Windows are an investment for a lifetime: regardless of whether you are building or renovating, you are faced with an important decision. If your priority is design, comfort and cost reduction through efficient thermal insulation, then REHAU Brilliant Design profiles are the right choice.


•  Depth: 70 mm (optional: 80 mm Frames with design)
•  Number of rooms: 5 rooms (6 rooms)
•  Thermal insulation: Uf = 1.3 W / m²K (Standard reinforcement)
•  Thermal insulation: reinforced with a thermal bridge: Uf = 1.2 W / m²K
•  Sound insulation: up to noise protection class 5 (VDI 2719)
•  Burglar protection: up to resistance class 3 (DIN V ENV 1627)
•  Air flow tightness: up to C sollicitation group (DIN 18055)
•  Anti-condensation corner construction solution


•  Classic canvases with an oblique cut or with a rounded design
•  Canvas with rounded design and 80 mm frames
•  Multitude of options for configuration through coloring and decorative patterns, such as decorative aluminum covers
•  Gray edges trace outlines on white profiles
•  Elegant design through 20 ° inclined surfaces


•  Multitude of customization possibilities through a complete range of profiles
•  Smooth surfaces, easy to clean
•  Inclined plane to improve water flow and ease of cleaning
•  Excellent static characteristics thanks to the construction depth
•  Fittings for the reduction of storage space
•  Optional, co-extruded gaskets
•  Ecological, therefore recyclable