78x62 cm velux pro edl mk27 1000 slate flashing with insulation grey aluminium finish 1000 x 1000 allowing fresh air to circulate

allowing fresh air to circulate even when the window is securely closed

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Hassle-Free Maintenance: The durable polyurethane coating keeps the window maintenance-free for long-lasting reliability

Effortless Installation – Pre-glazed modules lap together seamlessly

Perfect for spaces with furniture beneath the window

78x62 cm velux pro edl mk27 1000 slate flashing with insulation grey aluminium finish 1000 x 1000 allowing fresh air to circulateVELUX Pro Flashing Set EDL Precise & Weatherproof Installation The VELUX Pro Flashing Set EDL is designed to provide a precise, durable, and weatherproof installation for your VELUX roof window. It ensures a professional finish, offering long lasting protection against the elements. Key Features: Weathertight Seal: The included underfelt collar creates a tight seal between the roof window, battens, and roofing underfelt, preventing water ingress.