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International Comfort Products GPCM48K080F Limit Switch
Limit switches are built due to the fact that if the air inside the furnace is too cool then the house will never get warm enough. The limit switch contains a sensor in the heat exchanger that decides when the heated air is warmed to a point that it can be circulated throughout the house.
Major indications of a worsening limit type switch
- The International Comfort Products system begins to run inconsistently time after time
- The heating and cooling system will not even start or continue to run like it should
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