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 TCA430AKA1 Limit Switch
A normal limit switch contains a sensor in the heat exchanger that senses, or governs, if and when the air is warm enough for the main blower to kick in and circulate the air. A limit switch was crafted 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.
Major symptoms limit switch will need to be replaced
- The HVAC system is beginning to act weird on more than one occasion
- Your International Comfort Products system refuses to kick in or continue to run longer than a minute
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