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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > CAC236GKA1 > LIMIT SWITCH

International Comfort Products CAC236GKA1 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 you will never get hot air through the ducts. The limit switch contains a sensor in the heat exchanger that senses, or governs, when the air is warmed to a point for the main blower to kick in and circulate the air.

What symptoms are present when the limit switch most likely is almost going bad?

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If you are going to be buying or ordering, do your due diligence and make sure of the correct model as well as make a visual inspection so that you are positive that the proper replacement limit switch is the one being purchased. There is no need to install the replacement part alone. 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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