The windows with central door handles are recommended to customers who appreciate aesthetics and regular shapes. So far, the central handle was offered by Eko-Okna only in the Ideal 4000 and Ideal 5000 systems. This option is now available in the Streamline 76 windows.
The use of central fitting guarantees the optical arrangement of the handle in the window’s axis of symmetry. This results in a regular and harmonious look. The great advantage of the central handle is the elimination of the fixed mullion. This provides more natural light into the room.