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International Comfort Products H8MPV100J20A1 Thermistor
In an HVAC system, a thermistor is a thermal resistor, which has a resistance that is contingent on the temperature. The heating system needs to know the temperature in order to know what to do next. They convey to the main board when the temperature reaches a certain point.
Do you know if your thermister is in need of a replacement?
- Main blower refuses to begin to engage full speed spinning
- The system may never start up due to any one problematic thermistor
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