BDX insulation collar insulates around the roof window frame thereby reducing heat loss and eliminating cold bridges. The combination of rigid and flexible foam
Feature/Technical Library/Labels/Benefits
Insulates around the roof window frame, reducing heat loss and eliminating cold bridges
Flexible insulation collar can be compressed for quick installation
Installation Guide Asset
Feature/Technical Library/Products/Assets 1
EBY+BDX+BFX
LINK
EPD Assets
Feature/Technical Library/Products/Assets 1
EPD BDX insulation collar
LINK
CAD drawing
Feature/Technical Library/Products/Assets 1
CAD Drawing
LINK
CE Marking Asset URL
Feature/Technical Library/Products/Assets 1
https://resources.velux.ie/ce-marking
LINK
Size Chart
Feature/Technical Library/Products/Assets 1
Poster with VELUX roof windows (product size chart) Standard roof windows and Special function roof windows