Commercial SUN TUNNEL™ Skylights
Capturing daylight for the workplace
VELUX Commercial SUN TUNNEL™ Skylights are designed for flat or low sloped commercial roofing applications that are above spaces that will benefit from daylight. This will reduce energy loads and improve occupant performance and comfort.
Ideal applications include schools, retail spaces and warehouses that require cost-effective daylighting solutions.
VELUX SunCurve Technology
The highly transmissive light capturing VELUX SunCurve comes standard on every 22” Commercial SUN TUNNEL™ Skylight. It is designed to capture and curve sunrays that would normally pass through the dome and redirect them down the tunnel. This makes the SunCurve much more efficient capturing low-angled sunlight and better managing the intense, direct midday sun.
The new VELUX SunCurve SUN TUNNEL™ offers options that allow you to customize your SUN TUNNEL.
- Security Kit inhibits break-ins with two crossed steel bars welded into a sturdy steel ring that can be securely attached through the upper collar .
- Turret Extender raises the dome for added roof clearance which increases performance and protects against water infiltration caused by flooded or snow-filled roofs.
- Daylight Controller (electric) allows user to dim or block light from entering the room below.
- Insulating Pane provides a thermal break as the tunnel passes through a commercial building’s insulation.
All VELUX SUN TUNNELS™ feature a highly reflective silver layer that is electrostatically applied. This creates an ultra smooth, highly reflective surface that provides better than 98% reflectivity…and it is warranted by VELUX for 20 years.