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 38SYG048 Thermistor
A very basic thermistor is a specific kind of resistor whose resistance is contingent on the amount of, or lack thereof, heat. The control board interprets the temperature in certain areas to make a decision on what needs to be done. They tell the HVAC system when a temperature reaches a certain point.
Symptoms the temp-regulating thermister is going out
- The system blower may refuse in the attempt to ramp up to full speed
- The AC and heat system could possibly not operate because of any bad thermistor
This site contains affiliate links for which I may be compensated
Before buying or ordering do your best and cross-check the model number and also make a visual inspection so that you are positive that the right thermistor is being ordered. Installation of a new thermistor is not difficult if you have the time and have the tools to do it right.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Central Air Conditioner:
