Lennox Gas Furnace Pilot Light

Lennox gas and oil furnaces are engineered to deliver perfect warmth efficiency and energy savings.

Lennox gas furnace pilot light.

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. Step by step lighting of pilot on the lennox g12 furnace. Furnace pilot light troubleshooting. An older gas furnace has a standing pilot that stays on all the time or at least it s supposed to.

As quiet as they are efficient lennox furnaces also startup and run perfectly quietly helping to preserve the peace and quiet of your home. 36c53 type 222 gas valve. Any gas furnace uses a pilot light to trigger the burners to heat your home. Turned off gas thermostat and the power switch on side of furnace turned all back on and put covers back on still no pilot light.

A small match can be held with pliers if a long match is unavailable. Locate the gas valve and switch it to the pilot position. Find the red button and hold it down in order to send the gas to the pilot burner for it to start. I lit the pilot light last weekend.

Delivering precise comfort and temperature control lennox furnaces can keep your home to within 0 5 degrees of your ideal temperature. A modern gas furnace usually has an electronic spark generator to ignite the gas when the thermostat calls for heat. 11 00 pm 19 read more gotoman for ac. If your pilot light goes out all you need to.

Furnace ran fine for 2 days read more. The pilot light is a small flame that is either lit manually and remains burning. Gas furnaces in a natural gas or propane furnace a pilot light ignites the source gas igniting burners inside a combustion chamber. I have a g12 lennox furnace g12g3 82 6 i believe.

The generated heat then enters a heat exchanger transferring heat to the air and raising the temperature of a space to the level set by a thermostat.