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 CB30U-65 Furnace Door Switch
A furnace door switch is a safety feature that stops the draft inducer and other risky devices from starting in order to prevent injury and fire. Do not try to fix it, just have it traded for new one as quick as you can if it is causing you problems.
Do you know if your switch on the furnace door needs replacing?
- The furnace does not fire up whether the door is open or closed
- The door switch is fallen 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