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 GDH80703AX Limit Switch
A limit switch was crafted due to the fact that if the air inside the furnace is too cool the you will lose all the heat as the air flows through the ducts. The limit switch has a sensor located in the furnace that makes the determination when the air is warmed to a point for the air to begin normal home circulation.
Signs main limit switch needs replacing
- Your system is beginning to behave differently more often than not
- The heating and cooling system will not initiate nor will it stay running longer than 10 minutes
This site contains affiliate links for which I may be compensated
If you decide on picking up or purchasing a replacement limit switch for your Goodman GDH80703AX, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the proper replacement limit switch is being ordered. If you are not sure about the correct way of installing the new limit switch on your own then it is probably best to find a professional in your area to do the replacement of the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
