Aluminium Bifold Doors
Designed to maximise light and open up your living space, our Alunet bifold doors feature slim aluminium frames that reduce visible bulk and create larger glass areas. With sightlines from just 107mm, you can enjoy cleaner views and a more contemporary look.
Each panel can be made up to 1200mm wide and 3000mm high, giving you the flexibility to create impressive, large-scale openings that truly connect your home to the outdoors.
Built with precision-engineered hardware, these doors offer a smooth, effortless glide every time you open and close them. Perfect for extending your living space, they create a bright, open-plan feel while adding real visual impact to your home.
Performance is just as impressive as the design. With U-values as low as 1.1 W/m²K (triple glazing) and 1.4 W/m²K (double glazing), they deliver excellent thermal efficiency, helping to keep your home warm and energy efficient. High-security locking systems meet PAS24:2022 standards, giving you added peace of mind.
Versatile by design, the Alunet system can be used across a range of applications, including bifold doors, single doors and French doors—making it a flexible solution for any project.
About Aluminium Bi Fold Doors
Quick Features
- Slimline aluminium design for a modern look with larger glass areas and minimal frame
- Ultra-slim sightlines to maximise light and views
- Large panel sizes available – up to 1200mm wide and 3000mm high per pane
- Smooth, effortless operation with precision-engineered hardware
- Flexible configurations with up to 14 panels for wide openings
- Excellent thermal performance with U-values as low as 1.1 W/m²K
- High-security design tested to PAS24:2022 standards for peace of mind
- Low maintenance, long-lasting aluminium construction
Aluminium Entrance Doors Gallery
Energy Features
Maximum tightness: CLASS 9A, which means during 55 minutes, total affluent of 330 liters and wind velocity of 114 km/h, there´s no water intake.
Bi Fold Doors Technical Features
Sustainability
Our aluminium products are manufactured using responsibly sourced materials and efficient processes to reduce waste and environmental impact. Aluminium is also fully recyclable, making it a smart, sustainable choice for your home.
Durability
Aluminium is one of the most robust and long-lasting materials available. Resistant to weather, corrosion and warping, it’s designed to maintain its strength and appearance for years to come.
Insulation
Engineered with advanced thermal break technology and high-performance glazing, our systems help reduce heat loss and minimise external noise—creating a warmer, quieter and more comfortable living space.
