Fixed flat roof base unit, no glazing, 30cm high, PVC construction, 90x90. Fixed flat roof window, PVC construction, 90x90. Fixed flat roof window base with no glazing. Highly insulated PVC construction for a maintenance free finish. Suitable for roof pitches between 0-15°. Compatible with all VELUX ISJ domes.
| Unit Width of Piece (mm) | 900 mm | Unit Height of Piece (mm) | 900 mm |
|---|---|---|---|
| Hazardous Material (Y/N) | No | Unit Weight of Piece (Kg) | 18.6150kg |
| U Value Rating | 1.7-2.2W/m²K | Roof Pitch | 0-15 Degrees |
| Window Type | Fixed | Internal Finish | White PVC |
| Glazing Type | Without Glazing |
