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 XP19-048 Furnace Door Switch
The job of the furnace door switch blocks the blower and ignition sequence from activating so as to stop a potential explosion. It is vital that this part be replaced promptly if it is causing you problems.
General warnings of a failing switch on the furnace door
- The door mechanism looks as if it has been eroded
- The HVAC system will not even begin to start whether the door is off or on
This site contains affiliate links for which I may be compensated
If you decide on picking up or purchasing any Lennox XP19-048 replacement part do your best and make sure of the model number as well as make a visual comparison so that you are positive that the proper replacement furnace door switch is the one being purchased. The installing of a new furnace door switch is a breeze assuming you energy and have the tools to get it done.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
