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International Comfort Products HAC224GKA4 Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor that has a swinging resistance is dependent on the temperature at its location. The heating and cooling system deciphers the temp in certain areas to know what to do next. They inform the system control board when a certain temperature reaches a certain point.
What happens when my thermister is in need of replacing?
- The main blower could refuse in the attempt to engage full speed spinning
- No component could possibly not operate because of the bad thermistor
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