These systems feature a perfect price-quality balance with the minimal built-in depth and reduced visible height for fixed and opening windows.
The Reynaers CS 77 meets all the requirements for thermal insulation, security and stability. The unique design makes these windows perfectly suitable for triple glazing. It features water, air and acoustic tightness as well as bullet and fire resistance which meets the strictest European standards.
The system is extremely secure with its different burglar resistance levels. It can match different building types and is available in Functional, Hidden-Vent and Softline styles. It provides perfect solutions for outward or inward opening windows fitting perfectly all types of building concepts.
Uf value of frame (≥): 1,8 W/(m²K)
Wind load resistance: C3 (1200 Pa)
Watertightness: Class 9A
Air permeability: Class 4
Max. vent weight: 170 kg
Min.-max. glass/panel thickness: 4...52 mm
Burglar resistance: RC2/WK2, RC3/WK3
Max. sound reduction index Rwp: 42 dB(A)
Outer frame face width: 17,5 mm