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 PGMD42H115A Limit Switch
A normal limit switch contains a sensor in the air handler that determines when the heated air is warm enough for the blower to be activated. Limit switches are built because if the air is not warm enough the you will lose heat in the ducts and the vents will just blow cool air.
Major indications critical limit switch is dead
- Your International Comfort Products system will not start or run well longer than 10 minutes
- The system begins to go through the startup sequence but stops quickly often
This site contains affiliate links for which I may be compensated
Before buying or purchasing a replacement limit switch for your International Comfort Products PGMD42H115A, do your due diligence and double check the model number as well as make a visual inspection so that you are positive that the correct replacement limit switch is the one being purchased. There is no need to install the part by yourself. Consult with a professional in your community to do it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this AC and Heat Unit:
