The UltraEDGE™ Sliding Window (150 mm) frame delivers a clean, modern glazing solution with concealed sash rails for a smooth, minimalist look. Built for tough Australian conditions, it offers strong water and pressure performance and supports flexible glazing options from single to double glazing. 

The system integrates seamlessly with AWS commercial framing, features refined slim-line interlocks, and can be reinforced for higher wind loads. With multiple locking choices and discreet flyscreen options, it provides a strong, versatile, and visually consistent solution for commercial, residential, and mixed-use projects.

Details
  • Category
    Sliding Windows
Specifications
  • Seamless Form and Function – The top and bottom sash rails are completely concealed within the frame, producing a smooth transition between glass and structure that enhances visual purity and reinforces UltraEDGE™’s signature clean, architectural lines.
  • Engineered for Australian Conditions – With a water resistance rating of 500Pa and an Ultimate Pressure of 7450Pa +/-, UltraEDGE™ is designed to perform in Australia’s most exposed environments.
  • Versatile Glazing Capability – The wrap-around double-glazed sash accommodates 20mm IGUs with a continuous glazing channel, while single-glazed options accept glass from 4mm to 10.38mm for maximum flexibility.
  • Integrated Framing Compatibility – Fixed lights are glazed directly into the matching AWS commercial framing system, maintaining visual continuity and performance integrity across the façade.
  • Refined Minimalism – Sashes feature multiple interlock options, including an ultra-slim 15mm stile that accentuates the minimalist aesthetic without compromising strength.
  • Adaptable Structural Options – Optional sash and mullion reinforcements support a wide range of design wind loads, ensuring reliable performance across commercial, residential and mixed-use applications.
  • Flexible Locking and Security – Sliding sashes can be configured with a custom meeting stile key lock, push-button jamb lock, or vent lock for tailored security and ventilation control.
  • Discreet Screening Solution – Optional flyscreens fit neatly into the head and sill, secured by custom-moulded nylon clips for a clean, unobtrusive finish.
Architectural Window Systems
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About the
Seller

Architectural Window Systems (AWS) is one of Australia’s leading suppliers of aluminium window and door systems. Established in 1995, AWS prides itself on innovative systems, dedicated support and solutions focused design.  

Our two main product brands are Vantage® Windows & Doors and Elevate™ Aluminium Systems. They are designed, tested and made for Australian conditions.   

Vantage® Windows & Doors is the preferred choice for residential architects and building designers. Our products feature in renovations, custom homes and luxury high end homes. Selected for style, customisation, comfort and energy efficient performance.  

Vantage® Windows & Doors includes four ranges: 

  • Residential Series
  • ComfortEDGE™ Series
  • Designer Series
  • Designer ThermalHEART™ Series

Elevate™ Aluminium Systems is the preferred choice for architects designing for residential and commercial projects. Our products feature in high end homes, aged care, educational, mid-rise and façade projects.  

Elevate™ Aluminium Systems includes five ranges:    

  • Commercial Framing Series
  • Commercial ThermalHEART™ Series
  • Commercial Series
  • Architectural Series
  • Curtain Wall Systems   

They are durable, customised and able to solve a wide range of design challenges.     

Our products are manufactured and supplied by over 200 independent fabricators across Australia. These are craftsmen in the industry with attention to detail, who care about your project.

Architectural Window Systems