Rheem Water Heater Flame Sensor Cleaning

Certain rheem water gas water heater models feature electronic controls with a flammable vapor sensor installed on the bottom portion of the water heater unit.

Rheem water heater flame sensor cleaning.

When the sensor becomes blocked with debris the heater will not work properly. This is important because many of the replacement parts are interchangeable. This is a safety mechanism. This sensor is designed to shut off your water heater system to prevent fires in case flammable vapors are present within the area.

The part online was 25 with free shipping. Through some detective work i found out that my flammable vapor sensor was also manufactured by rheem. Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute. The rheem manufacturing company produces a line of water heaters air conditioners and furnaces for both homes and businesses.

Between the 1st and 2nd burner ports from left to right you can see the wire leading to the flame sensor the sensor is easily accessible and typically mounted by one 1 4 hex head screw. I have a whirlpool water heater which is actually made by american water heater company whose parent company is a o. A burner with no flame may release gas into the air. In the video you can see 4 burner ports.

Be sure to browse our impressive line of sustainable high efficiency tankless water heaters gas tank water heaters and the most efficient water heater. 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. A flame sensor detects heat coming from the burners. Upon removing this screw the sensor will slide out so that you can easily clean it.