Greenheck SQ Mixed Flow Inline Fan

The Greenheck SQ is a direct drive mixed flow inline fan engineered for efficient airflow and reliable ventilation in commercial HVAC applications. Its compact square housing allows flexible duct installation in tight mechanical spaces while delivering strong airflow performance across a range of static pressures.

Built for long-term commercial operation, the SQ combines the high-pressure capability of a centrifugal fan with the high-volume airflow of an axial fan. Its direct drive motor eliminates belt maintenance and reduces operating costs.

Ideal for commercial buildings, laboratories, healthcare facilities, and industrial spaces requiring efficient inline duct ventilation.