The velux single slate flashing with insulation collar enables current roof windows to be installed in existing openings without altering internal lining. This streamlined solution simplifies replacement workflows while maintaining structural integrity and visual continuity. The integrated insulation collar delivers improved thermal efficiency, reducing heat loss and improving interior comfort levels. Engineered for natural slate roofs up to 8mm thick, this flashing system provides weathertight performance in demanding applications. Each kit contains all necessary components for complete installation, including comprehensive fitting instructions. The precision-engineered design ensures long-term durability and reliable protection against the elements in residential roofing environments. Features & benefits: allows installation of current roof windows without modifying existing internal lining. Integrated insulation collar improves thermal efficiency and reduces energy costs. Engineered for natural slate roofs up to 8mm thick. Streamlines replacement process with comprehensive all-in-one kit. High-quality materials ensure long-lasting durability and weathertight performance. Ideal for residential roof window replacements and new installations requiring optimal energy efficiency. Roof window size: 940 x 1600mm.
The velux single slate flashing with insulation collar enables current roof windows to be installed in existing openings without altering internal lining. This streamlined solution
