JET-Gruppe – Part of VELUX Commercial


For mechanical aeration and ventilation of light domes and daylight elements

The JET-AIRLUX is an ideal supplement for ventilating daylight elements when they are rigid or have to remain closed in adverse weather conditions. The rain-proof fan ventilation always also ensures good room air quality and can be utilised in all JET light dome versions.

You can select between the JET-AIRLUX I, a tangential roller fan with a delivery volume of up to 230 m3/h and the JET-AIRLUX II, an axial fan with a delivery volume of up to 670 m3/h. While the AIRLUX I is primarily designed for utilisation in dry rooms, the high-volume AIRLUX II is suitable for both aeration, ventilation and exhaust as the fan is reversible (direction of rotation reversible).

  • Two systems can be selected: AIRLUX I - tangential ventilation system AIRLUX II - axial ventilation system
  • Possible applications in: JET-GRP-UPSTAND for JET-TOP-90-light domes
  • 230 V drive units controllable via push buttons, timers etc.


  • Delivery volume (free blowing): 230 m³/h
  • Motor speed: 1,700 rpm
  • Protection class: IP 00
  • Sound pressure: 50 dB/A
  • Voltage: 230 V/50 Hz
  • Power: 41 W
  • Power consumption: 0.3 A
  • Delivery volume (free blowing): 670 m³/h
  • Motor speed: 1,250 rpm
  • Protection class: IP 44
  • Sound pressure: 54 dB/A
  • Voltage: 230 V/50 Hz
  • Power: 45 W
  • Industrial buildings
  • Commercial buildings
  • Office buildings
  • Administration buildings

Downloads for JET-AIRLUX