Thermocouple Replacement Furnace

The thermocouple is a gas furnace component located near the pilot light burner.

Thermocouple replacement furnace. When my pilot light wouldn t stay lit on my furnace i asked a few plumber buddies about the symptoms and they both said it was the thermo couple. Fortunately cleaning a thermocouple is a repair most handy homeowners can do themselves. If it accumulates soot it can give off a faulty reading and shut off the furnace. Get it as soon as thu feb 13.

A slim rod shaped flame sensor sits in the path of your pilot flame where it collects and then transfers heat down via a flexible connector wire or tube to signal through an electrical charge that the main gas valve should open. Heat treatment process control semi conductor glass industries metal industries. If the pilot light won t stay lit the thermocouple may be faulty and should be adjusted or replaced. Amazon affiliate link honeywell replacement thermocouples 18 inch http amzn to 2dlpemd 24 in.

A furnace thermocouple is a device on a standing pilot gas furnace that s responsible for opening and closing the main gas line to your home s heating system. More buying choices 6 99 16 new offers. In this episode of repair and replace vance shows how to replace the thermocouple. A great diy fix when your furnace pilot light won t stay lit.

Honeywell cq100a1039 u cq100a1039 replacement thermocouple for gas furnaces boilers and water heaters 30 inch. If your furnace pilot light won t stay lit then it might be an easy fix. Thermocouple repair replacement. Vacuum controlled atmospheres high temperature kilns ovens furnaces gas turbine engine exhaust monitor metal industries.

The thermocouple is a safety device located by the pilot light on your furnace. It is a safety device that shuts off the gas if the pilot light goes out or the electric igniter fails. Honeywell white rodgers and other manufacturers make universal replacement thermocouples usually with 30 millivolt mv ratings for standing pilot furnaces. When purchasing a replacement thermocouple or flame sensor it s essential to make sure that it s compatible with your particular furnace model.