From a structural and safety perspective, the system is engineered with reinforced aluminium frames and concealed load-bearing connectors. Critical stress points are strengthened with internal steel inserts or thickened aluminium profiles, ensuring excellent resistance to deflection, wind load, and long-term structural movement, even when large-format glazing is used.
Specifications
Thermally broken aluminum Corner window with double glazing and multi-layer sealing, providing excellent thermal insulation, airtightness, water resistance, and durability for residential and commercial use.
Width ≤900mm / Height ≤1800mm
1.8mm
48mm
≤300kg
720pa
Positive pressure Up to Level 8 / Negative pressure Up to Level 8
<7200pa
≥0.32 Btu/(hr x ft² x ºF)
Maximized Views
The corner outward-opening or awning window configuration allows operable sashes on two façades to meet at the building corner, extending the line of sight in both directions.
High Structural Safety
Reinforced aluminium profiles and concealed load-bearing connectors distribute structural forces efficiently, ensuring excellent stability and resistance to deflection even with large glass panels and high wind loads.
High-Performance Building Envelope
Multi-chamber profiles and advanced sealing systems maintain outstanding air tightness, water resistance, and thermal insulation at the corner, achieving a perfect balance between open views and energy efficiency.
Frame Options
- Standard drainage sill stops bugs and air infiltration with self-closing weep holes and collects water underneath the visible sill surface, draining to the exterior to prevent water infiltration.
CW120
Reinforced thermally broken aluminium profiles combined with concealed load-bearing connectors create a continuous insulated structural frame at the corner, allowing loads from large glass panels and wind pressure to be efficiently transferred without forming thermal bridges.
Aluminum frames come in various colors and finishes, seamlessly matching any design. Powder-coated and anodized surfaces ensure lasting aesthetics and low
Glass Options
We provide various glazing options to suit different project needs, balancing performance, aesthetics, and budget.
Double Glazing
Double glazing can withstand greater wind pressure in high-rise apartment buildings, ensuring safety and stability while effectively reducing external noise for a quiet living environment.
Triple Glazing
Triple glazing is widely used in buildings located in cold or noisy environments. Compared to double glazing, it offers better insulation, energy efficiency, and soundproofing. It helps reduce heating and cooling costs and creates a quieter, more comfortable indoor space.
Other Options
Screen Options
We offer a wide range of insect screen solutions including vertical roller, horizontal sliding, pleated, and framed types—each tailored to suit different spaces and usage needs. Whether for bedroom or kitchen windows, or large balcony and patio doorways, our screens provide both functionality and aesthetic appeal.
FAQ
Frequently asked questions about sliding doors, covering performance, safety, and usability.
Are corner windows structurally safe for high-rise or windy areas?
Yes. The system uses reinforced thermally broken aluminium profiles with concealed load-bearing connectors, allowing wind loads and glass weight to be safely transferred through the frame, making it suitable for high-rise and coastal applications.
How does the system meet wind load and deflection requirements?
The reinforced aluminium profiles and corner junction are designed to meet project-specific wind load and deflection limits under standards such as AS/NZS 1170 or ASTM E1300, allowing large operable glass panels to be used without compromising structural stability.
Can the corner window be integrated into certified energy and façade systems?
Yes. The corner window is engineered as part of the complete thermally broken window system and can be included in whole-of-building energy models, WERS, or NFRC calculations without performance penalties at the corner.
Cases
