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International Comfort Products EF16J2200A Limit Switch
One big reason why limit switches are designed that way is due to the fact that if the air inside the furnace is too cool the you will lose all the heat as the air flows through the ducts. A normal limit switch is a switch in the heat exchanger that can determine if and when the air is warmed to a point for the main blower to kick in and circulate the air.
Key signs to watch for in a bad limit switch
- The International Comfort Products system begins to behave differently frequently
- The heating and cooling system refuses to start or run well as it should
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If you are going to be buying or purchasing any International Comfort Products EF16J2200A replacement part, do your due diligence and cross-check the correct model as well as make a visual inspection so that you are positive that the correct replacement limit switch is the one being purchased. There is no rule that says you have to replace the part all by yourself. Locate a pro in your area to pay to install it for you.
Feel free to download your manual for help.
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