180 Linear


The 180 Linear opening roof captures and compliments the look of today’s modern architecture. The flat blades are chamfered at 45o on the edges which gives the roof a ‘tongue & grooved’ effect when closed.

Features & Benefits

  • 180mm blades - flat underside.
  • Spiral Pivot System - 180o blade rotation with ability to stop at any position desired.
  • Extruded aluminium blades, gutters & frame – superior strength, structural integrity & precise edges (unable to be achieved with roll formed steel or Colorbond)
  • Clean aesthetic lines & quality workmanship – no screws, rivets or weld joins visible!
  • Wool pile closing strip on each blade – soft closure & no blade rattle.
  • Available in rectangular, irregular shape (including curved) or multiple modules.
  • Retro fit into an existing or have designed with customised frame.
  • Mechanisms are completely concealed & protected from the elements/corrosion.
  • Large range of powder coat & anodised finishes available.
  • Optional LED lighting & rain sensor.
  • 5 year manufacturers warranty.



  • Manual (hand crank)
  • Motorised (240V tubular motor) - recommended for large roofs or multiple modules.


Wind Zone Low Medium High Very High
Factored wind speed 32m/s - 115km/h 37m/s - 133km/h 44m/s - 158km/h 50m/s - 179km/h
Max blade span 3750 3400 3000 2700

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  • 180 Linear