Maintenance free PU smoke vent window, slate flashing, 134x140. Automatic smoke vent providing 1.5m² of smoke-free ventilation area. Maintenance free white polyurethane internal finish. No visible joins where dirt can accumulate. Laminated inner pane for additional safety, as standard. Includes flashing kit for installation into slate up to 8 mm thick. Includes wall mounted control unit, break glass unit and smoke detector. Additional smoke detectors and break glass units can be purchased separately.
- Automatic smoke vent providing 1.5m² of smoke-free ventilation area
- Maintenance free white polyurethane internal finish
- No visible joins where dirt can accumulate
| SPECIFICATION | |
| Brand | Velux |
| Unit Width of Piece (mm) | 1340mm |
| Unit Height of Piece (mm) | 1398mm |
| Unit Weight of Piece (Kg) | 94.912kg |
| Glazing Type | Double Glazing |
| Internal Finish | White Polyurethane |
| Roof Pitch | 15-90 Degrees |
| U Value Rating | 1.3W/m²K |
| Window Type | Centre Pivot |