Fixing and buying guide
VELUX Centre-Pivot Roof Windows White Painted 78x140cm GGL MK08 2060
Security and glazing specification
This window is engineered with integrated frame locks, extra strong hinges, laminated internal glazing, and toughened external glazing to provide robust protection against breakage and unauthorised entry. The 2-layer glazing system reduces heat loss and improves thermal comfort within your home.
- Integrated frame locks and reinforced hinges
- Laminated internal glass and toughened external glass
- 2-layer glazing for thermal efficiency
- Burglary-resistant construction
Operation and ventilation
The top-operated centre-pivot design makes this window easy to open and close, even when furniture is positioned underneath. The ventilation position on the top control bar allows fresh air to enter whilst keeping the window closed, and the removable, cleanable ventilation filter protects your home from dust and insects during use.
- Top control bar with ventilation position option
- Centre-pivot rotation for 180-degree opening
- Removable and cleanable ventilation filter included
- Operates smoothly with obstructions below
Sizing, compatibility and installation
This window is sized at 78x140cm (MK08 format) and is supplied in white painted finish. The frame includes pre-fitted brackets for quick and easy blind installation using a simple click-fit system. Ensure your roof opening matches the specified dimensions and that the roof pitch and structure are suitable for centre-pivot installation before ordering. Consult VELUX installation guidance or a qualified installer if you are uncertain about compatibility with your roof type or existing structure.
- Size: 78x140cm (MK08)
- White painted finish
- Pre-fitted brackets for blind attachment
- Confirm roof opening dimensions and pitch before purchase
Pre-installation checks and preparation
Before fitting, verify that your roof structure can support a centre-pivot window and that the opening dimensions are accurate. Check that the roof pitch is within the recommended range for this model. Ensure you have the correct flashing kit for your roof type and that all components are present in the pack. If you are not experienced in roof window installation, engage a qualified installer to ensure the window is fitted correctly and weatherproofed to prevent future leaks.
- Confirm roof opening size matches 78x140cm specification
- Check roof pitch suitability for centre-pivot operation
- Verify all components and flashing kit are included
- Consider professional installation for optimal weatherproofing