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 FCP3000D1 Thermistor
In an HVAC system, a thermistor is a specific kind of resistor that has a fluctuating resistance that depends on the temperature at its location. The system needs to know the temperature throughout the whole system to do its job as it should. They tell the heating and cooling system when the temperature in increasing or decreasing.
Warnings of a poorly performing International Comfort Products thermister
- The main fan fails in its attempt to ramp up the airflow
- The AC and heat system could never start up depending on which is the thermistor that has failed
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