How To Light A Wall Furnace Pilot

A number of reasons can cause the wall furnace to not light including a damaged thermocouple a clogged pilot.

How to light a wall furnace pilot.

A modern gas furnace usually has an electronic spark generator to ignite the gas when the thermostat calls for heat. Light a gas wall heater with a long match or lighter the hardest part of this job is finding where you have to apply the flame. A number of things can make an old furnace pilot light go out including a strong draft a faulty thermocouple or a loss of gas. 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.

If the pilot light is burning examine its color. When the pilot on your wall furnace does not stay lit your furnace won t heat. Remove the furnace cover panel which should expose the burner assembly and pilot. This is a very simple process and will only take a couple minutes.

An older gas furnace has a standing pilot that stays on all the time or at least it s supposed to. How to troubleshoot gas wall heaters. 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 when the thermostat signals for gas to be delivered from the gas valve to the burner it is the standing pilot that ignites the gas flowing to the burners to heat the air in the. Lighting the pilot light on a gas heater is simple to do.

You should be able to see the flame of the pilot light. Turn the thermostat to its lowest setting. If the pilot light is out attempt to relight it. Here is how to light the pilot light on a gas heater.