Velux EDN CK04 2000 Pro+ Single Slate Tile Flashing Recessed 550 x 980mm

The Pro+ (2000) flashing set from Velux 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. Recessed flashings provide a sleek and streamlined finish as the roof window is installed 40 mm deeper into the roof structure, meaning that less of the roof window protrudes above the roofline. For recessed installation heights, install the brackets at the sides of the frame at the blue line level. This product comes in a range of sizes, check the features section for the size guide.