aïr Bifold Doors

aïr bi-fold aluminium doors are the Rolls Royce of bi-folding doors with impressive design options and superior performance.

Our aïr Bifold Doors range


aïr 800 aluminium bifold doors are designed for large openings, and are manufactured with stainless steel rollers so that they open effortlessly.

aïr bifold doors offer slim sightlines and a large glazed area so that homeowners can make the most of uninterrupted views. aïr 800 is the Rolls Royce of bifolding doors and offers the boundless design possibilities for your customers.

Specially designed for wide openings, aïr aluminium bifold door sashes can be manufactured up to 1.2m wide and 3m high. The aluminium bifold doors have been engineered with aïrglide technology and stainless steel rollers so that bifold doors can be easily opened and closed. Aïr doors also feature special anti-finger trap technology to prevent any accidents.

aïr bifolding doors offer superior performance with U-Values as low as 1.4 W/m2k. The bifold doors feature Teflon®-coated weatherseals that keep out bad weather, especially in vulnerable spots, such as around hinges.

Security is covered with the PAS 24 standard locking system and there is the added option to upgrade to Secured by Design.

aïr bifold doors are exclusively manufactured by Everglade Windows and carry an industry-leading 25-year guarantee.

There are plenty of design options available for your customers, including a full range of premium handle options and colours. Plus, aïr bifold doors are available in any RAL colour, with the optional extra of our specialist aïrcoat dirt-resistant, scratch-resistant, textured paint.

Come and see if our aïr bifold doors are right for your customers – visit our trade showroom visit our trade showroom in Perivale, Middlesex.

Benefits of aïr Bifold Doors

  • U-Values as low as 1.4 W/m2k
  • Impressive thermal efficiency
  • PAS 24 accredited
  • Secured by Design upgrade available
  • aïrcoat textured paint
  • Teflon-coated weatherseals
  • Stainless steel rollers

aïr Bifold Door Gallery

Colour Options

aïr bifold doors are available in dual colour, marine grade colour and our special aïrcoat dirt resistant, textured paint. Your customers can choose from any RAL colour.

High Security Ultion locking as standard

Our aïr Bifold doors are fitted with Ultion 3 Star high security cylinders as standard.

Handle Finishes

aïr doors come with a choice of hardware options. Our standard handle range is available in Black, White or Silver and our range of cup handles is available in Black, White, Silver or Stainless Steel.

For the more discerning homeowner, we offer 100 percent hypoallergenic, ecological and recyclable Serenity Handles in a range of stunning colours and finishes. Serenity handles are available in: Sapphire Black, Moonlight White, Lithium, Belgian Chocolate, Obsidian, Polaris or Eclipse.

Secured by Design

aïr bifold doors can be upgraded to Secured by Design, the Official Police Security Initiative that designs out crime. The accreditation ensures that potential intruders are kept out and you can offer even better peace of mind for your customers.


Privacy Screens

Privacy screens for widespan doors are a great cross-sell opportunity for customers looking to add privacy and protection to their bi-fold doors.

The sleek and slimline screens keep out flies and insects out when homeowners want to fling their doors open, and offer privacy from the outside world, so the doors don’t need any blinds or curtains.