Velux EBL MK12 4021B Side-by-side install pack slate 18mm Gap
If you want to use multiple VELUX roof windows in your room, VELUX combination flashings give you the interconnectivity needed for easy installation. They are designed for all combinations of VELUX roof windows and give a watertight installation.
The new side-by-side installation pack includes everything you need for a trouble-free installation of two VELUX roof windows. Every part is designed to fit any size or type of roof window and provide a durable, reliable side-by-side installation. The new installation pack also includes a new flat click-on cover plate which reduces the amount of wall between the roof windows and provides the room with a beautiful end result.
The Side-by-Side Installation Pack EK- 4021E or EB- 4021B includes:
- Flashing
- Bearing beams
- BDX - Insulation collar
- BFX - Underfelt collar
- Click-on cover plate for frame gap between the roof windows
Product attributes
Supplier Part Number | EBL MK12 4021B |
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Name | Side-by-side install pack slate |
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