• Available in three opening profiles (Parallel, Casement, Awning).
  • Insert in to FW 50 Curtain Wall.
  • Seamless integration in to exterior Curtain Wall giving a streamlined aesthetic.
  • Thermally broken aluminum frames for maximum energy efficiency.
  • Suitable for clerestories where ventilation is required but cannot be reached by hand.
  • Available with fully concealed TipTronic automation.

With their complete compatibility; Parallel Opening Units, Projected Top-Hung Opening, and Casement Opening constructions offer functional solutions for opening units in Curtain walls, sloped glazing and skylights. These also fulfil the highest requirements for optimum thermal insulation. Stepped glass appears to be frameless from the outside, but a sophisticated fitting system holds the glass in place from the interior. The Parallel Opening Window is a unique and innovative addition. This window opens as it’s name suggests, in parallel motion, providing just the right amount of ventilation.

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U Factor Contact for value.
Sound Transmission Class (STC) Minimum value of 35
Pressure Rating (PSF) 15 lbs per Sq/ft
Recycled Materials Minimum 40%
Glazing Gaskets EPDM elastomeric extrusions specifically designed for framing system
Security In Accordance with ASTM F588
Thermal Insulation 2 piece Polythermide Isobar suitable for maintaining structural integrity

Please note all specifications may vary depending on individual building conditions. 

Anodized Aluminum

Anodizing is an electrochemical process, in which the aluminum is immersed in an aqueous electrolyte solution. This results in a colourless, transparent oxide film, which protects the long-term appearance of the metal while producing a sleek, subtle finish. Clear anodized aluminum is the TRU standard, and a select range of tones are available.

Kynar Paint

Our multiple coat Kynar paint is the coating of choice for pre-formed architectural aluminum, and it's available in an array of colors. All TRU products can have a consistent finish utilizing this paint. Kynar is suitable for coastal, desert and mountain climate, as it's is resistant to chalking, fading, chipping, and peeling. 

Kynar liquid coatings meet AAMA 2605 performance specifications.

Stainless Steel Look

For the look of Stainless Steel, TRU Stainless Steel Clad provided exceptional value and reinforcement. Finishes are sleek and include polished gunmetal, polished steel, and brushed steel.  

Concealed Automation

Our system is the first generation of mechatronic fittings to combine energy management, security, building automation and design. This automation is easy to integrate, whether it is manually operated, time-controlled or sensor-controlled. All motorization takes place in the frame, giving you the same aesthetic as a fixed window.

Concealed Fittings

The TRU generation of mechanical concealed fittings sets a new standard in fittings technology. This technology has the same impressive features and technical capabilities as surface-mounted fittings, and come standard on all TRU window systems. All standard window sizes and opening types are possible. 

Window Hardware

The new series of universal handles completes our range of technologically advanced products for all aspects of opening units. The uniform design range is extremely easy to operate and has an impressively clear language of form. With minimal escutcheons our handles are suitable for all mechanical or windows. The combination of design and technology even accommodates the special requirements for fire protection.

Custom Glass Options

TRÜ's extensive network of glass suppliers allows us to offer any kind of specialty glass available. Should your project require a highly insulated glass TRÜ can engineer the right option for each very specific condition. Glass options include but are not limited to:

Tinted glass, colored glass, privacy glass, cracked glass, reflective glass, laminated glass, tempered glass, etched glass and prints inserted in glass.

Privacy glass

*Photo courtesty of Schott Glass. 


Prosol applications can be integrated in to all facade applications ranging from architecturally complex new builds, to energy related retrofits that make a smart investment. All TRU systems integrating Prosol photovoltaics maintain their functional product properties. 

TRU Standard Glass Package

TRU works with many respected glass suppliers and ever expanding glass specifications. Glass type and coatings will be carefully selected on a per project basis. The TRU Standard Glass Package generally includes a dual-glazed unit.

  • Unique Parallel Opening giving a clean look with easy ventilation.
  • Parallel Opening saves interior space, no inward opening. 
  • Appearance of frameless glass from the outside view.
  • TipTronic automation is fully concealed.
  • Maximum energy efficiency and reduction of solar heat gain.
  • Elimination of corner leaks with vulcanized gaskets.