CS 68 Hidden Vent
CS 68 Hidden Vent
Concept System 68 'Hidden Vent' window
Universal solution
Concept System® 68 is a universal window system, with good performances regarding stability, thermal insulation and security. The system is available in two aesthetic styles: Functional and Hidden Vent — this way the windows can match your building style perfectly.
The window system offers a range of solutions for inward and outward opening windows and is compatible with the Ventalis® ventilation units. In addition, CS68 windows can comply with burglar resistance classes 2 and 3, offering an ultimate level of security.
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Technical information
Properties
Min. Visible width frame: inward opening76 mm
Min. Visible width frame-vent: inward opening76 mm
Min. Visible width T-profile101 mm
Max. height vent2400 mm
Max. width vent800 mm
Max. weight vent (element)120 kg
Overall system depth frame59 mm
Overall system depth vent63.5 mm
Rebate height18.5 mm
Min. Glass thickness12 mm
Max. Glass thickness40 mm
Min. Glass thickness vent12 mm
Max. Glass thickness vent40 mm
Performance
Comfort
Air tightness max. test pressure4 (600 Pa)
Water tightnessE750 (750 Pa)
Wind load resistanceC4 (1600 Pa)
Acoustic performance44 (-1;-5) dB
Energy
Thermal insulation (Uf)2,6 W/m²K
Opening elements
Inward opening combined elements
Inward opening tilt
Inward opening turn
Inward opening turn tilt
