CS 77 Optimised safety and comfort
- 2800 mm
- 4 (600 Pa)
- 42 (-2; -4) dB
- 63 mm
- 1200 mm
- 9A (600 Pa)
- 1.8 W/m²K
- 89 mm
- C3 (1200 Pa)
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RC2/WK2 - RC3/WK3
The optimal balance in value for money.
Concept System® 77 is a versatile and high insulating window system that meets elevated requirements regarding thermal insulation, stability and security. It is the ideal solution for large and demanding projects where price-performance ratio is crucial.
Design options for contemporary architecture.
CS 77 Functional
A clean and minimalistic look. Suitable for all architectural styles.
CS 77 Softline
A smooth, rounded edging of the aluminium profiles.
CS 77 Hidden vent
The vents are covered by the outer frames and transoms, which allows for a concealed install of the window elements behind the window reveal.
Opening types and configurations.
Downloads
More solutions. Discover the design, energy and safety variants.
Consult the detailed specifications, documentation and downloads for all available product variations on the technical product pages.
CS 77 Hidden vent
The vents are covered by the outer frames and transoms, which allows for a concealed install of the window elements behind the window reveal.
CS 77-Bulletproof
Bulletproof windows meeting the most severe European safety standards.
Perfectly match your style. A range of handle designs in multiple designs to complete your project.
Reynaers offers a wide range of hardware solutions for windows, doors, (lift) sliding doors and folding doors. Take a look at our range of handles and accessories, choose a design that suits your style and complete your project with Reynaers hardware.
Window and Door Solutions.
Harmoniously working together for maximum visual appeal.
