The CORTIZO Casement system is designed entirely for outward-opening windows. It is characterised by delicate, slim high-quality aluminium profiles. The perfectly balanced proportions of glass to frame are immediately striking, allowing more natural light to enter. Windows manufactured with this system are robust and comply with high British safety standards.

Thanks to the thermal break used in the system, the windows in their standard version offer excellent thermal and acoustic performance. The HI version is also available for enhanced insulation. The system offers a wide range of finishing options in RAL colours.