VELUX modular Longlight and Ridgelight solutions enable great daylight design in buildings with large, open atriums.
The modular skylights enable fast and intuitive design when multiple rows are simply put together to cover the atrium – big or small.
For maximum daylight, we recommend either mono-pitched Longlights installed at low angle or Ridgelights at 5° with beams.
For optimum thermal comfort, we recommend Ridgelights 25-40° with venting modules.
The rooflights are connected via drainage gutters and supported by structural beams. The beams also serve as support for the sub-construction used for mounting the skylight modules.
VELUX modular skylights are delivered with a 10-year guarantee on modules and flashings.
VELUX skylight specialists offer support throughout design, specification and installation, including design of structural beams and drainage gutters. Please note that beams, drainage gutters and sub-constructions are not included in the VELUX delivery.
VELUX modular skylight system is a turnkey solution comprising prefabricated skylight modules with dedicated claddings, flashings and vapour barrier connection strip to allow for design of watertight rooflight and glass roof structures.
Comfort ventilation is possible via an integrated chain actuator that can be controlled with VELUX INTEGRA® system or with your preferred building management system. Smoke ventilation can only be controlled with your preferred building management system.
For optimal daylight and heat control consider internal roller blinds that can be pre-mounted from the factory.