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HOME > HVAC > DESA > B115 > LIMIT SWITCH

Desa B115 Limit Switch

A normal limit switch contains a sensor in the air handler that makes the determination if and when the air is warm enough that it can be circulated throughout the house. This is important because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts.

Major warnings critical limit switch will have to be replaced

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Before you decide on buying or ordering a replacement limit switch for your Desa B115 do your best and double check the correct model as well as make a visual comparison so that you are positive that the right limit switch is the one being purchased. There is no rule that says you have to replace the part all by yourself. Find a professional in your community to replace the part.
Feel free to download your manual for help.
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Check eBay for your limit switch!