VELUX 120CM EXTENSION FOR 14"/35CM SUN TUN
SKU
ZTR0K140124
- 120cm extension section for 350mm diameter rigid sun tunnel
- Rigid tunnels deliver a straight shaft of light for when the ceiling is placed directly under the exterior window.
- Use 120cm extension with a 350mm VELUX sun tunnel if the distance from the top edge of the roof batten to the ceiling finish is over 1.85m