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Carrier 38BYC024 Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor which has a resistance that is governed by heat. They inform the system control board when a certain temperature in increasing or decreasing. The main control board must know the temp in order to do its job as it should.
Clues to watch for to know the system thermister is failing
- The system may never begin due to any one bad thermistor
- The main fan could possibly fail in the attempt to get up to full speed
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If you are going to be buying or ordering any Carrier 38BYC024 replacement part do your best and double check the correct model as well as make a visual comparison in order to be sure the correct thermistor is being ordered. Some pros can be expensive so you may want to ask around to acquire the best rate if money is a concern.
Feel free to download your manual for help.
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