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 PGS042K080F Limit Switch
Limit switches were created because if the air never warms up then you will never get hot air through the ducts. A normal limit switch has a sensor in the air handler that senses, or governs, when the heated air is warmed to a point to activate the main blower.
Signs critical limit switch is dying
- Your International Comfort Products system refuses to start or run like it ought to
- The International Comfort Products system is beginning to run inconsistently on a regular basis
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