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
Kenmore 661623920 Furnace Door Switch
The furnace door switch prevents the fan and gas ignition being triggered to start so as to avoid injuries. You should really have it substituted for a new part ASAP especially if you think it is defective.
Major red flags the safety door switch has very little life left
- The furnace will not fire up even with the door closed
- The door mechanism looks as if it has been bent badly
This site contains affiliate links for which I may be compensated
Before you decide on buying or purchasing a new Kenmore 661623920 replacement part do your best and double check the model number and also make a visual inspection in order to be sure the right furnace door switch is the one being purchased. Installation of the furnace door switch is a piece of cake if you have the time and have the tools to do it right.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
