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Carrier 58DLA04510012 Thermistor
A thermistor is a thermal resistor, whose resistance is directly proportioned to temperature at its location. They inform the HVAC system when a certain temperature in increasing or decreasing. The system reads the temperature in some specific areas of the system to understand what is going on.
How do you know when your Carrier thermister needs replacing?
- The system may never begin depending on which is the thermistor that is the problematic one
- The blower could refuse to begin to engage full speed
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