Thanks to newest technological progress we are able to offer energy efficient windows.
The most energy-efficient profile for windows ranging from low energy houses Uw = 1.1 W/m2K to passive solar house Uw = 0.73 W/m2K
We can provide Rehau Geneo profile. It isself reinforced design that doesn’t need steel bar in it, thus eliminating thermal bridges through which valuable energy can be lost.
For more information please check product brochures below.