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.