Description

Controllable EC Motors: Tailor your performance

making it suitable for both new and existing systems

allowed Frequency (3~ motors): 55 Hz

The fan can even withstand short-term temperatures up to 400 °C

Systemair DHS 400DS Sileo 3-Phase Roof Fan - 400mm Size_355mm Controllable EC Motors: Tailor yourDHS Sileo Roof Fan is your ideal solution for applications demanding high air volumes at medium pressure while maintaining an exceptionally low noise level. Designed with 3D profiled impellers featuring backward curved blades and external rotor motors, this fan ensures optimal performance. Key Features: Speed controllable: Tailor the airflow to your needs with adjustable speed settings. Integral thermal contacts: Built in safety features for reliable

Exchange/Return Notes