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Desa B115 Thermistor
A thermistor is a special kind of new age resistor that has a varied resistance that is altered by heat. They convey to the HVAC system when a temperature in increasing or decreasing. The system control board must know the temp in several different areas to ensure that things are as they should be.
Symptoms to watch for in a bad temp regulating thermister
- The AC and heat system may not function because of the thermistor that is malfunctioning
- The blower could refuse in the attempt to begin full speed blowing
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If you decide on picking up or purchasing any Desa B115 replacement part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the correct thermistor is being ordered. There is no rule that says you have to install the replacement part alone. Look for a professional in your area to pay to install it for you.
Feel free to download your manual for help.
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