REHAU Brillant-Design 80 is a high-quality PVC profile system for windows and doors, designed to provide an increased level of thermal insulation, sound insulation and individual design. With an installation depth of 80 mm and six chambers in the profile, this system provides very good thermal insulation, contributing to a significant reduction in energy consumption for heating. Windows made from Brillant-Design 80 profile also effectively absorb external noise, creating a calm and quiet atmosphere in the room.
The system is characterized by high strength and resistance to weather conditions, guaranteeing durability and stability of the structure. The surface of the profiles is smooth and easy to maintain. REHAU Brillant-Design 80 offers expanded design possibilities thanks to the variety of shapes, colors and decorative coatings, allowing the creation of elegant and harmonious solutions suitable for the most demanding architectural projects, including both modern construction and reconstruction.
Technical Specifications
Details
Improved version of Brillant-Design 80, with 80 mm depth and 6 chambers for increased energy efficiency. HDF surface.
Smoothness that pleases the eye.
High-class surface

Let light fill your home.
Window that gives light

Comfort and tranquility in every room.
Warmth and silence

Easy and safe to open and close.
Reliable hardware

Strength you can trust.
Sturdy construction

Easy ventilation for your comfort.
Fresh air, without excess

Rehau Brillant-Design 80
Improved version of Brillant-Design 80, with 80 mm depth and 6 chambers for increased energy efficiency. HDF surface.
Financing Options
Enjoy your purchase now and pay for it in installments using our financing services.
More detailsFAQs
Frequently Asked Questions about Rehau Brillant-Design 80
How does Brillant-Design 80 differ from version 70?
Depth increased to 80 mm and there are 6 chambers. This gives higher energy efficiency and better sound insulation.
What glass unit thickness is supported?
Up to 44 mm - for triple energy-saving glazed units with warm spacer.
What are the heat and noise indicators?
With proper configuration, low Uw values can be achieved (up to ≈1.1 W/m²·K and below), sound insulation - approximately ≈45 dB (Rw).
Are there any reinforcement features?
Yes, steel reinforcement is used. For large dimensions, reinforced schemes are selected in accordance with the project.
What projects is it suitable for?
For modern housing and renovations, if you need an emphasis on design with increased energy efficiency compared to 70-mm systems.
Available design options and hardware
Smooth HDF surface, KALEIDO colors and laminations, concealed hinges, designer handles, anti-burglary configurations up to RC2.
Brillant-Design 80 or Synego?
Brillant-Design 80 - about design and high-quality finishing. Synego - focus on maximum specifications of 80-mm class (7 chambers, glass unit up to 51 mm).
How quickly are windows manufactured?
Standard terms - 3-6 weeks depending on configuration and lamination color. We will name the exact terms when calculating.
















