Systemair DHS Sileo 500mm Three-Phase AC Roof Fan Type_Roof Fan Versatile Design: Compatible with multiple

Versatile Design: Compatible with multiple duct sizes and configurations

Designed with a high-efficiency jet and a double mixed flow impeller

Discover our cutting-edge ventilation solution

Delivered in 6-meter lengths

Systemair DHS Sileo 500mm Three-Phase AC Roof Fan Type_Roof Fan Versatile Design: Compatible with multipleIntroducing the Systemair DHS Sileo 500 Roof Fan: Experience optimal airflow with our speed controllable roof fan, designed for versatility and efficiency. The integral thermal contacts ensure safety, while the low sound level provides a quiet environment. Enjoy a maintenance free and reliable performance thanks to the innovative backward curved blades and external rotor motors. For enhanced control, use a frequency converter with an all pole sine