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International Comfort Products PGS048K120F Thermistor
A very basic thermistor is a specific kind of resistor that has a varied resistance that is dependent on the amount of, or lack thereof, heat. They notify the heating and cooling system when the temperature in increasing or decreasing. The heating and cooling system deciphers the temp in several different areas to do its job as it should.
What warnings are present when my all-important thermister is almost going bad?
- The heating and cooling system may not initiate the starting sequence due to a thermistor that is damaged
- Main blower could possibly fail in the attempt to engage full speed spinning
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