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
International Comfort Products CAC460AKA1 Limit Switch
A normal limit switch is a type of sensor switch in the heating area that decides when the air is warmed to a point so that it may be pushed through the ducts and out the vents. The reason limit switches exist is due to the fact that if the air never warms up inside the exchanger the you will lose heat in the ducts and the vents will just blow cool air.
Symptoms critical limit switch has to be replaced
- The heating and cooling system will not begin the ignition sequence or continue to run like it ought to
- The HVAC system is starting to shut down unexpectedly repeatedly
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