Current book for Internal Rotor Axial Fan
Current catalog for
Internal Rotor Axial Fan

Internal Rotor Axial Fan

Longwell Internal Rotor Axial Fans integrate a compact motor directly within the impeller hub, achieving a slim profile and high airflow density. This design makes them suitable for confined ventilation spaces, air handling modules, and compact electronic cooling systems.
With enhanced motor cooling and reduced energy losses, Longwell internal rotor fans offer extended service life and consistent performance. Their construction allows silent operation and stable airflow even under fluctuating system pressures.

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