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Mary SmithJul 25, 2025
What to do if Aprilaire Fan ERV blower is running, but little or no airflow?
- DDawn MahoneyJul 25, 2025
If the Aprilaire ERV fan is running but there's little to no airflow, the issue might be due to incorrect damper position or blocked ductwork. First, make sure that the dampers are fully open. Then, inspect the ductwork for any obstructions and clear them to ensure proper airflow.
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