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HOME > HVAC > WHYNTER > ARC-14SH > LIMIT SWITCH

Whynter ARC-14SH 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. The limit switch has a sensor in the air handler that senses, or governs, when the air is actually warm enough so that it may be pushed through the ducts and out the vents.

Indications of a laboring limit type switch

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Check eBay to see if your limit switch is in stock!
Before buying or ordering, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the correct limit switch is the one being purchased. It can be quite simple to replace a limit switch on your Whynter ARC-14SH as long as you have previous experience and have all the necessary tools to replace it.
Feel free to download your manual for help.
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Check eBay for your limit switch!