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
Goodman GPC1330H21A Limit Switch
A normal limit switch has a sensor located in the furnace that makes the determination if and when the air is warm enough for the main blower to kick in and circulate the air. This is important because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Major signs of a weakening limit type switch
- The system is beginning to initiate and then stops repeatedly
- The heating and cooling system will not initiate or 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