VELUX 870 x 870mm Flat Roof Solar Skylight

The ultimate flat roof skylight* that provides abundant daylight and controllable ventilation. Features a solar panel that captures available daylight to recharge a highly efficient, concealed battery-powered operator and control system.No need for an electrician or a power point, attach the solar panel and you’re ready to go – without ever adding to your electricity bill. A built-in battery pack provides power when there is no sun.Rain sensors are included as standard, and double glazing blocks approx 75% of radiant heat and approx 99% of harmful UV rays. With outstanding thermal efficiency, the VELUX Solar Skylight provides complete peace of mind.*VELUX recommends VCM is installed with a slight pitch (e.g. 3-5°) to help prevent condensation build-up and water ponding on the glass.Choice of blinds available (sold separately).