Prefabricated motorhome door with standard dimensions. For wall thicknesses of 30 - 35mm. Design, as in the system 2000. The flap / door system 2000 consists of a powder-coated aluminum frame and a filling consisting of white smooth sheet (outside), insulation of blue Styrofoam foam and a white decorative panel of polystyrene 1.5 mm (inside). Assembly is done from the inside by gluing and screwing. The corners of the outer frame have a radius of 82.5mm. The delivery includes the necessary number of hinges. Further, the flaps and doors are equipped with a double seal.