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
International Comfort Products TXA236AKA1 Furnace Door Switch
The furnace door switch is a safety switch which prevents the blower and ignition sequence from turning on so as to avoid injuries. Do not try to fix it, just have it traded for new one immediately if you can, if it is causing you problems.
Warnings your safety switch on the furnace door is dead
- The system will not start with the door closed
- The switch appears as though it has been removed
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