airvent OF ACO/OF ACO EX

Airvent OF ACO provides excellent noise reduction together with a discrete appearance and controlable airflow. When you want a neat solution to noise control this is a great choice. If your building is in particularly exposed location use the airvent OF ACO EX to give enhanced weatherability.

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  • Thermally broken
  • Self-regulating
  • Frame depth from 50-194mm and beyond
  • Up to 43 dB acoustic reduction in the open position
  • Water-tight up to 1200 Pa
  • Suitable for use on all types of window construction: aluminium, timber & plastic
  • Inside insect grille easily removed for cleaning
  • Natural upward deflection
  • Available in single and dual colour
  • Manufactured from extruded aluminium

  • Natural upward flow of air via removable insect grille
  • Adjustable air inlet allowing for 5 differenta irflow positions
  • Self-regulating valve to ensure a uniform flow of air even in high winds
  • Gasket for continuous sealing on the window frame
  • Euronut groove 14/18
  • Fixing plate supplied for all windows types and sizes
  • Rain hood for excellent weatherability
  • Thermally broken low U value