With its framed and adjustable section structure, it is a robust, practical system that covers many construction defects in fixed walls and can be created with different wing options.
| Feature | Value / Description |
| Design | Adjustable Door Frames |
| Wings Used with the System |
40 mm Wooden sash, 62 mm Wooden sash, Glass sash, Glass sash with aluminum frame, Glass sash with aluminum frame (Wide), 62 mm Double glass sash, 40 mm Double glass sash |
