Publish your products
VELUX Modular Skylights - Step Longlight 5-25°
VELUX Modular Skylights - Step Longlight 5-25°
VELUX Modular Skylights - Step Longlight 5-25°
VELUX Modular Skylights - Step Longlight 5-25°
VELUX Modular Skylights - Step Longlight 5-25°
VELUX Modular Skylights - Step Longlight 5-25°

    VELUX Modular Skylights - Step Longlight 5-25°

    3.2 out of 5 stars3.2(5 reviews)

    The Step Longlight solution enables great daylight design in buildings with large, open atriums. The solution consists of multiple rows of VELUX modular skylights connected as Step Longlights 5-25°.

    Suitable for:

    • Flat roof
    • Flat roofing material
    • Roof opening extra large
    • Rooflight installation pitch 5-25°

    Key benefits:

    • Prefabricated solution for large, glazed roofs
    • Elegant design with option of slim beams between the rows/steps
    • Maximum daylight through the roof

    The rows are connected by a factory finished flashing that ensures drainage of water between the rows. The rows must be supported by structural beams on the inside of the building.

    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. Please note that structural beams and sub-constructions are not included in the VELUX delivery.

    Product solutions cover: Modular skylight, rooflight, rooflights, skylight,skylights, atrium, atria, roof windows, glass roof, glazing, modularity.


    Specification
    • Modular Skylights come with standard low-energy double or triple glazing with the following features:

      • Insulated glazing (Ug values down to 0.5 W/m²K)
      • Toughened outer glass
      • Laminated inner safety glass
      • Falling through safety
      • Sound insulation (traffic, rain and hail)
      • Warm edge spacer (protects insulation properties over time and minimizes the risk of condensation at pane edges)
      • Step pane (leads water off the unit)
      • Sun protection coating (optional)

      Product solutions cover: Modular skylight, rooflight, rooflights, skylight,skylights, atrium, atria, roof windows, glass roof, glazing, modularity.

    Technical specification
    • Unique ref.step-longlight
    • TypeObject (single object)
    • Date of publishing2019-08-06
    • Edition number1
    Related
    • Material mainGlass
    • Designed inDenmark
    • Manufactured inDenmark
    Classification
    • BIMobject CategoryWindows - Roof Window
    • IFC classificationWindow
    • UNSPSC nameWindows
    • UNSPSC code301716
    • CSI MasterFormat 2014 Code08 62 00
    • CSI MasterFormat 2014 TitleUnit Skylights

    Region availability

    Europe North America Asia
    Austria
    Canada
    China
    Belgium
    United States
    Denmark
    France
    Germany
    Ireland
    Luxembourg
    Netherlands
    Norway
    Poland
    Sweden
    Switzerland
    United Kingdom