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LG LP0910WNR Limit Switch
A normal limit switch is a switch in the air handler that determines when the air is warm enough for the air to begin normal home circulation. Limit switches were created because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Do you know if your limit switch is not working right?
- The system starts to run inconsistently time after time
- The heating and AC system will not even start or run well for any length of time
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