The Crown Aluminium Casement Window System creates side or top hung windows and fixed lights as individual elements or as truly co-ordinated multi-light windows. The system's capabilities and range of options, including those providing structural performance, are particularly comprehensive and can accommodate a vast array of window designs.
The Dualframe 75mm Casement Window is suitable for installation in new build or refurbishment projects, particularly residential, educational and light commercial applications. Standard or 'softline' transoms, mullions and outerframes are available to achieve a traditional or contemporary appearance.
The DF 75 Si window suite is designed to work in harmony with the Sapa range to maximise your design options.
The specialised 75mm profile range adds great flexibility when constructing windows where inward and outward facing rebates have to be combined, without the need and expense of coupling sections or dummy frame to fixed lights.
Dualslide is the solution for horizontal sliding aluminium windows. Utilising advanced polyamide thermal break technology, Dualslide Horizontal Sliding Windows provide high thermal performance without the need to resort to foam filled profiles or complex and costly sealed unit specifications.
Dualslide is the solution for vertical sliding aluminium windows. Utilising advanced polyamide thermal break technology, Dualslide Vertical Sliding Windows provide high thermal performance without the need to resort to foam filled profiles or complex and costly sealed unit specifications.
"PassivHaus" is the worlds only performance based energy standard, dedicated to promoting sustainable architecture around the globe. The Avantis 95 system is the perfect aluminium window for high rise buildings with extremely low air infiltration (0.18m³/hm²), 10 times better than European standards (1.89 m³/hm²).