The profile has a 5-chamber structure with a
2-3/4" installation depth. It has steel reinforcement of the sash and frame. The window is equipped with double EPDM seal: external and internal.

The profile has a 6-chamber structure with a depth of 3". It has a steel reinforcement of the sash and frame. The window is triple sealed.

This profile is an extremely attractive design proposition for customers who value timeless style. A simple, symmetrical, cubist shape is the distinguishing feature of the system. Sharpes angles and geometric architecture, and at the same time visual lightness of the structure.

7-chamber frame and sash profiles, with a construction depth of 3-1/4". The system is equipped with a specially designed triple seal: external and internal made of EPDM and central one made of foamed EPDM.

7-chamber frame and sash profiles, with an installation depth of 3-1/4". The system is equipped with a specially designed triple seal: external, internal and central made of EPDM and gaskets under the glazing unit.