Structural & Decorative Profiles
Auxiliary & Connection
Structural & Decorative Profiles
The profiles that let a system meet a building. Couplings and adaptors carry a run around corners, posts and bays; louvre sections ventilate without opening; the Georgian bar returns a classical grid to a modern sealed unit.
- Groups
- 4
- Profiles
- 13
Typical applications
- Bay windows and corner assemblies
- Continuous runs and coupled openings
- Ventilated service areas and utility rooms
- Heritage-style glazing in modern systems

Profile Index
Every section in the Auxiliary & Connection
Cross-sections drawn to scale within each group
- Luwar Left-Right—
- Luwar Top-Bottom—
- Luwar Blade—
Specialty Finish
Wood Finish Also Available
A premium lamination available across the range, pairing the warmth of natural wood grain with the thermal performance, sealing and durability of a modern uPVC system.
We don't just build Windows and Doors. We build trust, comfort and better spaces for life.
Ready to specify your openings?
Talk to us about series selection, sizing and fabrication support for your project.