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International Comfort Products NDN5075BHC2 Thermistor
In an HVAC system, a thermistor is a specific kind of resistor whose rated resistance is governed by temperature at its location. The system takes the temperature in order to ensure that things are as they should be. They can tell the system control board when a temperature reaches a certain point.
Signs poorly running thermister
- The heating and cooling system may not initiate the starting sequence because of the thermistor that is damaged
- Primary blower could never begin in the attempt to ramp up
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If you are going to be buying or purchasing, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the correct replacement thermistor is the one being purchased. If you are unsure about the installation of the thermistor by yourself then it would be in your best interest to find a professional in your area to do the work for you.
Feel free to download your manual for help.
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