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 H8MPT125J20A1 Furnace Door Switch
A furnace door switch is a switch that blocks the draft inducer and ignition sequence from turning on in order to prevent injury and fire. It is crucial to have this part substituted for a new part immediately if you can, especially if you suspect it is not working properly.
Known indicators the your safety furnace door switch is not working properly?
- The whole system will not run even with the door closed
- The switch seems worn down
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