Greenwood DN Acoustic Window Ventilator
  • Greenwood DN Acoustic Window Ventilator
Greenwood DN Acoustic Window Ventilator
  • Greenwood DN Acoustic Window Ventilator

Greenwood DN Acoustic Window Ventilator

£39.10
2/3 Working Days

DN Vent provides 37dB acoustic attenuation and provides 1400mm2 equivalent area. Available in white and supplied with D Vent for inner vent installation. Manufactured from PVC.

Quantity

DN Vent provides 37dB acoustic attenuation and provides 1400mm2 equivalent area. Available in white and supplied with D Vent for inner vent installation. Manufactured from PVC.

The DN Vent is an acoustic window vent providing acoustic attenuation up to Dn,e,w 37(dB).

  • 1400mm² equivalent area (England & Wales)
  • 1600mm² free area (Scotland)
  • Front operation only
  • Internal unit (D Vent) provides upward deflection of airflow
  • Suitable for installation up to two floors only
  • Available in white

GRN.1600DN
1

Data sheet

Painted
No
Properties
Plastic
Styles
Acoustic Window Vent
Control options
Front operation
Other
Tested in accordance with BS EN 13141-1:2004
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Greenwood DN Acoustic Window Ventilator

DN Vent provides 37dB acoustic attenuation and provides 1400mm2 equivalent area. Available in white and supplied with D Vent for inner vent installation. Manufactured from PVC.

Write your review