Floor Furnace Pilot Light

When the amount of oxygen to a pilot light is restricted it becomes a lazy flame and burns yellow instead of blue.

Floor furnace pilot light.

An older gas furnace has a standing pilot that stays on all the time or at least it s supposed to. 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. You must remove the grille on the floor and reach. Louis area homes is when the pilot light goes out.

Today we re going to talk about some of the most common reasons that a gas furnace pilot light would go out and what you should do if it happens to you. Standing pilot lights are common in older furnaces but many newer furnaces have intermittent pilot lights or hot surface igniters. One of the most common problems with aging furnaces in st. Depending on the source of the problem this can either be a one time incident or something that happens over and over again.

When your furnace is functioning normally the pilot light should burn a deep blue color. 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. Furnaces of various kinds are gas powered and use a pilot light to supply heat to the unit including standard home furnaces and floor furnaces. This pilot light may not always stay lit due to a variety of issues that may affect the gas supply or ignitor.

The pilot ignites the burner when it is switched on to create heat. Pilot lights should burn blue. 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.