Design on the outside -
Technology on the inside
The system that turns a window into a facade
Our trend-setting technology promises cost savings thanks to reduced maintenance costs and outstanding heat insulation. The walchwindow04 also provides excellent sound absorption for a high quality of life.
Our design appeal is an additional benefit for our customers, as the window becomes a facade.
Casement opens through 165º - cleaning becomes child's play
Your rooms are a place of calm.
Complete protection of the wooden frame and reduced maintenance costs.
The invisible window frame option is unique.
Uw 0.79 W/m2K - 1.3 W/m2K
You save energy and costs.
From the outside the window appears as a facade.