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
Carrier 24ABR318A0030010 Limit Switch
The limit switch is a switch located in the furnace that senses, or governs, when the air is warmed to a point for the air to begin normal home circulation. The reason limit switches exist is because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts.
What are the clues to watch out for to know my limit switch has a need to be replaced?
- The heating and AC system refuses to kick in or will not stay running longer than 10 minutes
- Your system begins to become unpredictable often
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