Xtralite and Vitral are now a part of VELUX Commercial, and we are delighted to welcome you to our new website. Here, you will find our complete portfolio of daylight solutions and services for industrial, commercial and public buildings.
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Structural glazing system for elegant, modern buildings

S-Line

Suitable for:

  • architectural projects that demand slimmer profiles and a refined aesthetic
  • mono-pitched, ridgelight, pyramid and lantern rooflight applications
  • roof pitches from 10° to 90°, depending on configuration
  • spans up to 1.34 m (mono-pitched) or 3 m (ridgelight and pyramid)
Sleek glass roof window with pyramid design and metal frames.

Product details

The S-Line is a slimline structural glazing system designed to deliver elegant daylighting with lighter sightlines. Available in a choice of rooflight forms, it provides both aesthetic appeal and tested performance, with integrated ventilation options and a range of glazing solutions.

Key benefits
Functions and sizes
Glazing
Product features
Comfort ventilation and SHEV
Safety systems
Additional solutions
Explore other structural glazing solutions
Flat roof with skylight panels, modern design.
XLS
Building with metal roof and circular skylight, stone walls visible.
X-Span
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