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Carrier 24ABA318A0030010 Thermistor
In an HVAC system, a thermistor is a thermal resistor, that has a fluctuating resistance that is solely dependent on heat. They inform the heating and cooling system when a certain temperature reaches a certain point. The HVAC system interprets the temperature in order to know what to do next.
What signals that my temp regulating thermister is about to go out?
- The whole system may not even start because of the stuck thermistor
- Main blower refuses in its attempt to ramp up
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