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 G40UH-60C-110X Limit Switch
The main reason limit switches are made is because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air. A normal limit switch is a switch located in the furnace that determines when the air is actually warm enough for the main blower to kick in and circulate the air.
General indicators that your limit type switch will not live much longer
- The whole system is starting to initiate and then stops on a regular basis
- The HVAC system will not even start or run for any length of time
This site contains affiliate links for which I may be compensated
If you decide on picking up or purchasing any Lennox G40UH-60C-110X part do your best and double check the correct model and also make a visual comparison in order to be sure the correct limit switch is the one being purchased. HVAC professionals may have higher labor rates than others so you may want to keep a lookout locally to acquire the best rate if money is a concern.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
