Aluminium Windows


Horizontal Sliding

The Solution for Aluminium Sliding Windows


Dualslide horizontal uses advanced polyamide thermal break technology in a sliding window system. By implementing the Dualslide Horizontal, high thermal performance is provided without the need to use foam filled profiles or costly and complex sealed unit specifications. 

Drawing from the tried and tested Dualframe design principles, Dualslide offers specifiers, architects, contractors and fabricators an unrivalled choice of configurations. Using Dualslide, horizontal aluminium sliding windows can be combined with fixed lights to produce glazed facades.

System features of the Dualslide horizontal sliding aluminium window: 

  • Horizontal sliding windows can be up to 3100mm wide by 1500mm high 
  • Innovative locking mechanism with standard, keyed or anti ligature options
  • Insulating glass units of 24mm, 28mm and 32mm can be accomodated within the frame
  • Optional key lockable restrictor which limits the combined movement of sashes to 100mm

For more information, please contact us.

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Product benefits


  • Insulating glass units 24mm, 28mm and 32mm
  • Up to 40kg weight per pane
  • Up to 3100mm x 1500mm (WxH)


  • Optional key-lockable restrictor limiting the combined movement of sashes to 1000mm


  • Dual-colour and finish for different internal and external aesthetic
  • 400 powder-coated paint colours with matte, gloss or satin finish
  • Integral finger pulls are extruded into the sash profile


  • Water Tightness: 150 Pa
  • Air Permeability: 300 Pa
  • Wind Resistance: 2000Pa

More information

Technical manual

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