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 GSX160181 Limit Switch
A normal limit switch is a switch in the heat exchanger that makes the determination if and when the air is actually warm enough so that it may be pushed through the ducts and out the vents. This is important because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air.
Key signs of a deteriorating main limit switch
- The whole system starts to shut down unexpectedly on more than one occasion
- The HVAC system will not initiate or run like it ought to
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