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.
Feature/Technical Library/Labels/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
Feature/Technical Library/Products/Assets 4
Instruction de montage VFE/VIU Montage standard
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EFL
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Installation instructions for flashing EFW/EFL/EFS
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Installation instructions for flashing EFW
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CAD drawing
Feature/Technical Library/Products/Assets 1
CAD Drawing
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CE Marking Asset URL
Feature/Technical Library/Products/Assets 1
https://resources.velux.ie/ce-marking
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Size Chart
Feature/Technical Library/Products/Assets 1
Poster with VELUX roof windows (product size chart) Standard roof windows and Special function roof windows