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International Comfort Products TCA260AKA1 Thermistor
In an HVAC system, a thermistor is a certain type of resistor whose rated resistance is governed by current temperature. The control board reads the temperature throughout the whole system to understand what is going on. They can tell the system control board when a temperature has been reached.
Red flags your thermister has to be replaced
- The heating and AC system may not function depending on which is the malfunctioning thermistor
- The main blower may refuse in the attempt to ramp up to full speed
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If you decide on picking up or purchasing any International Comfort Products TCA260AKA1 part, do your due diligence and cross-check the correct model as well as make a visual inspection in order to be sure the correct thermistor is being ordered. You do not need to replace the part all by yourself. Hire someone with experience locally to replace the part.
Feel free to download your manual for help.
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