Ruck CPA 355mm 4 pole 3ph Car Park Jet Fan, Smoke Vent Rating F400 (400-deg C for 2hours) CPA 355 D2 F4 01

The RUCK CPA 355 D2 F4 01 is a powerful axial jet fan developed for modern car park and garage ventilation systems requiring reliable airflow and certified smoke extraction performance. Its 355mm impeller and aerodynamically optimized impeller/​nozzle combination deliver high thrust and excellent efficiency, making it suitable for both normal and emergency operation.

This model is equipped with an IE3 efficiency motor designed for speed control via a frequency converter, allowing precise airflow regulation and energy-efficient operation. The fan housing is weight-optimized and manufactured from robust AlMg3 aluminium or steel plate, ensuring durability and ease of installation.

Certified as an F400 smoke extract fan, the CPA 355 D2 F4 01 is approved for operation at 400°C for up to 2 hours in fire conditions, while also supporting continuous operation with conveyed air temperatures up to 60°C. Adjustable mounting height during assembly provides flexibility to adapt to different car park layouts and ceiling heights.