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International Comfort Products NTC6125KJG1 Thermistor
In an HVAC system, a thermistor is a certain type of resistor that has a varied resistance that is governed by temperature at its location. The control board reads the temperature in several different areas to make a decision on what needs to be done. They can tell the system when the temperature reaches a certain point.
Major indications your thermister has very little life left
- The system blower could fail in the attempt to engage full speed
- The system may not even start due to a damaged thermistor
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