Solatube® 290DS (350mm/14")

All Solatube® 290DS systems are supplied with everything you need for installation - there are no hidden extras. Every Solatube® system is supplied with:

• Impact-resistant and UV-stabilized polycarbonate roof dome with Raybender® 3000 Fresnel lens system and LightTracker™ dome reflector.
• We supply enough tubing to cover up to 400mm of roof void.
• Solatube® roof flashing to match roof type (see the fixing guide & pick the correct flashing at the order menu).
• 99.7% reflective Spectralight® Infinity top tube assembly incorporating adjustable 0-30° angle adaptor, pre-assembled dome ring and moisture control system.
• 99.7% reflective Spectralight® Infinity bottom tube assembly incorporating adjustable 0-30° angle adaptor, pre-assembled ceiling ring with integrated triple seal and twist locking mechanism.
• Double-glazed Vusion™ diffuser with white ceiling trim.
• All seals, sealants, fixings and installation instructions.

Ordering guide: how much tubing is required?
Each Solatube® system is supplied with a top and bottom tube assembly that together give an install distance (roof to ceiling) of up to 400mm (16"). This is generally sufficient for flat roofs, vaulted ceilings, or very shallow pitch roofs. For greater install distances you will need to purchase additional extension tubes to meet your required install distance. You can calculate your install distance by measuring the internal distance between your roof and ceiling (see diagram top left). Once you have determined this you can choose the appropriate Solatube® specification with the extra tubes included in the price.

THIS ITEM IS ONLY SOLD WITH A COMPLETE 160DS or 290DS UNIT. IT IS NOT SOLD SEPARATELY.