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
Haier CPN11XCJ Thermistor
In an HVAC system, a thermistor is a type of resistor that has a fluctuating resistance that changes as it depends on the amount of, or lack thereof, heat. They convey to the system control board when a temperature has been reached. The furnace or AC needs to know the temperature in a few critical areas to do its job correctly.
Signals your all-important thermister is going to die
- The whole system could possibly not operate because of the broken thermistor
- The main fan could possibly fail in its attempt to engage full speed spinning
This site contains affiliate links for which I may be compensated
If you are going to be buying or purchasing do your best and cross-check the correct model as well as make a visual comparison in order to be sure the correct thermistor is the one being purchased. HVAC pros may charge higher prices than others so you may want to ask around to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Portable Air Conditioner:
