AHU Plug Fan

Longwell AHU Plug Fans are designed for direct integration into air handling units, providing high-efficiency air movement without requiring a scroll housing. Their backward-curved impellers enable stable performance across variable airflow demands.

With optimized blade geometry and dynamically balanced rotors, Longwell plug fans deliver uniform airflow and reduced noise. They are ideal for commercial ventilation, cleanrooms, and hospitals where energy efficiency and air purity are priorities.