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International Comfort Products PGF036K100A Limit Switch
The limit switch is a type of sensor switch located in the furnace that can determine if and when the air is warmed to a point for the blower to be activated. Limit switches were created due to the fact that if the air inside the furnace is too cool the you will lose heat in the ducts and the vents will just blow cool air.
Major clues limit type switch has little life left
- The heating and AC system refuses to kick in or continue to run like it should
- The system begins to stop suddenly occasionally
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Before you decide on buying or purchasing any International Comfort Products PGF036K100A replacement part, do your due diligence and double check the model number as well as make a visual comparison in order to be sure the proper replacement limit switch is the one being purchased. You do not need to replace the part all by yourself. Locate a pro in your town or city to do it for you.
Feel free to download your manual for help.
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