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International Comfort Products NNE075B12A1 Limit Switch
The limit switch contains a sensor in the air handler that determines when the heated air is warm enough for the main blower to kick in and circulate the air. Limit switches exist because if the air never warms up then the house will never get warm enough.
Some clues critical limit switch is in dire need of a replacement
- The International Comfort Products system is starting to run erratically frequently
- The heating and AC system will not initiate nor will it stay running like it ought to
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If you decide on picking up or purchasing a new International Comfort Products NNE075B12A1 replacement part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the right limit switch is being ordered. There is no need to install the part by yourself. Consult with a professional in your area to do it for you.
Feel free to download your manual for help.
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