Friedrich Gas Furnace Pilot Light

A gas furnace s standing pilot in which the flame is lit at all times is sometimes referred to as a pilot light but no matter what you call it its purpose is to serve as a small ignition flame for the gas burner.

Friedrich gas furnace pilot light.

I have inlaws who have an old friedrich gas furnace with an intermittent pilot light going out. It seems to go out more often when the wind blows a little stronger. Standing pilot lights are common in older furnaces but many newer furnaces have intermittent pilot lights or hot surface igniters. Some furnaces have an electrical system to ignite the gas.

If your pilot light goes out all you need to. In these systems the pilot will only light in the case of hot surface igniters the igniter surface heats when the thermostat makes a command for heat. I hope that you find this video helpfull the reason why the video last so long it s that i want to be specific on what people should be looking for and wha. After waiting for 10 minutes use the following procedure to relight the pilot light.

Instead an electric element heats up and ignites the burners. Open the gas valve on the supply line and turn the gas control knob to pilot. A properly functioning pilot light in your furnace means reliable heat in your home and safety from the possibility of gas leaks. If the knob won t go in fiddle with it until it does.

In this episode of repair and replace vance shows how to relight the pilot light in a standing pilot furnace. The pilot light is a small flame that is either lit manually and remains burning around the clock or is lit. This is relatively simple technology though not very fuel efficient. If this electric ignition system malfunctions call a professional service person.

There is a gas water heater direct read more. Push in the knob and hold it in. If your furnace has a small round knob on the gas valve with the words off on pilot you have a standing pilot ignition. Naturally an unreliable pilot light is something that you should worry about and fix as soon as you notice it.

In these systems there is no pilot light. If the pilot light won t stay lit the thermocouple a safety device might be malfunctioning.