Aluminium Bi-Fold Doors


Sophistication in Performance: Aluminium Bi-Fold Doors Engineered for You

Called the Rolls Royce of doors, the aïr 800 folding doors combine innovation and design for a daring, energetic interior space.

Step into dramatic open spaces with the aïr 800 aluminium bifold doors, our signature line of sophisticated, performance-driven folding doors. With options for up to ten panels, super slim sightlines from only 108 mm, and panel sizes up to 1.2 x 3m, aïr 800 folding doors command extreme views and allow natural light to flood into your interior spaces.

The bi-fold door configuration also aims to maximise a free-flowing sensation, increasing the look and feel of space and movement. Whether you have a spectacular sunset on a balmy summer evening or a crisp winter morning, you’ll be able to see it all in HD technicolour.

Aïr bi fold patio doors are equipped with refined technology such as teflon coated seals, dirt resistant powder coated finishes and easy to clean hardware. In terms of security, aïr 800 bi-fold doors all feature high-security locking tested to the PAS 24 ‘Secured by Design’ standard, to help keep intruders out.

Our bi folding doors are designed and tested for extreme weather resistance. The Teflon-coated interlocking weather seals, refined design and quality manufacturing enable us to achieve a high standard. For example, aïr folding patio doors are tested to withstand up to 120mph. Aïr 800 aluminium folding doors slide effortlessly through our aïrglide stainless steel rollers, and with an industry-leading manufacturer’s guarantee of up to 25 years, the doors are cycle-tested to open and close 50,000 times, which is equivalent to around 277 years of normal use.

Durability, security, and open, captivating views — our aluminium bi folding doors combine innovation, technology and exceptional design for the modern home.

From a small door opening, right up to a complete sliding and folding glass wall, aïr doors are ideal. Choose from our different opening, configuration and door leaf options to create the perfect bifolding door for your home.

aïr doors give any traditional or modern property the perfect finishing touch. Choose from over 150 different colours including colour combinations and unique finishes. Our exclusive aïrcoat even provides a scratch resistant surface and optimum durability.

Personalise your aïr bifolding door with our premium range of handles and accessories. Our premium range of standard or luxurious designer hardware is beautiful to look at, feels perfect in use and helps keep your home secure.

If you have a specific design requirement or wish to add even more style and functionality to your stunning aïr bifodling doors, we offer different colours inside and out, quality integral blinds, flush threshold options and many other choices to create you a truly individual bifold door for your home.

Why aïr Bi-Fold Doors?

Folding in or folding out, our aluminium bifold doors are engineered with elegance and performance, and you won’t find a more durable, functional, and captivating set of bifold patio doors anywhere else. Plus, there are over 100 door configurations and hundreds of colour options. aïr 800 doors offer boundless possibilities for design and assured quality for performance.

Transform the look and feel of your home without lifting so much as a finger by finding your nearest Accredited Retailer today.

We’ve Helped Some Amazing Customers! 



“Great doors, and really good service. Really impressed…they had been recommended to us and we were not disappointed. Lovely showroom, very knowledgeable and helpful staff and great doors.”



“The installation team were quick, efficient and skilled. The communication with us was excellent. The end result was exactly what we hoped it would be.”



“The sales person was very helpful and addressed all our questions. I was delighted with the helpfulness of the sales person, quality of products, installation timing and tidiness of the installation.”

Bi-Fold Doors Gallery

25 Year Guarantee*

aïr doors are homely and luxurious furnishings for your home. They're also an investment built to last. Tested to the highest standards of reliability and durability, every set of aïr doors is backed by our extensive manufacturers' guarantee of up to 25 years*.

*Terms, conditions & limitations apply. Please contact your Accredited Retailer for more information.

What Configurations Can I Have?

Opening In or Out

We can custom manufacture your exclusive aïr bifolding doors to open inwards or outwards. For all types of houses, flats or apartments aïr doors provide the ultimate in flexibility. Best of all, the impressive features and high specifications around our bifolding doors are available with both opening options.

Number of Panels

The luxurious aïr bifolding door is available from a two-panel folding door up to ten. Each is possible at standard or oversized dimensions to suit your design wishes and get the most our of your space. You can even choose individual single or double hinged doors for a consistent appearance in the home.

Opening Configuration

Your new aïr bifolding doors are completely bespoke. You can configure your new doors to suit your home and how you use it. aïr folding doors offer the option of folding to the left or the right. Enjoy the convenience of an access leaf for easy entry and exit and even French doors in the middle.

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