CS 68 Concept System 68 window

Universal solution

adjust Well balanced price-quality-feature mix

adjust Minimal build-in depth for insulated system

adjust Compatible with the Ventalis ventilation unit

Concept System® 68 is a universal window system, with good performances regarding stability, thermal insulation and security.

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.

Technical Information

Max dimensions (HxW):
2800 x 1200 mm
Thermal insulation (Uf):
Uf-value between 1.8 W/m2 K and 2.9 W/m2 K, depending on the frame/vent combination
Water tightness:
2A (50 Pa) 3A (100 Pa) 4A (150 Pa) 5A (200 Pa) 6A (250 Pa) 7A (300 Pa) 8A (450 Pa) 9A (600 Pa) E750 (750 Pa) E (1200 Pa)
Wind load resistance:
1 (400 Pa) 2 (800 Pa) 3 (1 200 Pa) 4 (1 600 Pa) 5 (2000 Pa) Exxx (> 2000 Pa)
Acoustic performance:
Rw (C; Ctr) = 37 (-1; -4) dB / 44 (-2; -5) dB, depending on glazing type
Air tightness max. test pressure:
1 (150 Pa) 2 (300 Pa) 3 (600 Pa) 4 (600 Pa)
Burglar resistance:
WK 1 WK 2 (windows & doors) WK 3 (flush doors)
Energy level:
Min. Visible width frame-vent: inward opening:
89 mm
Cs 68 en lr

Opening Elements

Fixed opening
Inward opening combined elements
Inward opening double casement
Inward opening tilt
Inward opening tilt and turn
Inward opening turn
Inward opening turn and tilt
Multi patio opening
Outward opening double casement
Outward Opening Top Hung
Outward opening top hung with friction stays
Outward opening turn
Outward opening turn with friction stays
Outward openng combined elements
Pivotal horizontal
Round fixed
Round window with horizontal opening
Thermo front double casement
Thermo front opening

Aluminium Windows

Glazing Systems

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