- Extraordinary thermal insulation compared with aluminium windows – Uf value = 1.1 W/(m²K).
- Offset flush window design of straight lines with butt joined aluminium profiles.
- Functional aluminium profile bonded to PVC-U profile for high static stability.
- Wide glazing range up to 44 mm for installation of triple and special functional glazing.
- Outside aluminium look, inside neutral white.
- Almost unlimited choice of colour of the aluminium covers due to finishing techniques such as anodised or powder finishing.
- Easy to clean, durable and robust.
- All PVC-U profiles are produced with lead-free stabilisers based on calcium and zinc.