This highly reflective 2 ft. rigid tunnel extension can be installed with 10 in. VELUX SUN TUNNEL tubular skylights. Rigid tunnels have a reflective inner surface for excellent light transmission and provide brighter, whiter light output in any application. This makes them ideal for installations that require longer tunnel lengths.
- New VELUX Flexi Loc tunnel connection system cuts installation time in half
- Designed specifically to be installed with VELUX TGR 010, THR 010, TSR 010, and TMR 010 models
- Installation on non-VELUX tubular skylights is not recommended
- Maximum recommended tunnel length is 20 ft.