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International Comfort Products CHP218GKA1 Thermistor
A very basic thermistor is a special kind of new age resistor whose resistance is contingent on the amount of, or lack thereof, heat. They convey to the system control board when a certain temperature has been reached. The furnace or AC deciphers the temp in several different areas to do its job correctly.
Red flags your thermister is in dire straights
- The blower could fail to begin to engage full speed
- The system may not function due to a inaccurate thermistor
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If you are going to be buying or ordering, do your due diligence and cross-check the model number and also make a visual inspection in order to be sure the right thermistor is being ordered. You do not need to install the replacement part alone. Find a professional in your community to do the job for you.
Feel free to download your manual for help.
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