VELUX BDX CK02 2011 insulation collar for twin installation - 55x78cm

VELUX BDX CK02 2011 insulation collar for twin installation - 55x78cm Product code: BDX CK02 2011
Product code: BDX CK02 2011
£69.30 (inc. VAT) £57.75 (ex. VAT)

VELUX BDX CK02 2011 insulation collar for twin installation - 55x78cm more

In stock

Available To Order Online Or Call 01295 235536


2 Working Days


For the best insulation, BSO recommend the VELUX BDX insulation collar. It reduces heat loss by eliminating thermal bridges between the window and your roof structure and it also comes with VELUX BFX underfelt collar. This insulation collar is suitable for twin installaton only (18mm gap).

The VELUX BDX insulation collar sits between the roof structure and the window frame and insulates the gap between the two, which reduces heat loss. The insulation collar also includes the BFX underfelt collar in the package. The BFX ensures a weather tight seal between the roof window and the roof. The BDX 2000 comprises of three installation products - Insulation Collar (BDX), Underfelt Collar (BFX), and drainage gutter. Together they seal and insulate around the window externally.

  • Insulates around the roof window frame, reducing heat loss and eliminating cold bridges
  • Makes insulating and installing the window a simple process
  • Comes with the VELUX BFX underfelt collar
  • Click fittings ensure fast and accurate assembly.
Additional Information

Additional Information

Type N/A
Delivery Information

Delivery Information

Delivery Method

This item is available for delivery between Monday and Friday. Order before 4 and get 2 working day delivery.

Once your order has been shipped from our warehouse you will receive an email notifying you.

All Deliveries will take place Monday - Friday 8 am until 6 pm