State Select Water Heater Flame Sensor
Bth suf and hcg series 100 water heaters.
State select water heater flame sensor. I d clean the senor but did not have too much luck. Part s100110905 item 3411035 manufacturer part 100110905 84 00 each. Added to your cart. Bought this as a replacement for are a o.
Smith and american branded heaters. Original part caused gas valve to fault out on weak flame and igniter codes for years. 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.