VELUX BFX 1000 | Underfelt collar

31,10 inc. VAT, excl. shipping
(26,13 excl. VAT and shipping)
ODV-BFX-CK02-1000

Ships within 5-7 business days after receipt of your payment

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The range of VELUX installation products make the professional installation of your roof windows quick, simple and safe. All original VELUX installation products are compatible to ensure that your roof window is weathertight and safe connected to the roof construction and has an excellent finish on the inside.

VELUX BFX - pleated underfelt collar forms a tight seal between roof window and your felt underlay.

  •  Ensures a weather-tight seal between the roof window and the roof.
  •  Can also be purchased separately from the Insulation Collar (BDX).
  •  Pleated material ensures a flexible and tight seal to the underfelt of the roof, whatever its construction.
  •  Made from diffusion open material to minimise risk of condensation.
  •  Comes with transverse drainage gutter to lead water away from the head of the window if a tile or slate is broken above the window.
  •  Welded corners ensure watertight and simple installation.

Permissible angle of the roof slope:
15º - 90º

Suitable for windows: GGL, GZL, GGU, GHL, GHU, GPL, GPU, GTL, GXL, GIL, GIV i GIU.

ATTENTION!
This product is NOT compatible with flashing Velux EDJ. For this type of Velux flashing You will need Velux BFX 1000F
Manufacturer details:
  • VELUX A/S | Platinvej 14 | Kolding 6000 | Denmark | kontakt@velux.pl

VELUX glazing technical data

Glazing (--51) (--61) (--64) (--70) (--68) (--66) (--62) (--62D) (--67) (--69) (--70Q) (--82) (--15)
Thermal transmittance
W/m2K
1.0 0.6 0.6 1.0 0.7 0.6 0.5 1.0 0.5 0.7 1.0 0.3 0.7
Amount of
chambers
1 2 2 1 2 2 2 1 2 2 1 4 2
Warm TGI spacer
Inert gas
filled panes
Argon Argon Argon Argon Argon Argon Krypton Krypton Krypton Argon Argon Krypton Argon
Toughened
outer pane
Laminated opaque
inner pane
X X X
Safety class X X X P2A P2A P2A P2A P2A P2A P2A P4A P2A P2A
Ornamental X X X X X X X X X X X X X
Enhanced noise
reductiont
X X X X X X
Easy-to-clean
coating
X X X X X X X X X
Anti-dew effect X X X X X X X X X
Sound insulation
Rw (dB)
31 32 35 35 35 37 42 44 38 35 35 37 35

 

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