Energy-efficient construction and rational production combined with subsequent simple assembly. Stable T-connectors and sealing components without sealant secure mullion and transom joints and ensure lasting function.
- Simple and safe construction
with only one profile vertically and horizontally. The transom is also a mullion.
- Easy to process
Waste-optimised use of material due to transom/transom concept without latch cuts
- Sustainability
due to high use of identical parts
- GI injection technology
for secure sealing of joints
- One gasket horizontally and vertically with two sealing levels
for multiple replacements
- Extensive range of cover shells
