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International Comfort Products GNE100F20G1 Limit Switch
A normal limit switch is a type of sensor switch in the heating area that makes the determination when the heated air is actually warm enough for the blower to be activated. The reason limit switches exist is 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 signs limit type switch will have to be replaced
- The heating and AC system will not begin the ignition sequence or will not stay running like it ought to
- The International Comfort Products system is beginning to behave differently often
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If you are going to be buying or purchasing, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the correct replacement limit switch is the one being purchased. You do not need to replace the part all by yourself. Consult with a professional in your area to do it for you.
Feel free to download your manual for help.
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