American Water Heater Flammable Vapor Sensor

This event can be diagnosed as a flammable vapor accident if you see that the flame arrestor has been discolored like it has been overheated.

American water heater flammable vapor sensor.

American residential water heaters. Download an american residential water heater catalog. If you have a gas leak you certainly don t want to have an open flame feeding off that fuel. This sensor is designed to shut off your water heater system to prevent fires in case flammable vapors are present within the area.

Fuel fired water heater with dual function combustion cutoff switch in its draft structure. Differential compensated vapor sensor. American water heaters are available through licensed plumbing contractors nationwide. American water heaters is a leading manufacturer of commercial and residential water heaters.

Hot water heater is locked out because flammable vapor sensor was tripped led status codes indicate this. However there are no flammable vapors but i cannot get the water heater to come back on. So if a flammable vapor event occurs the temperature inside the combustion chamber will increase causing the temperature sensor inside the thermocouple to trip. 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.

The downside of the sensor is that it can be trigger by other fumes in the vicinity such as paint fumes. The owner s manual indicates that if switching the heater on off does not fix the issue i should replace the flammable vapor sensor. Take a moment to look through our water heating systems and find one that best meets your hot water needs. Flammable vapor control system.