.
Check the following when your water is not hot enough.
Mi403s8fbnh amazon links 24 honeywell thermocouple https gen.
Inside the burner compartment of your gas water heater right in front of the pilot light is a small metal cylinder called a thermocouple.
1 cause of pilot lights that won t stay lit is a worn out.
Example tank is a bradford white.
Since almost all major brands of atmospherically vented water heaters have switched from a thermocouple to a t.
By james carey morris carey.
Https amzn to 33pt1pk honeywell 24 inch.
Before you replace a broken hot water heater check to make sure the thermocouple still works.
The thermocouple is a thermoelectric device that shuts off the gas if the pilot light goes out.
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.
How to replace a thermopile on a water heater.
If you have a gas water heater with a pilot light that won t stay lit it s probably due to a failed thermocouple.
How to replace a thermocouple on a water heater.
Remove the burner assembly and detach the thermocouple.
A hot water heater that doesn t heat might just need a new thermocouple.