Velux EDW UK04 2000 Single Tile Flashing & BDX 1340 x 980mm

The Pro+ (2000) flashing set comes with underfelt collar (BFX) for a watertight seal between the roof window and the roof and insulation collar (BDX) for reduction of heat loss and eliminating cold bridges. Install the brackets at the top and the bottom of the window frame, at the red line level. This product comes in Dark Grey as well as a range of sizes, check the features section for the size guide. Profiled roofing material EDW For profiled roofing material up to 120 mm. Suitable for interlocking slate, thatch and profiled sheeting and roof pitches from 15-90 degrees.