PVC system for porches of MILKANA INOVATION series gives an opportunity to open large spaces by moving and parallel sliding of large wings. Although they are quite heavy, considering triple glazing, due to the special HAU TAU ATRIUM SP KOMFORT mechanism, the opening is easy, and with a slight movement of the wing it closes on its own. The only thing which remains for you to do is simply rotate the handle and make sure that your home is insulated and protected. Thanks to the windows for porches of MILKANA INOVATION series you save space and gain views. Drag all the glazing to expand the living room. The system allows a wide opening - up to 4 meters - without the wings to enter the room and disturb you. No need to move objects each time you want to ventilate.

The advantage is not only the easy opening and closing, but also the built-in mechanism for the controlled ventolation, which by turning the handle up distances the entire wing at 6 mm from the frame, thereby allowing ventilation. Because of this ventilation you avoid condensation and mold formation. Furthermore, this method of ventilation you can use at night or even when you are out, since the mechanisms remain locked and your home - protected.