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 NDN6050FBA1 Furnace Door Switch
A furnace door switch is a switch that blocks the fan and burner from activating in order to prevent injury and fire. It is crucial to have this part exchanged for a new one at once especially if you suspect it is not working properly.
Elements of an inadequate safety switch on the furnace door
- The door switch looks like it is bent badly
- The whole system will not start even when you close the door
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