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
Payne PG8MAA048070 Thermistor
A thermistor is a type of resistor whose rated resistance changes as it depends on current temperature. The control board needs to know the temperature in order to do its job as it should. They convey to the HVAC system when a temperature in increasing or decreasing.
What symptoms are present when the system thermister is dying?
- Main blower may refuse to begin to engage full speed
- The AC and heat system may never begin because of any stuck 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