External Systems

ProVisio External Venetian Blinds

External Venetian Blinds equipped with ProVisio technology not only provide heat protection and glare control but also improved visual privacy.  ProVisio technology improves the view out by changing the angle of each individual slat to mimic the angle of human sight. The view out is improved by 25% through the slats at eye-level while promoting total privacy from the outside looking in.

Illustration outlining the ProVisio technology

Key Features & Benefits
  • Increases view out by 25 percent as opposed to standard external venetian blinds
  • Low stacking depth
  • Varying inclination throughout the length of the slat
  • Available in both the rolled edge and dim out version of the 80mm slat
  • Easy Clean available
  • Commercial facades
  • Luxury apartments including balcony edge applications (with wind sensoring)
  • Double skin facades
  • Mid-rise buildings of typically up to 12 levels depending on location
  • ESD buildings for Green Star compliance
  • Low rise buildings in very high wind speed locations
  • Buildings where the blinds must be almost permanently down
Comparison View of the ProVisio technology looking out
Comparision external view of Standard EVB and External venetians with ProVisio technology

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6 Plane Tree Avenue
+61 3 9558 3009

New South Wales
7A Green Street
+61 2 9136 6090

Western Australia
PO Box 3058
+61 8 6147 7492

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Shade Factor are proud to be the exclusive agents of Warema Blinds and Automation systems in Australia and New Zealand


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