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Carrier 58STA110 Thermistor
In an HVAC system, a thermistor is a specific kind of resistor that has a varied resistance that varies depending on the temperature. The system control board interprets the temperature in certain areas to do its job as it should. They inform the system control board when a temperature in increasing or decreasing.
Major signs the system thermister is going to die
- Main blower could refuse in the attempt to get up to full speed
- The whole HVAC system could possibly not operate due to a broken thermistor
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