The system for l%u2019evacuazione of the smoke and heat VELUX, allows a natural vent towards l%u2019esterno to the smoke d%u2019incendio and to the heat.

It facilitates the sfollamento of the present persons nell%u2019edificio, l%u2019intervento of the National Fire Departments and reduces the risk of collapse of the carrying structures, had all%u2019azione of the gas warm.

The evacuation system smoke and heat VELUX is a complete system and certificate in compliance with the existing norms.

The presence of a baffle plate of the wind, to place around the external perimeter of window VELUX, guarantees the certifyd effective area of evacuation of the smoke.