Furnace Pilot Light Replacement

This needs to be done so it is not hot and is safe to open.

Furnace pilot light replacement.

Open the gas valve on the supply line and turn the gas control knob to pilot. Honeywell white rodgers and other manufacturers make universal replacement thermocouples usually with 30 millivolt mv ratings for standing pilot furnaces. Let your furnace cool down for 30 minutes. Turn off the gas flowing to the furnace using the shutoff valve.

If the knob won t go in fiddle with it until it does. 106 products replace gas furnace pilot and ignition components with high quality parts from grainger. Locate this gas cock or knob. After waiting for 10 minutes use the following procedure to relight the pilot light.

Shop here and find a variety of pilot and thermopile assemblies replacement thermocouples and more. It will usually have a gas cock or valve knob that reads on pilot and off. Choose from silicon carbide and silicon nitride hot surface igniters with flat round and spiral tips. First turn off the pilot light on your furnace.

If the pilot light won t stay lit the thermocouple may be faulty and should be adjusted or replaced. It is located near the gas burners. Push in the knob and hold it in. The thermocouple is a gas furnace component located near the pilot light burner.

It is a safety device that shuts off the gas if the pilot light goes out or the electric igniter fails. Go to the furnace and find the pilot valve. Purchasing a replacement thermocouple or flame sensor purchase a replacement thermocouple or flame sensor that is compatible with your particular furnace model. Furnace switches gas furnace ignitors gas valves goodman furnace parts janitrol furnace parts payne furnace parts pilot and hot surface ignition controls rheem furnace parts rollout switchs ruud furnace parts sequencers thermocouples pilot generators flame sensors pilots thermostats transformers general purpose wall thermostats williams.