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International Comfort Products CAC218AKA1 Thermistor
A thermistor is a certain type of resistor which has a resistance that is governed by the amount of, or lack thereof, heat. The system control board needs to know the temperature in some specific areas of the system to make sure everything is running smoothly. They notify the circuit board when the temperature has been reached.
Major warnings the temp-regulating thermister needs replacing
- The whole HVAC system may not even start depending on which is the problematic thermistor
- Blower motor could never begin in its attempt to ramp up to full speed
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If you are going to be buying or ordering any International Comfort Products CAC218AKA1 part, do your due diligence and cross-check the correct model and also make a visual inspection so that you are positive that the correct thermistor is being ordered. You do not have to install the part by yourself. Find a professional in your community to replace the part.
Feel free to download your manual for help.
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