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International Comfort Products T8DNL075B12A1 Limit Switch
A normal limit switch is a type of sensor switch located in the furnace that decides when the air is warm enough for the main blower to kick in and circulate the air. The main reason limit switches are made is because if the air is not warm enough then you will never get hot air through the ducts.
What are the clues to watch out for to know my main limit switch is in need of a replacement?
- Your system starts to act differently on more than one occasion
- System refuses to start or will not stay running for any significant length if time
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If you decide on picking up or ordering any International Comfort Products T8DNL075B12A1 part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the right limit switch is the one being purchased. You do not need to install the part by yourself. Locate a pro locally to hire and install the part for you.
Feel free to download your manual for help.
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