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DeLonghi PAC-A130HPE Limit Switch
The main reason limit switches are made is because if the air is too cool inside the furnace to begin with, then the house will never get warm enough. A normal limit switch contains a sensor in the heat exchanger that makes the determination when the heated air is warmed to a point for the air to begin normal home circulation.
Major warnings of a poorly working limit switch
- The system is starting to runs spotty from time to time
- Your DeLonghi system refuses to start or will not stay running as it should
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