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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NTVM125KNA1 > LIMIT SWITCH

International Comfort Products NTVM125KNA1 Limit Switch

Limit switches are built 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. A normal limit switch has a sensor in the heating area that senses, or governs, when the heated air is actually warm enough for the main blower to kick in and circulate the air.

Major indications of a poorly working limit type switch

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Before buying or purchasing, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the right limit switch is the one being purchased. You do not have to install the replacement part alone. Pay a professional in your area to hire and install the part for you.
Feel free to download your manual for help.
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Check eBay for your limit switch!