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STE‑4000 Window
A high-performance commercial aluminum window, rated AW (Architectural Window). This high-end window is designed for multi-residential towers, hotels, institutional buildings, and large-scale renovations.
Role of Vitralum
Our installers assess your building's needs and select the appropriate window configuration. They ensure precise installation, joint sealing, and the integration of the window with other systems (Multifaçades, curtain walls, or prefabricated modules) where applicable.
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Available configurations
STE‑4000 fixed window
This configuration offers maximum thermal and acoustic insulation thanks to double or triple insulating glass and optimized thermal break profiles. It allows for the creation of large glazed surfaces while maintaining the rigidity and stability of the frame.
STE‑4000 interior or exterior opening window
The opening version is available in several mechanisms: casement, awning, hopper, or tilt-and-turn. High-end hardware ensures smooth operation and uniform compression of the weather seals.
Key advantages
01 Energy efficiency
Thanks to double and triple glazing, thermal breaks, and high-end weather seals, the STE-4000 ensures optimal air and water tightness.
02 Certified structural capacity
Rated AW, it is tested to the most demanding standards and withstands high wind loads without deformation.
03 Simple and adaptable installation
Its modular or structural frames allow for quick installation, both in new construction and renovation, including insertion into precast concrete or integration into the Multifaçades system.
04 Comfort and flexibility
The opening sashes improve occupant well-being without compromising aesthetics.
Integration with other systems
Multifaçades
The window integrates perfectly with the Multifaçades system, offering a harmonious and high-performance assembly.
Curtain walls
It can be combined with curtain walls to create fully glazed facades while maintaining thermal and structural requirements.
Precast concrete
Its aluminum frame adapts to the tolerances of precast concrete and ensures a watertight and uniform junction.
Retrofit (renovation)
In retrofits, the STE-4000 modernizes facades while improving energy performance and durability.
Explore further
Consult the detailed page for more details:
Learn more about the STE-4000
Vitralum is your partner for the installation of high-end commercial windows.
