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International Comfort Products PGME60G1155 Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor that has a varied resistance that varies depending on the heat. They tell the system when a certain temperature has been reached. The furnace or AC takes the temperature throughout the whole system to understand what is going on.
What are some indications that my system thermister is dying?
- The AC and heat system could possibly never start because of any malfunctioning thermistor
- Primary blower could refuse in the attempt to engage full speed spinning
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