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International Comfort Products GDJ100M12B1 Thermistor
In an HVAC system, a thermistor is a thermal resistor, that has a swinging resistance is governed by thermal temperature. The system control board deciphers the temp in several different areas to do its job correctly. They notify the system control board when the temperature in increasing or decreasing.
Signs the International Comfort Products thermister will have to be replaced
- Main blower may fail in its attempt to engage full speed
- The heating and AC system may not operate due to a failed thermistor
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