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
HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NDN5050BFA1 > FURNACE DOOR SWITCH

International Comfort Products NDN5050BFA1 Furnace Door Switch

A furnace door switch is a safety feature that inhibits the draft inducer and burner from activating in order to prevent injury and fire. It is crucial to have this part swapped out as soon as you can if you suspect that it is not working.

What are some indications that my furnace door switch is almost dead?

This site contains affiliate links for which I may be compensated
Check eBay to see if your furnace door switch is in stock!
If you are going to be buying or purchasing any International Comfort Products NDN5050BFA1 part do your best and make sure of the model number as well as make a visual inspection so that you are positive that the right furnace door switch is the one being purchased. Once you have the part to install the part by yourself. Hire a pro in your town or city to pay to install it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
Check eBay for your furnace door switch!