When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
International Comfort Products HHP442AKA1 Furnace Door Switch
A furnace door switch is a switch that inhibits the fan and burner from starting so as to avoid injuries. It is imperative that the switch be swapped out ASAP if it is not working in order to prevent injuries.
Indications the switch on your furnace door should need replacing
- The furnace does not even thing about starting even when you close the door
- The door mechanism appears to be broken
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated