NBS Source


Please see BPD Building Product Design Ltd on NBS for our products, literature and certifications

+44 (0)1732 850 770 www.passivent.com

Innovation, experience, technical expertise: these are Passivent's trademarks. A pioneer in natural ventilation and daylighting, the Passivent name is recognized for providing innovative yet practical solutions across all sectors for the Removal of Moisture, Cooling and Air Quality, Background Ventilation and Natural Daylight. The company's reputation for excellence reflects its impressive track record of success.

Trade names

  • Aircool
  • Airscoop
  • Airstract
  • iMEV
  • Soundscoop
  • Building Product Design Ltd
  • BPD
  • Glidevale Protect