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International Comfort Products PGMD24G0405 Limit Switch
Limit switches are crucial because if the air never warms up the you will lose heat in the ducts and the vents will just blow cool air. The limit switch is a type of sensor switch in the heat exchanger that determines when the heated air is warmed to a point that it can be circulated throughout the house.
Signals of a poorly performing main limit switch
- The International Comfort Products system starts to shut down unexpectedly from time to time
- The HVAC system is unable to start or run well longer that five minutes
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Before you decide on buying or ordering any International Comfort Products PGMD24G0405 replacement part, do your due diligence and double check the model number as well as make a visual comparison so that you are positive that the correct limit switch is being ordered. You do not need to install it yourself. Find a professional in your town or city to pay to install it for you.
Feel free to download your manual for help.
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