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Nordyne E3EB-012H Limit Switch
Limit switches exist because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air. A normal limit switch is a type of sensor switch in the heat exchanger that determines when the air is actually warm enough for the main blower to kick in and circulate the air.
What are some indications that my critical limit switch is dying?
- System will not begin or will not stay running like it should
- Your system begins to become unpredictable occasionally
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Before buying or purchasing a replacement limit switch for your Nordyne E3EB-012H do your best and make sure of the correct model and also make a visual comparison so that you are positive that the proper replacement limit switch is being ordered. Installation of the limit switch is a piece of cake provided you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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