CS 77

CS 77


Optimised safety and comfort

Concept System® 77 is a high insulating window system that meets elevated requirements regarding thermal insulation, stability and security. Anticipating on the thermal requirements, the insulation value (Uf) for the HI+ variant of this system goes down to 1.7 W/m²K for a standard opening window. The unique concept of the system makes it perfectly suitable for triple glazing and CS 77 even achieved the Swiss Minergie® component label.

The system’s performance regarding acoustics, water- and air tightness, but also for specific applications like Bullet - and Fire Resistance, meets the most severe European standards. Moreover, CS 77 windows are available in different burglar resistance levels (class 2 & 3) making it an extremely secure system.

To match the different building types, the system is available in a variety of aesthetic styles: Functional, Renaissance and Hidden Vent.

The CS 77 system includes the most complete range of solutions for all types of inward and outward opening windows. Ultimate combination possibilities, also with CS 77 doors, CP 130 sliding systems and Ventalis ventilation units, makes CS 77 extremely suitable for all types of building concepts, even with the highest safety requirements.



内开的框最小可视面宽度51 mm 
内开框-扇最小可视面宽度89 mm 
外开的框最小可视面宽度17.5 mm 
外开框-扇最小可视面宽度93.5 mm 
中挺最小可视面宽度76 mm 
最大扇高2800 mm 
扇最大宽度1200 mm 
最大扇重170 kg 
框型材深度68 mm 
扇型材深度77 mm 
玻璃槽深度25 mm 
最小玻璃厚度4 mm 
最大玻璃厚度52 mm 
最小扇玻璃厚度4 mm 
最大扇玻璃厚度63 mm 


气密性测试最大压力4 (600 Pa)
水密性9A (600 Pa)
抗风压C3 (1200 Pa)
隔热1.2 W/m²K


  • Fixed WindowFixed Window
  • Inward opening combined elementsInward opening combined elements
  • Inward Opening Double CasementInward Opening Double Casement
  • Inward Opening TiltInward Opening Tilt
  • Inward Opening Tilt TurnInward Opening Tilt Turn
  • Inward Opening TurnInward Opening Turn
  • Inward Opening Turn TiltInward Opening Turn Tilt
  • Outward Opening Combined ElementsOutward Opening Combined Elements
  • Outward Opening Double CasementOutward Opening Double Casement
  • Outward Opening ParallelOutward Opening Parallel
  • Outward Opening Top HungOutward Opening Top Hung
  • Outward Opening Top Hung With Friction StaysOutward Opening Top Hung With Friction Stays
  • Outward Opening TurnOutward Opening Turn
  • Pivot HorizontalPivot Horizontal
  • Round Window FixedRound Window Fixed
  • Thermo FrontThermo Front
  • Inward Opening Ventilation VentInward Opening Ventilation Vent
  • Outward Opening Turn With Friction StaysOutward Opening Turn With Friction Stays
  • Round Window Horizontal OpeningRound Window Horizontal Opening
  • Round Window Vertical OpeningRound Window Vertical Opening
  • Thermo Front Double CasementThermo Front Double Casement
  • Multi PatioMulti Patio