Fakro DXF-D U6 Secure Non-Opening Flat Roof Window
The
Fakro DXF-D U6 Secure Non-Opening Flat Roof Window is designed for modern flat roof spaces where natural daylight, strong security and excellent thermal insulation are important. With its fixed, non-opening design, it provides a secure and low-maintenance way to bring more natural light into residential and commercial buildings without the need for ventilation.
High-Security Triple Glazing
The window features a
DU6 Secure triple-glazed unit, combining a 6mm toughened external pane with laminated P4A anti-burglary internal glass. This robust glazing construction provides an added level of security while also delivering excellent insulation and durability for everyday use.
Excellent Thermal Performance
With a whole-window U-value of
0.70 W/m²K and a glass U-value of
0.5 W/m²K, the Fakro DXF-D U6 Secure is designed to help reduce heat transfer through the roof. Its strong insulating properties can help create a more comfortable indoor environment while supporting energy-efficient building performance.
Improved Acoustic Comfort
The advanced glazing also provides sound reduction of up to
34dB (-1, -3), helping to reduce the amount of external noise entering the room. This makes the window a practical choice for spaces where a quieter and more comfortable interior is desirable.
Durable UPVC Construction
The Fakro DXF-D U6 Secure is supplied with a
150mm multi-chamber UPVC kerb upstand finished in RAL9010 white PVC. The robust construction provides durability and rigidity while supporting the window's overall thermal performance.
Contemporary Design
Alongside its technical performance, the window has a sleek, modern appearance. The
RAL9005 black profiles and darkness-effect glazing edge create a clean architectural finish that complements contemporary residential and commercial designs.
Designed for Flat Roofs
The Fakro DXF-D U6 Secure is suitable for flat roofs with pitches between
2° and 15°, giving you flexibility across a range of building projects. Its fixed construction is particularly useful in areas where ventilation is not required and the focus is on daylight, security, insulation and a low-maintenance installation.
Available Sizes
The Fakro DXF-D U6 Secure Non-Opening Flat Roof Window is available in four sizes to suit different roof layouts and daylighting requirements:
- 900 x 900mm
- 900 x 1200mm
- 1000 x 1000mm
- 1200 x 1200mm
This selection includes square and rectangular options, making it easier to choose a suitable size for different residential and commercial flat roof applications.
Key Benefits
- Fixed, non-opening design for areas where ventilation is not required
- DU6 Secure triple glazing for enhanced security and thermal performance
- 6mm toughened external glass
- Laminated P4A anti-burglary internal glass
- Whole-window U-value of 0.70 W/m²K
- Glass U-value of 0.5 W/m²K
- Sound reduction of up to 34dB (-1, -3)
- 150mm multi-chamber UPVC kerb upstand
- RAL9005 black profiles with a darkness-effect glazing edge
- Suitable for flat roof pitches between 2° and 15°
- Suitable for residential and commercial applications
- Available in four different sizes
Frequently Asked Questions
Is the Fakro DXF-D U6 Secure Flat Roof Window non-opening?
Yes. The
Fakro DXF-D U6 Secure Non-Opening Flat Roof Window has a fixed design and does not open. It is intended for areas where ventilation is not needed, providing natural daylight alongside strong security and thermal insulation.
What makes the Fakro DXF-D U6 Secure glazing different?
The window uses a DU6 Secure triple-glazed unit with
6mm toughened external glass and laminated
P4A anti-burglary internal glass. This combination is designed to provide increased security while maintaining strong thermal and acoustic performance.
What sizes is the Fakro DXF-D U6 Secure available in?
The window is available in four sizes:
900 x 900mm, 900 x 1200mm, 1000 x 1000mm and 1200 x 1200mm. These options provide flexibility for different flat roof layouts and daylighting requirements.
