Home » Passive House Solutions » G80 Passive

G80 - Passive Window System

State-of-the-art system for windows, doors, and lift-slide doors, with a choice of two or three sealing levels.

G80 passive house-compatible window is a unique combination of profiles with elevated frame. With the use of standard steel with a thickness of 2 mm, the combination of profiles enables construction of passive windows. The certified Uf value of 0.89 W/(m²K) confirms the outstanding basic heat insulation properties.

System with rigid central gasket

G80 is the new central gasket system with a stable bar in the window frame. The central gasket bar effectively protects the mechanical parts in the window from external factors. Central gasket systems stand out for their excellent insulation qualities.

Outstanding break-in resistance

Even the standard version of the G80 system is one of the safest options around. But the G80 system’s new central domed gasket makes the burglar’s job much harder. Most break-ins start with the window being levered out: the intruder slides a screwdriver between the frame and sash. The sturdy new dome is an effective barrier against this.

Perfect for large color elements

Its outstanding static properties make G80 plus ideally suited for building large elements with acrylcolor surface finishing.

Visibly less frame

Significantly narrower than previous frame combinations. In the past, mullion designs often required a width of up to 150 mm and above. Heavy, unattractive bars ruined the window outline and let far less light into the room. Slim sightliness can finally be achieved with the new system, without forgoing ease-of-use and security.

Optimised heat insulation

Significantly narrower than previous frame combinations. In the
past, mullion designs often required a width of up to 150 mm and above.
Heavy, unattractive bars ruined the window outline and let far less
light into the room. Slim sightliness can finally be achieved with the
new system, without forgoing ease-of-use and security.