Rabel 14200 is a system for shading building facades. Panels of a size of up to 1.5 x 4 m can be moved up or down electronically. They allow daylight to penetrate, but block direct sunlight. The system, that is made of a range of materials including aluminium, wood and glass, can be seamlessly integrated into the external cladding of a building. The design concept also allows for the optional addition of a fly screen.