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Goodman GCVC91155DXAB Limit Switch
The main reason limit switches are made is due to the fact that if the air never warms up inside the exchanger then you will never get hot air through the ducts. The limit switch is a type of sensor switch in the heat exchanger that makes the determination when the heated air is actually warm enough to activate the main blower.
Key signs of a dying main limit switch
- Your system starts to become unpredictable often
- The heating and AC system refuses to start or continue to run for any significant length if time
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If you are going to be buying or purchasing a new Goodman GCVC91155DXAB replacement part, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the correct limit switch is being ordered. There is no rule that says you have to replace the part all by yourself. Look for a professional in your area to replace the part.
Feel free to download your manual for help.
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