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 N9MP1100J20C2 Limit Switch
The reason limit switches exist is due to the fact that if the air never warms up inside the exchanger then you will never get hot air through the ducts. The limit switch is a type of sensor switch in the air handler that senses, or governs, when the heated air is actually warm enough that it can be circulated throughout the house.
Easy warnings main limit switch is dying
- The heating and AC system will not start nor will it stay running like it should
- Your system starts to become inconsistent occasionally
This site contains affiliate links for which I may be compensated
If you are going to be buying or ordering, do your due diligence and cross-check the model number as well as make a visual comparison so that you are positive that the right limit switch is the one being purchased. Some pros can be expensive so you could call around to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Gas Furnace:
