VELUX CSP 120120 1073Q Flat Roof Smoke Ventilation Base Only (120 x 120 cm) GGu Maintenance Download Installation instructions

Download Installation instructions

If that was not simple enough

The blind is charged by a discrete solar cell and operated with remote control

Colour: Dark Red Granular

using the latest technology

VELUX CSP 120120 1073Q Flat Roof Smoke Ventilation Base Only (120 x 120 cm) GGu Maintenance Download Installation instructionsVELUX CSP 120120 1073Q Flat Roof Smoke Ventilation Base Only. Polycarbonate Domes (clear or obscure) and Smoke Vent systems must be added separately. Add Dome Cover: Add Control systems, smoke sensors and break glass units: VELUX flat roof windows for smoke ventilation keep escape and fire access routes free by leading smoke and heat up and out of a burning building. This means that buildings retain their fire resistant properties longer and that