Gas Wall Heater Pilot Light Blowing Out

Clean the pilot assembly if the flame has a yellow tip which means dirt and dust or when the flame goes out after the pilot lights.

Gas wall heater pilot light blowing out.

However the problem is no longer being able to light the pilot but keeping it lit. A bad thermocouple will shut off gas to both the pilot and the. If you re water heater doesn t have a sealed combustion chamber it s possibly that the pilot light can be blown out due to a strong draft near your unit. The main control valve is responsible for regulating the heater s gas and water pressure.

A leak in the output duct of the furnace could cause air to blow into the area. How to troubleshoot gas wall heaters. These types of heat appliances utilize pilot lights to light the main burner. It seems that whenever we have high winds the pilot light goes out and of course it ususally happens overnight.

If the gas is lit it fully opens the main valve to provide a steady supply of gas. This can happen on excessively windy days or nights. Use an air compressor to blow air into the air inlet hole a small hole two inches from where you see the pilot flame come out. Replacement is an easy diy repair.

Gas heater pilot light troubleshooting. Gas wall heaters whether vented or unvented can supply enough heat to warm a small or medium sized room and they can operate with propane or natural gas. There is a class action against them. It s the soul of your water heater.

That can turn into a nuisance for both maintaining heat or hot water. Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater. Blow into the hole through a straw if you do not have an air compressor. The pilot going out is a common occurrence for those that have water heaters or older gas furnaces.

If your hot water heater suddenly stops working chances are a bad thermocouple has shut off the gas to the pilot light. A thermocouple senses the heat of the pilot and allows gas to flow to the burner. If your pilot light re lights easily after going out overnight it s possible it was blown out by a draft. If your water heater is located in a utility closet or anywhere it is starved for combustible air the pilot light may go out.

Not enough combustible air. 5 improper air flow or a strong draft blows the pilot out.