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 PGC042K100F Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor that has a fluctuating resistance that changes as it depends on temperature. The heating and cooling system must know the temp throughout the whole system to do its job correctly. They notify the system control board when the temperature in increasing or decreasing.
Some warnings the system thermister is dead
- The system could possibly not operate due to any one broken thermistor
- The main blower may refuse to begin to ramp up to full speed
This site contains affiliate links for which I may be compensated
Before buying or ordering, do your due diligence and make sure of the model number as well as make a visual comparison in order to be sure the correct thermistor is the one being purchased. If you are unsure about the properly replacing the new thermistor on your own then it is probably best to find a professional in your area to do the work for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
