The duo blackout blind is available in all blackout blind colours in combination with a white pleated blind (1016).
How to order your blinds
Step 1 - Check the window code
Every VELUX roof window carries a unique data plate, which details the type and size of the window.
Step 3 - K?
Choose the right size from the coding price table above. The new generation of VELUX roof windows have a 'K' as part of the code size. For older roof windows choose the size without a 'K'.
- Energy efficient
A combination of classic VELUX blackout blind and the semi-opaque VELUX pleated blind
Unique design with two separate control bars
If you're struggling to locate your VELUX window code, please refer to the video "How to identify your VELUX window".
|Blind Style||Duo blackout|
All Sterlingbuild orders have FREE standard delivery when your order is over £100 + VAT.
However next day delivery will carry a small next day delivery charge which will be shown in the final shopping basket
Unfortunately additional delivery charges will apply if you live in the Scottish Highlands and UK islands. These delivery charges are based on additional costs from our national couriers.
If additional shipping fees apply, a member of our team will contact you before processing your order to let you know.
We will do our very best to make sure your delivery arrives by the date required, however manufacturer availability and delivery schedules cannot always guarantee this.
Should your estimated delivery date differ from that displayed on our website, one of our team will inform you by email or telephoneView full Delivery Information