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
Lennox G40DF-24A-045X Furnace Door Switch
A furnace door switch is a safety feature that prevents the draft inducer and other risky devices from turning on so as to stop a potential explosion. It is extremely important that the device is changed as soon as possible if it is not working in order to prevent injuries.
Main clues your furnace door switch is in need of replacing
- The door switch looks fallen off
- The whole system does not function with the door closed
This site contains affiliate links for which I may be compensated
Before buying or purchasing any Lennox G40DF-24A-045X replacement part, do your due diligence and double check the correct model as well as make a visual inspection so that you are positive that the proper replacement furnace door switch is the one being purchased. Installation of the furnace door switch is a piece of cake if you possess the knowledge and have the proper tools to do it right.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
