Aluminium Folding Doors

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Why choose our made-to-measure aluminium folding doors?

Make the choice to merge interior and exterior, and expand your living space. When you choose our sliding patio doors, you open up your home to the outside, with a large glazed area that lets in as much light as possible. Our sliding patio doors will also make your life easier, giving you simple, easy access to your outdoor space.


Aluminium is an extremely hard-wearing material, which makes it possible to increase the possibilities tenfold. Thanks to our know-how and the expertise of our Research & Development department, our aluminium sliding bays offer you more glass surface area for greater clarity, without compromising on thermal and acoustic performance.

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Resisting life's trials

AluK aluminium sliding doors have been tested under extreme conditions to guarantee high thermal and watertight performance.
Our teams have designed systems that best meet regulations and energy performance needs, but above all your living comfort requirements.
Our products offer excellent thermal insulation coefficients, while guaranteeing increased light and optimum weather resistance (air permeability, watertightness, wind resistance). Our aluminium sliding patio doors guarantee a comfortable living environment all year round, and lower energy bills.

Design without compromise

When you choose our aluminium sliding patio doors, you're choosing design combined with technical expertise.
Their large glazed surfaces will bring more natural light into your home and offer an unobstructed view of the outside.
The slim profiles and central jambs of our sliding bays also offer a discreet, modern style that will suit all types of architecture.
Finally, the different types of opening available (sliding, lift-and-slide, galandage, corner or multi-track) and the wide range of colours and finishes on offer will help you find the style that suits you best.
Whatever your living space, AluK aluminium sliding bays will give it an unprecedented touch of style.

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Choosing a team

For 70 years, AluK has made it a point of honour to invest in Research & Development to offer its customers the right compromise between product quality, performance and accessibility.
Our sliding bays are designed, manufactured and installed by a network of aluminium joinery experts. When you choose AluK aluminium products, you're putting your trust in one of our reliable and experienced local partners. These are independent, highly qualified companies who, we can assure you, meet our rigorous qualitý standards and share our commitment: to offer exceptional customer service.

Our
range of
sliding windows & doors

Titre de la gamme
Infineo
Ultra-slim aluminium frameless

Designed for minimal sightlines 

A fully concealed outer frame, hidden shutter and ultra-slim interlock of 21mm provide the optimum solution for minimal sightlines which means you can really maximise light and create a beautiful, bright feel. This is also supported by the slim handle with just 35mm visible once the door is closed. 

Designed to create perfect room and space 

Infineo offers total solutions that open up to a wide range of possibilities in premium contemporary design, creating an environment where both residents and spaces are flooded with light and transparency. These are perfect for new builds and renovations, complementing both modern and traditional architecture. 

Designed to ensure the best comfort 

The Infineo minimal slider meets and exceeds the highest building requirements criteria for resistance to cold, heat, wind, and rain. Impressive energy efficiency will lower energy costs and maintain a comfortable indoor climate all year long. 

The design of the Infineo minimal sliding door has been optimised to meet all commercial and residential project requirements. Available in industry-leading panel sizes up to 3m in height or in width. Fully concealed outer frame, hidden sash and ultra-slim 21mm interlock for minimal sightlines. Sleek handle, with only 35mm visible once the sash is closed. Providing seamless experience between indoors and outdoors. 

Technical data
U value W/m²K 1.3W/mk2K
Air tightness (Pa) TB: Class 4(600Pa) NT: ASTM (600Pa)
Wind load (Pa) TB: Class 9A(600Pa) NT: ASTM (450Pa)
Titre de la gamme
Standard
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Technical data
U value W/m²K 1.3W/mk2K
Air tightness (Pa) TB: Class 4(600Pa) NT: ASTM (600Pa)
Wind load (Pa) TB: Class 9A(600Pa) NT: ASTM (450Pa)

At your
disposal

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