Velux EDL CK04 2000 Pro+ Slate Flashing & Collar Kit (550x978mm)

Velux EDL CK04 2000 Pro+ Slate Flashing & Collar Kit (550x978mm) is a professional-grade flashing solution designed for installing single Velux roof windows into natural slate up to 8mm thick. This Pro+ kit ensures complete weather protection and enhanced insulation, making it ideal for both new installations and refurbishment projects. Manufactured from corrosion-proof grey aluminium, it provides a durable, discreet, and seamless finish that integrates perfectly with slate roofing.

• Complete kit: Includes BDX insulation collar and BFX underfelt collar
• Energy efficient: BDX collar reduces heat loss and eliminates cold bridges
• Weather protection: BFX underfelt collar and drainage gutter safeguard against moisture
• Durable materials: Corrosion-proof grey aluminium for long-lasting performance
• Secure fit: Designed for natural slate up to 8mm thick (not suitable for interlocking slate)
• Safe drainage: Engineered to channel rainwater away from the roof window
• Easy installation: Overlapping components ensure discreet, weather-tight joints
• Versatile use: Suitable for roof pitches between 15° and 90°
• Warranty: Backed by a 10-year Velux warranty

Perfect for slate roof applications, the Velux EDL CK04 2000 Pro+ Slate Flashing Kit delivers superior insulation, weather resistance, and a professional finish for your roof window installation.