• KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair
  • KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair
  • KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair
  • KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair
  • KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair
  • KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair

KVK DUO 160° Circular Duct Fan – 380m³/h, Twin Inlet Centrifugal, Galvanised Steel, Thermally & Acoustically Insulated, Speed-Controllable, Systemair

Regular price £855.29
£855.29
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Description
  • High Efficiency Twin Fan: Double inlet centrifugal fan with forward-curved impellers for maximum airflow (380m³/h).
  • Thermal Protection: Integral thermal contacts safeguard the motor from overheating.
  • Easy Installation: Connects effortlessly to spiral ducts using FK mounting clamps.
  • Durable & Insulated: Galvanised sheet steel body with 50 mm mineral wool insulation for thermal and acoustic protection.
  • Speed-Controllable & Low Noise: Adjustable speed with quiet operation for commercial and industrial applications.

The KVK DUO 160° Circular Duct Fan is a high-performance twin inlet centrifugal fan designed for efficient air handling in duct systems. Featuring forward-curved impellers and a maintenance-free external rotor motor, it ensures reliable, long-lasting operation. The fan is equipped with integral thermal contacts to protect the motor from overheating and can be connected easily to spiral ducts with FK mounting clamps. Constructed from galvanised sheet steel and insulated with 50 mm mineral wool, the KVK DUO offers low noise operation while maintaining robust performance. Perfect for commercial and industrial ventilation, this fan combines durability, energy efficiency, and quiet operation.


  • Approximate Weight: 12 kg
  • Material: Galvanised sheet steel with mineral wool insulation
  • Voltage: 230V / 50Hz
  • Dimensions: Ø160 mm (diameter) x 300 mm (length)
  • Colour: Silver (galvanised steel)
  • Product Code: 5127
  • Airflow: 380 m³/h
  • Motor Type: Maintenance-free external rotor
  • Noise Level: Low, suitable for indoor installations

Our team will ship your order within 5 business days. The time it takes to receive your order depends on the shipping method chosen at checkout. 

We hope you will love it, but if you need to make a return, breathe easy. Returns are always free and can be done via. our support team.


Your purchase includes a 2-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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