UW- value 1.1
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.
Article number
100.120.001
Technical Specifications
Details
Improved version of Brillant-Design 80, with 80 mm depth and 6 chambers for increased energy efficiency. HDF surface.
Energy rating
A+
Profile chambers
6 chambers
Profile depth
80mm
Profile height
120mm
Glass unit
up to 44mm
Thermal protection
Uw ≤ 1.1 W/(m²·K)
Sound insulation
≈45 Rw(dB)
System Design Parameters:
- Installation depth: 80 mm (Frame). This is an extended version of the system for those seeking a compromise between classic design and maximum heat retention.
- Profile construction: 6 air chambers. The additional chamber and increased profile width create a powerful barrier against cold.
- Design: Exclusive rounded design of sashes and frames. The profile has pronounced curves (20 mm radius) on visible front surfaces, distinguishing it from the strict "angular" forms of standard windows.
- Surface: HDF (High Definition Finishing) — Rehau's benchmark glossy surface. Distinguished by minimal porosity (dirt doesn't penetrate) and radiant shine.
- Sealing: Two sealing circuits (seal overlap: 8 mm inside, 7 mm outside). High-elasticity EPDM seals are used, maintaining properties at extreme temperatures.
Glazing Options:
- Maximum glass unit thickness: up to 41 mm.
- Infill type: Ideally suited for installation of energy-efficient double-chamber glass units with inert gas fill (argon/krypton).
- Glazing bead installation: Ability to use rounded designer glazing beads that follow the profile geometry.
Certified Characteristics (according to DIN EN 14351-1):
- Profile thermal insulation (Uf): 0.99 W/m²K. Thanks to the 6-chamber construction and 80 mm depth, the profile surpasses the psychological thermal conductivity mark of 1.0, approaching passive heating system standards.
- Window thermal insulation (Uw): Can reach 0.9 W/m²K and below (depending on glass unit).
- Sound insulation (Rw,p): up to 45 dB (noise protection class 5).
- Burglary resistance: up to RC3 class (with anti-burglary hardware).
- Air permeability: Class 4 (maximum airtightness).
- Rain resistance: Class 9A.
Documentation
Technical specifications
PDF. 0.3Mb
Rehau window care instructions
PDF. 7.5Mb
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.
Calculate Cost
Estimated manufacturing time 3-6 weeks.
Eligible for NextGen Subsidy -80%
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Available Services
Free measurement and design More details
Delivery to installation site More details
Installation by our specialists More details
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More Ideas and Inspiration
These are some examples of our work with Rehau Brillant-Design 80 profile. All this inspiration is for you and only for you.
* - Photos provided by our partners and may differ from actual products.
We are working on keeping data up-to-date. Contact us if you need fresh materials.
We are working on keeping data up-to-date. Contact us if you need fresh materials.
Financing Options
Enjoy your purchase now and pay for it in installments using our financing services.
More detailsDon't Forget to Add
Additional elements and accessories that will make your home even more comfortable
Mosquito Nets
Protect your home from insects, dust, and pollen, allowing you to enjoy fresh air even in the middle of summer.
Handles and Locking Elements
Quality hardware ensures ease of use and security for your windows and doors.
Lamination
Colorful home facades and the desire to decorate your home leads to growing demand for laminated windows every year.
Decorative Elements
Decorative strips and bars allow you to give your windows an individual style, emphasizing the architectural features of your home.
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Available in Your Region
We work throughout Spain
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FAQs
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.
Need Help Choosing?
Order a free consultation from our company specialists. We will call you back at a convenient time and discuss how we can help you.