Super-strong and energy-efficient window system with a depth of 80 mm, featuring 7/6 chambers, RAU-FIPRO reinforcement, glazing thickness up to 56/72 mm, Uf up to 0.97 W/m²K (0.81 W/m²K with Low-E), sound insulation up to 48 dB, and burglary resistance up to RC3. Provides a minimalist design, large panoramic openings, eco-friendliness (75% recycled), and versions for passive houses.
- Installation depth: 80 mm
- Number of chambers: 7 in the frame and 6 in the sash
- Maximum glazing thickness: up to 56 mm standard, up to 72 mm in the version with an enlarged sash
- Uf: up to 0.97 W/m²K; in the ARTEVO max version with Low-E — up to 0.81 W/m²K; Uz (Uw) up to 0.61 W/m²K with triple glazing
- Sound insulation: up to 48 dB
- Burglary resistance: up to class RC3
























