• DHA 400DV Sileo 3-Phase Axial Roof Fan– Direct Driven, 3,600 m³/h, Industrial Ventilation, Durable Metal Construction, Silver Finish
  • DHA 400DV Sileo 3-Phase Axial Roof Fan– Direct Driven, 3,600 m³/h, Industrial Ventilation, Durable Metal Construction, Silver Finish

DHA 400DV Sileo 3-Phase Axial Roof Fan– Direct Driven, 3,600 m³/h, Industrial Ventilation, Durable Metal Construction, Silver Finish

Regular price £1,109.35
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Description
  • High Performance: Direct-driven 3-phase axial roof fan with 3,600 m³/h airflow capacity for efficient industrial ventilation.
  • Durable Construction: Made from robust metal materials with a corrosion-resistant silver finish for long-lasting use.
  • Quiet Operation: Sileo technology minimizes operational noise, making it suitable for commercial spaces requiring low noise levels.
  • Easy Installation: Compact, lightweight design allows straightforward mounting on roofs; compatible with standard industrial electrical systems.
  • Reliable & Low Maintenance: Designed for continuous operation with minimal maintenance, ensuring efficient airflow and energy savings.

The DHA 400DV Sileo 3-Phase Axial Roof Fan delivers powerful and reliable ventilation for commercial and industrial applications. Direct-driven for efficiency, this roof fan provides an airflow capacity of 3,600 m³/h, combining high performance with low maintenance operation. Built with durable metal construction and a sleek silver finish, it ensures long-lasting use in demanding environments. Designed for 3-phase electrical systems, this fan operates quietly while maintaining optimal airflow. Ideal for warehouses, factories, and large commercial spaces, the DHA 400DV ensures superior ventilation, energy efficiency, and quiet operation.


  • Product Code: 34501
  • Voltage: 400V, 3-phase
  • Material: Metal housing with corrosion-resistant finish
  • Colour: Silver
  • Weight: 17.5 kg
  • Dimensions (L × W × H): 800 × 800 × 500 mm
  • Airflow Capacity: 3,600 m³/h
  • Delivery Time: Usually stocked overseas (2-3 weeks), UK stock delivery 3-4 days
  • Brand: Systemair

Delivery time: 3-5 working days.


Your purchase includes a 1-year Veralis warranty, offering complete assurance in the quality and longevity of your product. From internal components to craftsmanship and performance, every part of your device is protected. Should you experience any issue during everyday use, our dedicated support team will provide quick and reliable assistance, ensuring you receive a seamless solution with minimal disruption to your comfort.



  • Whisper-Quiet Operation

    Enjoy cleaner air and consistent comfort without any distracting noise.

  • Precision Airflow Engineering

    Enjoy clean, balanced comfort throughout your space.

  • Smart Energy Optimisation

    Our systems automatically adjust their output when needed

  • Built For Modern Living

    Beautiful to look at, effortless to use, and engineered to last.

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