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 PGF042K080F Thermistor
A thermistor is a special kind of new age resistor that has a swinging resistance is solely dependent on thermal temperature. The main control board deciphers the temp throughout the whole system to do its job correctly. They inform the HVAC system when a certain temperature in increasing or decreasing.
Major clues of a dying thermister
- The system blower fails in its attempt to ramp up to full speed
- The heating and cooling system may not even begin to function because of the failed 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