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International Comfort Products PGAA18B1K6 Thermistor
In an HVAC system, a thermistor is a thermal resistor, whose rated resistance is altered by temperature. They convey to the heating and cooling system when a certain temperature in increasing or decreasing. The system reads the temperature in some specific areas of the system to do its job as it should.
Some warnings your all-important thermister is going out
- The system blower may fail in its attempt to begin full speed blowing
- The heating and cooling system may not even start due to a malfunctioning thermistor
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If you decide on picking up or ordering any International Comfort Products PGAA18B1K6 replacement part, do your due diligence and make sure of the model number as well as make a visual inspection so that you are positive that the correct replacement thermistor is being ordered. There is no rule that says you have to install the replacement part alone. Pay a professional in your area to do the job for you.
Feel free to download your manual for help.
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