Aluna Aluminium Bifolding Doors
The Aluna Aluminium Bifold system offers a range of versatile, slimline configurations including Single Doors, French Doors and Bifolding Doors and Windows.
As an enhancement of the known and loved BF73 bifold system, the super-slim profile sections minimise the visible framework and maximise the glass area, with market-leading sightlines of just 107mm.
Achieving DER energy rating of B and secure to the PAS24:2022 certification, our premium bifolds are tested against the most current standards to be the best the market has to offer.
‘Click & forget’ clip-in beads are also available with our Aluna Bifold range, dramatically reducing install per pane time. Simply click the bead into place, with no need for tools or excessive force.
Key Aluna Aluminium Bifolding Door Features
- Market-leading maximum sash size of 1200 x 3000mm
- Frame depth of 73mm
- Sash extension, optional clip-in bead and integrated cill available
- Factory powder coated to marine quality as per Qualicoat regulations
- U-values as low as 1.1 (triple glazed) and Energy Rated B (DER) to meet Part L requirements
- PAS24:2022 and BS6375 Part 1:2009 compliant
- Compatible with Ultion Multipoint Locks – also available at FrameX
Need advice? Talk to our experts on 01706 587836
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In-house fabrication & manufacturing
All of our aluminium products are fabricated and manufactured in-house.
This ensures we maintain high levels of quality and consistency with our products, so that nothing leaves our factory without the FrameX seal of approval (as well as passing all the appropriate safety standards).
Each and every product is designed to provide high performance for your commercial or domestic projects. Take a look at our fabrication and manufacturing capabilities below to find out more.
Need advice? Talk to our experts on 01706 587836
Similar Products
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What is the maximum sash size for Aluna aluminium bifolding doors?
Aluna aluminium bifolding doors offer market-leading maximum sash sizes of 1200mm x 3000mm with minimal sightlines of just 107mm.
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How many panels can I have and what configurations are available?
Our aluminium experts can manufacture you a bespoke bifolding door with up to 7 leaves each way (14 in total). This can open from the left or right, towards the inside or outside of the building.
There is even a moving corner post option that allows us to fabricate right-angled bifolding doors (including the return) to open out fully, with the option of a fixed corner.
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What U-values do Aluna bifolding doors provide?
Compliant with Part L Building Regulations, Aluna bifolds offer U-values of just 1.1 W/m²k (triple-glazed) and 1.4 W/m²k (double-glazed).
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How secure are Aluna bifolds?
Very. As well as being PAS24 approved, they are also fitted with the AluLock security kit, which comes with a euro profile cylinder as standard.
There is also the option to upgrade to the Ultion 3-star barrel (and the Brisant Sweet Handle), which gives you a solid multipoint locking system for additional security.