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Friedrich BR1224W3A Thermistor
In an HVAC system, a thermistor is a type of resistor which has a resistance that is contingent on the actual temperature is perceives. The main control board deciphers the temp in certain areas to do its job correctly. They tell the system control board when the temperature reaches a certain point.
Hints the Friedrich thermister is going to die
- The blower could never begin in its attempt to engage full speed spinning
- The system may never start up due to any one thermistor that is the problematic one
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