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HOME > HVAC > CARRIER > 38YSA024 > LIMIT SWITCH

Carrier 38YSA024 Limit Switch

A normal limit switch is a type of sensor switch in the heating area that determines if and when the air is warm enough for the blower to be activated. The reason limit switches exist 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.

What are the clues to watch out for to know my limit type switch really is about to stop working?

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Check eBay to see if your limit switch is in stock!
Before you decide on buying or purchasing do your best and double check the model number and also make a visual comparison so that you are positive that the proper replacement limit switch is being ordered. Once you have the part to replace the part all by yourself. Look for 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!