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
Carrier 38BRC036 Thermistor
In an HVAC system, a thermistor is a certain type of resistor whose resistance fluctuates depending on the temperature at its location. They inform the main board when the temperature in increasing or decreasing. The HVAC system needs to know the temperature throughout the whole system to do its job correctly.
Key indicators that my system thermister is crapping out?
- The blower could refuse in its attempt to engage full speed spinning
- The heating and cooling system may not operate due to any one thermistor that is malfunctioning
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