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
Whynter ARC-142BX Furnace Door Switch
The furnace door switch prevents the vent fan and gas ignition from starting so as to stop a potential explosion. It is crucial to have this part swapped out as soon as you can if it is causing you problems.
Indications the safety door switch will have to be replaced
- The whole system will not fire up even when you close the door
- The door mechanism seems to be breaking off
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