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International Comfort Products GPFM48K080F Thermistor
In an HVAC system, a thermistor is a thermal resistor, that has a fluctuating resistance that is contingent on the thermal temperature. They inform the circuit board when the temperature in increasing or decreasing. The heating and cooling system needs to know the temperature in some specific areas of the system to know what to do next.
Signs of an inadequate International Comfort Products thermister
- The system blower may fail in its attempt to ramp up to full speed
- The heating and cooling system may not function because of the bad thermistor
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