Fixing and buying guide
VELUX Slate Flashings 94 x 118cm EDL PK06 0000
Compatibility and sizing
This flashing is sized at 940 x 1180mm (94 x 118cm) and is compatible exclusively with VELUX PK06 roof window systems. Before purchasing, confirm that your roof window is a PK06 model. The flashing dimensions are fixed, so check that your installation opening matches this size. If you are unsure of your window model or opening size, measure carefully or consult the roof window documentation.
- Compatible with VELUX PK06 roof windows only
- Fixed dimensions: 940 x 1180mm
- Verify your window model before ordering
- Confirm opening size matches flashing dimensions
What is included and what you need
This product is the slate flashing component only. It forms part of the complete roof window installation system but does not include the window frame, glazing, or other hardware. You will need the matching PK06 roof window and associated installation components. Ensure you have all necessary fixings, sealants, and underlayment materials specified in the window installation instructions before you begin work.
- Flashing component only; window and frame sold separately
- Requires compatible PK06 roof window system
- Check installation instructions for additional fixings and sealants needed
- Suitable for slate roof applications only
Pre-installation checks
Before fitting, inspect the flashing for any damage in transit and check that the slate roof is in good condition with no broken or missing slates around the installation area. The roof structure must be sound and capable of supporting the window weight. Ensure the opening is correctly sized and prepared according to VELUX installation guidance. Weather conditions should be dry during installation to allow proper sealing and adhesive curing.
- Inspect flashing for transport damage
- Check roof structure is sound and opening is correctly prepared
- Verify slate roof is in good condition around the installation area
- Install in dry conditions to ensure proper sealing
Installation and professional fitting
This flashing requires professional installation to achieve a weather-tight finish and maintain warranty compliance. The flashing must be correctly positioned and sealed to prevent water ingress, which demands skilled workmanship and knowledge of slate roof construction. We recommend engaging a qualified roofer or VELUX-approved installer. Improper installation can lead to leaks and structural damage, so do not attempt this as a DIY project unless you have relevant roofing experience.
- Professional installation strongly recommended
- Requires skilled roofing knowledge and experience
- Proper sealing is critical for weather-tightness
- Consult VELUX installation instructions and a qualified roofer