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Nordyne E3EB-015H Limit Switch
The limit switch is a switch in the heating area that determines when the heated air is warm enough for the air to begin normal home circulation. The reason limit switches exist is because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Key indicators that my critical limit switch is dying?
- Your system starts to ramp up but then stops more than once
- The HVAC system refuses to kick in nor will it stay running like it should
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