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International Comfort Products NDN5100BHC2 Thermistor
A very basic thermistor is a specific kind of resistor whose resistance fluctuates depending on the current temperature. They convey to the HVAC system when a temperature in increasing or decreasing. The furnace or AC reads the temperature in several different areas to make a decision on what needs to be done.
What are some hints that my International Comfort Products thermister is in need of a replacement?
- The blower could fail to begin to get up to full speed
- The AC and heat system may not operate due to any one bad thermistor
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