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
Carrier 24ANA736A0030020 Furnace Door Switch
A furnace door switch is a switch that blocks the draft inducer and other risky devices from turning on so as to avoid injuries. You should have the switch be switched out promptly if you suspect that it is not working.
What to see if the safety switch on the furnace door is almost dead?
- The switch seems to be fallen off
- The furnace cannot run even with the door closed
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