Tandem Units & Cluster Systems

Acrylic Dome Unit Skylight System in Widths up to 8' and Unlimited Lengths

Easily incorporate more daylight into any expansive, enclosed space with cluster skylight systems. By adding these skylights and utilizing the site-built structural grid supports, daylight can be designed and controlled to maximize the benefits for expansive, large commercial spaces. Tandem units visually open up an area with their unique, side-by-side dome skylight application offering a brighter, lighter space.
VELUX Tandem Units

Tandem Units

Tandem Units offer side-by-side dome skylight assembly for maximum daylight with a seamless look and feel in a single frame. Domes are separated by a structural purlin that does not require site-built support for quicker installation.
Tandem Systems (TSST) allows dome assemblies to be combined side by side in a single frame. Domes are separated by a structural purlin that does not require site-built support.

Cluster and Gutter Systems

Cluster Systems allow for the creation of dramatic daylighting over large enclosures, utilizing site-built structural grid supports on flat roof applications. An extruded gutter configuration is available for applications in which extra water carrying capacity is required or if continuous vaults need to be joined.