An economical alternative for windows Berlin V82 Thermo. Based on the solution Aluplast Ideal 8000 – combined cutting-edge technical solutions to achieve above-average properties, guaranteeing warmth, quiet and unique aesthetics of the window. When designing the system, the emphasis was primarily put on reducing the thermal and acoustic parameters. This was possible thanks to the use of profiles with a depth of 85 mm, six-chamber construction of profiles and the system of three gaskets.