Carrier Furnace Pilot Light Out

The pilot light is a small flame that is either lit manually and remains burning.

Carrier furnace pilot light out.

Standing pilot lights are common in older furnaces but many newer furnaces have intermittent pilot lights or hot surface igniters. If you have an older gas furnace with a pilot light there s a good chance that the light has gone out at some point or another. The furnace is the heart of your home out of sight out of mind and still keeping you and your family comfortable all year round. If the pilot is lit and is touching the thermocouple then the thermocouple is very likely your problem.

The furnace is 13 years old and i had the thermocoupler replaced on it a couple of years ago. With some furnace systems even the slightest breeze can cause the pilot light to go out leaving a homeowner with no heat when the thermostat is turned up. If the furnace has a standing pilot check to see that it is lit. Relight the pilot if it has gone out.

Our quiet energy efficient furnaces are designed to provide warmth to keep you cozy in winter and to circulate clean refreshing air from your cooling system in the summer. Luckily learning how to light a furnace pilot light is a simple matter. Many of the carrier gas furnaces. Any gas furnace uses a pilot light to trigger the burners to heat your home.

Furnace pilot light troubleshooting. Once the burn cycle is complete both the burners and the pilot turn off. The furnace s electronic control board activates an electric igniter that uses a high voltage spark to light the pilot. How can a gas furnace pilot light go out.

If there s no pilot light does the hot surface igniter come on and glow. In turn the pilot lights the gas for the burners. Furnaces have a tendency of not cooperating when you need them most. 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.

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. Today s furnaces use an electric igniter instead of a gas powered pilot light.