The RUCK AL 450 D4 F4 01 is an inline cased axial smoke fan designed for general ventilation and emergency smoke extraction applications. It is part of the RUCK AL series and features a 450mm axial impeller developed with CFD-optimised aerodynamics to ensure efficient airflow performance.
The fan is equipped with an IE3 efficiency motor that is frequency controllable, allowing adjustable airflow during normal ventilation operation. The housing is weight-optimised and powder-coated for durability in standard installation environments.
The RUCK AL 450 D4 F4 01 is designed as a dual-use fan, suitable for continuous operation conveying air at temperatures up to 60°C and for smoke extraction applications. It is certified to F400, allowing operation at 400°C for up to 2 hours in emergency conditions, and exceeds current ErP efficiency regulations.