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 38TRA048 Thermistor
A thermistor is a special kind of new age resistor that has a swinging resistance is altered by thermal temperature. The system control board interprets the temperature throughout the whole system to make a decision on what needs to be done. They notify the circuit board when a certain temperature reaches a certain point.
What happens when my system thermister is not working properly?
- No component may not initiate the starting sequence due to a damaged thermistor
- The main blower could possibly fail to begin to begin full speed blowing
This site contains affiliate links for which I may be compensated
If you are going to be buying or ordering any Carrier 38TRA048 part, do your due diligence and double check the model number and also make a visual comparison so that you are positive that the proper replacement thermistor is the one being purchased. If you are not sure about the properly replacing the thermistor on your own then it may be wise to consult a pro 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
More Like this Central Air Conditioner:
