The VELUX flex tunnels and rigid tunnels provide installation flexibility. Flex tunnels can be used when the distance between the roof and the ceiling is too small for a rigid tunnel. Rigid tunnels deliver a straight shaft of light for when the ceiling is placed directly under the exterior window.
A VELUX sun tunnel can be installed in tiled roofs (TWF/TWR) or slated roofs (TLF/TLR). Sun tunnels for pitched roofs can be installed in roofs with 15- 60 pitches, for flat roofs youll need a sun tunnel for flat roof.
VELUX sun tunnel is easy to install, regardless of your roof type. For profile roofing, choose our black polyurethane frame and lead-free lower flashing.