Fakro DMF-D U6 Secure Manually Operated Flat Roof Window
The
Fakro DMF-D U6 Secure Manually Operated Flat Roof Window is a practical, high-performance solution for bringing natural daylight and fresh air into modern flat roof spaces. Combining manual ventilation with enhanced security and excellent thermal insulation, this roof window is well suited to both residential and commercial buildings where comfort, energy efficiency and security are important.
High-Security Triple Glazing
The window features a
DU6 Secure triple-glazed unit with 6mm toughened external glass and laminated P4A anti-burglary internal glass. This robust glazing construction provides a strong level of protection while also helping to improve thermal insulation and overall durability.
Easy Manual Ventilation
The manually operated design gives you straightforward control over airflow and ventilation. Simply open the window when fresh air is needed, making it a convenient option for rooms where natural ventilation is an important part of everyday comfort.
Excellent Thermal Performance
With a whole-window U-value of
0.70 W/m²K, the Fakro DMF-D U6 Secure is designed to help minimise heat loss through the roof. Its strong insulating performance can contribute to a more comfortable indoor environment while supporting energy-efficient building performance.
Acoustic Comfort
The advanced glazing provides sound reduction of up to
34dB (-1, -3), helping to reduce external noise entering the room. This makes the window a useful choice for homes, offices and other spaces where a quieter indoor environment is preferred.
Durable Insulated Construction
The Fakro DMF-D U6 Secure is supplied with a
150mm multi-chamber UPVC kerb upstand finished in RAL9010 white PVC. The sturdy construction provides structural stability while also supporting the window's thermal performance and long-term reliability.
Modern Architectural Finish
The window combines practical performance with a contemporary appearance. Its
RAL9005 black aluminium profiles and darkness-effect glazing edge create a sleek, modern finish that can complement a wide range of architectural styles.
Suitable for Flat Roofs
Designed for flat roofs with pitches between
2° and 15°, the Fakro DMF-D U6 Secure offers flexibility across a variety of residential and commercial projects. Its manually operated design is particularly useful in spaces where both natural daylight and controlled ventilation are required.
Available Sizes
The Fakro DMF-D U6 Secure Manually Operated Flat Roof Window is available in four sizes, giving you flexibility when selecting a suitable option for your roof layout and room:
- 900 x 900mm
- 900 x 1200mm
- 1000 x 1000mm
- 1200 x 1200mm
The range includes both square and rectangular options, making the window suitable for different daylighting requirements across residential and commercial flat roof applications.
Key Benefits
- Manually operated design for convenient ventilation control
- DU6 Secure triple glazing for enhanced security and insulation
- 6mm toughened external glass
- Laminated P4A anti-burglary internal glass
- Whole-window U-value of 0.70 W/m²K
- Sound reduction of up to 34dB (-1, -3)
- 150mm multi-chamber UPVC kerb upstand
- RAL9005 black aluminium profiles
- Darkness-effect glazing edge for a contemporary appearance
- 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 DMF-D U6 Secure Flat Roof Window manually operated?
Yes. The
Fakro DMF-D U6 Secure Manually Operated Flat Roof Window is designed for manual opening, allowing you to control ventilation and airflow whenever fresh air is required.
What type of glazing is used in the Fakro DMF-D U6 Secure?
The window uses a
DU6 Secure triple-glazed unit featuring 6mm toughened external glass and laminated P4A anti-burglary internal glass. This combination provides enhanced security alongside strong thermal and acoustic performance.
What sizes are available for the Fakro DMF-D U6 Secure?
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.
