Minimalist window with a visible section of only 90 mm and the possibility of a reduced central node of the same size. This 84 mm deep system with 6-chamber profiles combines its elegant design with excellent thermal performance both in the Passivhaus version, certified for the warm-temperate category (Uw from 0.71 W/m²K), and in the standard version. (Uw from 0.74 W/m²K).