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International Comfort Products HAC024AKA1 Thermistor
In an HVAC system, a thermistor is a certain type of resistor that has a swinging resistance is solely dependent on heat. The main control board deciphers the temp in certain areas to do its job as it should. They inform the HVAC system when a certain temperature has been reached.
Major signs the temp-regulating thermister will eventually need to be replaced
- The main fan may fail in its attempt to get up to full speed
- The AC and heat system may not operate because of any bad thermistor
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