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International Comfort Products PGAA42E1K1 Thermistor
In an HVAC system, a thermistor is a type of resistor whose resistance depends on the actual temperature is perceives. The heating system interprets the temperature in certain areas to know what to do next. They can tell the main board when a temperature in increasing or decreasing.
Symptoms your thermister needs to be replaced
- Main blower could refuse to begin to ramp up the airflow
- The initial sequence may not even begin to function because of the broken thermistor
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Before you decide on buying or ordering any International Comfort Products PGAA42E1K1 part do your best and cross-check the model number and also make a visual comparison so that you are positive that the correct replacement thermistor is being ordered. Take safety precautions when replacing parts in an HVAC environment. When in doubt call a pro. Stay safe.
Feel free to download your manual for help.
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