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
Haier CPN14XC9 Furnace Door Switch
The job of the furnace door switch prevents the vent fan and ignition sequence from turning on so as to stop a potential explosion. It is extremely important that the device is swapped out as quick as you can especially if you suspect it is not working properly.
Signals the switch on your furnace door is going out
- The furnace will not begin even with the door closed
- The switch appears as though it has been broken completely
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