Janisol HI windows combine aesthetics with refined technology. Slim frame profiles enhance architectural style, while innovative technology ensures the best possible thermal separation. With triple glazing, it is easy to achieve windows with excellent thermal conductivity coefficients (Uw), e.g. 0.69 W/m2K for fixed lights and 0.8 W/m2K for opening elements. Thanks to high-tech spacer bars for thermal protection made of fiberglass-reinforced plastic, the new window system also benefits from excellent structural values and achieves top values in system tests (air/water/wind). The Janisol HI window was the first steel window to be Minergie certified.

Materials / surface finish

Strip galvanized steel, suitable for powder coating.

Window types / opening options

Single and double windows with and without fixed side panels or transom window

Side-hung, tilt, bottom-hung and top-hung windows

Fixed windows

Equipment

Equipment concealed (180 kg) or surface mounted (150 kg)

Integrated or surface mounted electric drives

Special technical features

Frame depth 90 mm, fixed glazing 80 mm

67/57 mm infills (triple glazing)

Window sizes up to 2.8 m high

Very good structural values, narrow face widths

Special geometry (Studio window etc.)

Window weight up to 180 kg

Test certificates

CE marking according to product standard EN 14351-1

Water tightness against heavy rain up to class E750

Air permeability up to class 4 (600 Pa)

Wind load resistance up to class C4 (1600 Pa)

Airborne sound insulation up to Rw 46 dB

Heat transfer coefficient Uw > 0,69 W/m2K for fixed glazing

Heat transmission coefficient Uw > 0,8 W/m2K for windows

Shear resistance according to EN 14024

Tests according to EN 1627-1630 for RC1N to RC3

Prefabricated glazing suitable for loading with safety barriers DIN 18008-4 fulfilled

RWA / NRWG