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International Comfort Products HAC236GKA4 Thermistor
In an HVAC system, a thermistor is a thermal resistor, whose rated resistance depends on the current temperature. They can tell the HVAC system when a certain temperature has been reached. The furnace or AC deciphers the temp in some specific areas of the system to do its job correctly.
Major clues your all-important thermister is on its last leg
- The system may not even start depending on which is the damaged thermistor
- The blower could possibly fail in its attempt to engage full speed
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If you decide on picking up or purchasing do your best and cross-check the correct model and also make a visual comparison so that you are positive that the correct replacement thermistor is being ordered. HVAC pros can be expensive so it may be beneficial to look around your area to find a good deal if money is a concern.
Feel free to download your manual for help.
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