15cm extension kerb for C-U no flange for use on warm roofs with additional ZCU, 90x90. 150 mm extension kerb for flat roof windows. Compatible with VELUX C-U base units. Provides additional height for warm roof construction.
- 150 mm extension kerb for flat roof windows
- Compatible with VELUX C-U base units
- Provides additional height for warm roof construction
| SPECIFICATION | |
| Brand | Velux |
| Unit Width of Piece (mm) | 900mm |
| Unit Height of Piece (mm) | 900mm |
| Unit Weight of Piece (Kg) | 19.008kg |
| Roof Pitch | 0-15 Degrees |