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 C9MPV050F12B1 Limit Switch
A normal limit switch is a type of sensor switch in the heat exchanger that determines if and when the air is warmed to a point to activate the main blower. This is important due to the fact that if the air never warms up inside the exchanger the you will lose all the heat as the air flows through the ducts.
General indicators that your limit switch is dead
- System will not initiate or run longer than a minute
- The International Comfort Products system is starting to runs spotty occasionally
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