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HOME > HVAC > AMCOR > UCHW-H18AF2 > LIMIT SWITCH

Amcor UCHW-H18AF2 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 the you will lose all the heat as the air flows through the ducts. A normal limit switch has a sensor located in the furnace that determines if and when the air is warm enough for the blower to be activated.

Clues of a poorly performing limit type switch

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Check eBay to see if your limit switch is in stock!
If you are going to be buying or ordering any Amcor UCHW-H18AF2 part, do your due diligence and cross-check the correct model as well as make a visual comparison in order to be sure the proper replacement limit switch is the one being purchased. There is no need to replace the part all by yourself. Look for 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!