Simplicity is the highest form of sophistication.
Leonardo da Vinci
The flush window system for modern architecture is synonymous with a high-quality look, modern design and maximum energy efficiency. LINEA windows are flush on the outside, which lends each building a clear, modern touch.
Besides the timeless flush design, LINEA is an extremely economic system due to the particularly efficient manufacturing process and meticulous management of valuable material resources.
The slender shape of the wood and the enlarged glazing surfaces ensure brilliantly illuminated rooms and stunning views.
Best value, thermal insulation:
concealed tilt & turn hardware and visible rotary hinges (doors)
spruce, larch, oak
Best value, sound insulation:
Rw 45 (-1;-4) dB
according to the KATZBECK colour collection or customer design
flush on the outside, angular cubic design in wood/aluminium