This VELUX smoke ventilation system permits a roof window to provide smoke venting when required. Package includes a single electrically operated GGU White Polyurethane roof window with the laminated inner pane for additional safety. 10 year guarantee.
- Smoke sensor
- Break glass available
- Wall control unit
- Suitable flashing
- Tested for geometric smoke ventilation for roof pitches of 15 degree to 90 degree EN ISO 12101-2
- Tested for aerodynamic smoke ventilation for roof pitches between 15 degree to 60 degree EN ISO 12101-2