DucoSun 150 CF (below-above-vertical) is an architectural components' system with fixed louvre blades. With the patented DUCO “Slide-Click” system the louvre blades are secured quickly and easily in a fixed angle to the support structure.

The louvre blades of type 150 CF combine the functional benefits of the 100 C basic louvre blade with the attractive eliptical design of the DucoSun Ellips louvre blade. The louvre blades are particularly strong. This enables a greater span and fewer support profiles are required.