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 TCH030AKA1 Thermistor
A thermistor is a type of resistor that has a varied resistance that is altered by the amount of, or lack thereof, heat. They tell the main board when the temperature in increasing or decreasing. The heating system deciphers the temp in a few critical areas to be sure everything is going well.
Main clues your thermister is not going to last much longer
- The main blower refuses to begin to ramp up
- The entire system may not even begin to function due to any one broken thermistor
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