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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > T8MPV100J20B1 > LIMIT SWITCH

International Comfort Products T8MPV100J20B1 Limit Switch

The main reason limit switches are made is because if the air is too cool inside the furnace to begin with, the you will lose heat in the ducts and the vents will just blow cool air. A normal limit switch has a sensor located in the furnace that determines when the heated air is actually warm enough for the air to begin normal home circulation.

What red flags are there that my main limit switch is almost dead?

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Check eBay to see if your limit switch is in stock!
If you decide on picking up or purchasing any International Comfort Products T8MPV100J20B1 part, do your due diligence and cross-check the model number and also make a visual inspection in order to be sure the proper replacement limit switch is the one being purchased. The installing of a new limit switch is not difficult if you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
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Check eBay for your limit switch!