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International Comfort Products PGMD24G0905 Limit Switch
One big reason why limit switches are designed that way is due to the fact that if the air never warms up inside the exchanger then the house will never get warm enough. A normal limit switch contains a sensor in the heat exchanger that decides when the air is warmed to a point for the blower to be activated.
Chief elements of a dying main limit switch
- The HVAC system refuses to kick in or run well like it ought to
- The HVAC system begins to become unpredictable from time to time
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Before you decide on buying or purchasing any International Comfort Products PGMD24G0905 replacement part, do your due diligence and make sure of the model number and also make a visual comparison in order to be sure the right limit switch is the one being purchased. There is no need to install the replacement part alone. Search for a pro in your community to hire and install the part for you.
Feel free to download your manual for help.
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