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 > NAC236GKA1 > FURNACE DOOR SWITCH

International Comfort Products NAC236GKA1 Furnace Door Switch

This switch inhibits the vent fan and burner from turning on so as to stop a potential explosion. It is quite important to have it swapped out as soon as you can if you find it to be faulty.

What are the clues to watch out for to know my safety furnace door switch is not working right?

The switch seems to be not there
The furnace does not fire up with the door closed

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 decide on picking up or purchasing a new International Comfort Products NAC236GKA1 replacement part, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the correct replacement furnace door switch is the one being purchased. Use a great deal of caution when installing or replacing an HVAC part. If you are not sure what to do then call a pro. Don't be sorry. Be safe.

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!