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 H9MPT050F12A1 Limit Switch
Limit switches are crucial because if the air never warms up then you will never get hot air through the ducts. The limit switch has a sensor in the air handler that makes the determination if and when the air is warmed to a point for the air to begin normal home circulation.
Signals limit type switch will soon need to be replaced
- The HVAC system is starting to become inconsistent more than once
- The heating and cooling system refuses to kick in nor will it stay running longer than 10 minutes
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