The innovation of 2012 is a window or door with a simple design with the option of a retractable handle.
Its strong point is undoubtedly its aesthetic impact. The hinges are not seen and the window or door almost becomes a decorative element, just like a painting hanging on the wall. This is probably the main reason why a “Planar” window or door is chosen.
Hidden news. It is there but it cannot be seen: this is the best aspect about the retractable hardware. The new hardware is invisible when looking at the window or door and it permits the opening of the window or door up to a maximum of 95°.