The velux single slate flashing with insulation collar enables current roof windows to be installed in existing openings without altering the internal lining. Engineered for natural slate up to 8mm thick, this replacement solution eliminates the need for costly structural modifications. The integrated insulation collar improves thermal efficiency, reducing heat loss and lowering energy costs. High-quality materials ensure long-lasting durability and protection in demanding roof environments. Complete with easy-to-follow installation instructions, this certified system delivers everything required for professional-grade window replacement. Designed for 780 x 1180mm roof windows, the flashing simplifies installation while maintaining optimal performance standards. Features & benefits: allows installation in existing openings without changing roof lining, reducing project complexity and cost. Integrated insulation collar improves thermal efficiency and reduces energy consumption. Suitable for natural slate roofs up to 8mm thick. Certified for quality and performance in residential roofing applications. Ideal for both new installations and replacement projects requiring efficient window integration. Dimensions: 780 x 1180mm for mk06 roof windows . Includes: slate flashing, insulation collar, installation instructions.
The velux single slate flashing with insulation collar enables current roof windows to be installed in existing openings without altering the internal lining. Engineered for
