VELUX EFL Triple Vertical Element Flashing for Slate Roofs

The VELUX EFL Triple Vertical Element Flashing for Slate Roofs is expertly designed to interconnect three sloping roof windows with three vertical window elements, creating a sleek and cohesive finish. Ideal for use with slate roofing materials up to 8mm thick, this flashing ensures superior watertight performance and lasting weather protection.
Made from corrosion-resistant dark grey lacquered aluminium, it integrates seamlessly beneath your roofing materials to achieve a neat, professional appearance. It also allows for safe and efficient drainage of rainwater above your windows, helping to maintain the integrity of your roof and window installation.

Technical Specification

• For slate roofs up to 8mm thick – compatible with flat roofing materials, roofing felt, and membranes
• Interconnects three sloping roof windows with three vertical window elements – for a streamlined architectural design
• Superior watertight and weatherproof seals – ensure long-lasting performance
• Manufactured from dark grey lacquered aluminium – corrosion-proof and maintenance-free
• Suitable for roof pitches between 15° and 55° – versatile for various roof designs
• Efficient rainwater drainage system – helps water flow smoothly away from the roof windows
• Delivers a neat and visually appealing finish – perfect for modern and traditional properties alike
• 10-year guarantee – for reliability and peace of mind