HW Ventilation supplies a wide range of axial fans for radiators and engine cooling systems, for both mobile and stationary applications. Our impellers are suitable for being employed in highly efficient, low noise radiators and engine cooling systems, and achieve optimal performance levels even in the hardest environments.
Our blades come in two profiles: sickle and airfoil. Both ensure high efficiency, low noise and optimal performance even in demanding environments.
Airfoil blades deliver higher, more uniform airflow, while sickle blades reach higher pressures at lower rpm.