The frame covering set ZWC is used if the roof window is installed without using a standard VELUX flashing. ZWC cannot be combined with GTU/GTL, VIU, and VFE.
Benefits
For VELUX roof window installations without a VELUX flashing
Installation Guide Asset
Assets: 2
Installation instructions for ZWC
LINK
ZWC-T
LINK
CAD drawing
Assets: 1
CAD Drawing
LINK
CE Marking Asset URL
Assets: 1
https://resources.velux.ie/ce-marking
LINK
Size Chart
Assets: 1
Poster with VELUX roof windows (product size chart) Standard roof windows and Special function roof windows