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 PGC060H100F Limit Switch
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. A normal limit switch is a switch in the air handler that makes the determination when the heated air is actually warm enough so that it may be pushed through the ducts and out the vents.
Simple indications of a bad main limit switch
- Your International Comfort Products system will not start or run well for any length of time
- The HVAC system is beginning to behave differently frequently
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