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Goodman GMS90453BXA Limit Switch
Limit switches are crucial due to the fact that if the air never warms up inside the exchanger the you will lose all the heat as the air flows through the ducts. A normal limit switch contains a sensor in the heating area that can determine when the heated air is warmed to a point to activate the main blower.
Hints of a laboring critical limit switch
- The heating and cooling system will not initiate or run like it should
- Your system is beginning to act weird often
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