Flashing EFL is used for roof windows installed with vertical window elements VFE, VIU, VFA and VFB. The Pro flashing set (EFL 1012) includes the BFX underfelt collar for a weatherproof installation. The Pro+ flashing set (EFL 2012) also includes the BDX collar for added insulation.
Benefits
Use original VELUX flashing sets for an efficient installation and superior result
Ensure full weatherproofing with underfelt collar BFX
Reduce heat loss and eliminate cold bridges with insulation collar BDX
Installation Guide Asset
Assets: 4
Instruction de montage VFE/VIU Montage standard
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EFL
LINK
Installation instructions for flashing EFW/EFL/EFS
LINK
Installation instructions for flashing EFW
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