The VQA-RE is a flat faced displacement device intended for ceiling installation, or wall mounted from the floor.


The innovative low velocity diffuser has round equalising nozzles for individual flow adjustment. The perforated front (normally long-hole perforation) is invisibly attached to a plenum unit with either a round or rectangular spigot. It can easily be removed for adjusting or cleaning purpose, no visible screws or other fastening systems.

  • Connection Ø125 up to Ø315mm & 500x100 to 800x250
  • Distribution angle: 180°
  • Manufactured in any colours from the RAL K5 range
  • Ideal for labs, classrooms, restaurants, meeting rooms, fitness centres, industrial applications and more
  • Special face patterns/perforations available on request
  • Certified according to the VDI 6022 and the SWKI VA 04-0 guidelines

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