American Water Heater Flammable Vapor Sensor

The fvs is a relatively newer ish invention that consists of a silicone type sensor that detects flammable vapors outside of the hot water tank.

American water heater flammable vapor sensor.

Their power vent model has a range of features that include a guardian system an air fuel shut off system that offers double protection and is maintenance free a flammable vapor detection sensor a protective control system that disables the heater when it senses flammable vapor accumulation and others such as being environmentally friendly. Fuel fired water heater with dual function combustion cutoff switch in its draft structure. Take a moment to look through our water heating systems and find one that best meets your hot water needs. 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. American residential water heaters. However there are no flammable vapors but i cannot get the water heater to come back on. It s after 5pm that s not going to happen.

If you have a gas leak you certainly don t want to have an open flame feeding off that fuel. The downside of the sensor is that it can be trigger by other fumes in the vicinity such as paint fumes. Download an american residential water heater catalog. 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 heaters are available through licensed plumbing contractors nationwide. Differential compensated vapor sensor. So if a flammable vapor event occurs the temperature inside the combustion chamber will increase causing the temperature sensor inside the thermocouple to trip. Flammable vapor control system.