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HOME > HVAC > NEWAIR > AC-10100H > LIMIT SWITCH

NewAir AC-10100H Limit Switch

The limit switch is a type of sensor switch in the air handler that makes the determination when the heated air is warm enough for the blower to be activated. The reason limit switches exist is because if the air never warms up the you will lose all the heat as the air flows through the ducts.

Important clues of a bad limit switch

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Check eBay to see if your limit switch is in stock!
Before you decide on buying or purchasing a replacement limit switch for your NewAir AC-10100H, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the correct replacement limit switch is the one being purchased. You do not have to install it yourself. Pay a professional in your town or city to replace the part.
Feel free to download your manual for help.
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Check eBay for your limit switch!