COR 80 Industrial Passivhaus
An advanced, premium-class window system designed for passive house construction and challenging architectural projects. Accommodating glazing up to 65 mm, it achieves outstanding thermal insulation (Uw ≥ 0.66 W/(m²K)) and acoustic insulation (Rw = 46 dB). With a 45 mm thermal break and impressive sash dimensions (W: 1500 mm / H: 3500 mm), this system is an excellent choice for modern, energy-efficient buildings.
COR 80 HO Hidden Sash
A system with a concealed sash that combines the aesthetics of minimalist joinery with outstanding technical performance. Accommodates glazing up to 50 mm, offering thermal insulation as low as Uw 0.8 W/(m²K) and acoustic insulation Rw = 46 dB. Maximum sash dimensions (W: 1200 mm / H: 3500 mm) and hidden profiles allow for an elegant, seamless façade appearance.
Casement
A versatile system with a classic frame and sash profile (70 mm) and a 32 mm thermal break. It allows for various opening types—side-hung and tilt-and-slide. The system supports glazing up to 44 mm, achieves Uw from 1.0 W/(m²K), and offers acoustic insulation of Rw = 45 dB. Suitable for both modern and more traditional architectural designs.
Alu-Steel
Drawing inspiration from timeless design lines, the new Alu-Steel system combines the high performance of aluminium with the refined look of steel. With a slim sightline of just 72.5 mm, Alu-Steel is an excellent choice for both new constructions and renovation projects, available in two distinct styles: classic and modern.
Get inspired
See how light, form, and material interact. Discover how our windows perform in modern homes, luxury residences, and demanding commercial projects.
