70 000 Hidden Sash
CE 70000 Hidden Sash is a Tilt & Turn system for highly insulated doors and windows which can fit either a European Groove or a Euronut mechanism. Hinged hidden sash window system with a frame depth of 73 mm [2.9”]. Exterior sight-line, only 73 mm (2.9”). Maximum glazing surface. The extraordinary increase in luminosity. Possibility of incorporating hardware with concealed hinges.
Technical data
Exterior visible width
73 mm [2.9”]
Frame Depth
73 mm [2.9”]
Sash Depth
71 mm [≤2.8”]
Glass Thickness
≤ 28 mm [≤1.1”]
Thermal Insulation
Polyamide 22 mm [0.9”]
Sash mechanism weight limit
≤130 kg [≤286.6 lbs]
Uf
1.7 W/m2K [0.299 BTU/h ft2°F]