Aluminium Bifold Doors

The AluK Luminia F82 Aluminium Bifold door is the best on the market, setting new standards with the best U-values for an aluminium bifold door. Available in 2 to 7 panels, this door can be installed into any home. The slim frames allow for a large glazing area, giving your customers panoramic views of their gardens year-round and allow them to keep an eye on their children playing in the garden if they have them. To give complete peace of mind to your customers, this door conforms and exceeds the latest British Standards & Building Regulations.

Industry-Best U-values

The F82 achieves industry-best U-values for bifold doors, with U-values as low as 1.4 W/m2K with double glazed units and 0.9 W/m2K for triple glazed units.

Wall of Glass

By having a large glazing area of up to 3000mm, your customers can enjoy a wall of glass. The flush pop-out handle can even be pushed in when not in use.

PAS24 Security

This door sets new standards for security with Secured by Design / PAS24 specification as standard when incorporating laminated glass.

Glazing Options

The Luminia aluminium bifold door can accommodate double & triple glazing. This door can be fitted with glazing ranging from 28mm to 36mm.


The Luminia door is available in white, grey, brown & black as standard, as well as any other RAL colour. Finishes are powder coated, giving years of service

Low Thresholds

Our aluminium bifold door can be fitted with a low threshold. This makes it the perfect choice for customers requiring a door that offers wheelchair access.

Colour Options

Custom RAL White Grey Black brown

Aluminium Bifold Door FAQ's

Here are some answers to the frequently asked questions we receive regarding our Aluminium Bifold Doors.

1 - What British Standards & Building Regulations Does the Door Meet?

The AluK Luminia F82 bifold door conforms to Document Q and L including PAS24.

2 - What is a Flush Pop-Out Handle?

The Flush Pop-Out T-handle provides ease of operation for this door. It removes the need for additional unsightly handles, delivering a stand-out design. This handle is available in a range of colours to match the door.

3 - Is the Low Threshold Tested?

The AluK F82 Luminia bi-fold is Weather and Secured by Design tested for the standard threshold only. The low threshold option is not and therefore is recommended for internal use only.

4 - Can the hinge colour match the handle colour?

The hinges can be selected in black to match the colour of the gasket of colour matched to the silver, white or black of the Traffic Door and Pop-Out T Handle.

What Is an Aluminium Bifold Door?

If you’re a homeowner wondering what an aluminium bifold door is, we’ve got you sorted! Aluminium bifold doors are quickly becoming the back door of choice in properties across the UK. The narrow frame and quality material allow this door to offer a great deal of strength and durability. 

Aluminium bifold doors don’t open like other doors. These doors open in a concertina style and close on each other, allowing you to make the most of the space around the door. The doors easily open in seconds, letting you connect indoor and outdoor life seamlessly. 

Bifold Door Supplier Emplas

Aluminium Bifold Door Features
Aluk Bi-Fold Doors

Aluminium Bi-Fold Doors
Unique traffic door handle
Bi-Fold Door Hardware
Colour matched handles & hinges
Aluminium Bi-Fold Doors
122mm Slimline interlock
Aluminium Bi-Fold Doors
Frame and cill sightlines of 97mm
Aluminium Bi-Fold Doors
Heavy duty compact rollers as standard
Aluminium Bi-Fold Doors
Larger glazing area
Aluminium Bi-Fold Doors
Unique pop-out handle

For ease of operation, removing the need for additional unsightly handles

Aluminium Bi-Fold Doors
Anti-finger trap system

Using gaskets to prevent fingers getting trapped when the doors are closing

Aluminium Bifold Door Handle Options

White Bi-Fold Door Handle


Silver Aluminium Bi-Fold Door Handle


Black Aluminium Bi-Fold Door Handle


Aluminium Bifold Doors Video

Please see the video below for a guide on how to install the AluK F82 Luminia bi-fold door along with its features and benefits. As an Emplas approved installer, you’ll be able to use customised versions of these videos and more on your own site

F82 Bifold Doors Brochure

Want to find out more about the F82 system? Why not view this brochure! By becoming an Emplas approved installer, you'll access our brochures and other resources.


Unique Flush Pop-Out Handle


Traffic Door Handle


Heavy Duty Compact Rollers


Frame & Cill Sightlines of 97mm


122mm Slimline Interlock


Low Threshold


Larger Glazing Area


Open In & Open Out Configuration


Glazing 28mm to 36mm


Square Bead


Range of Opening Configurations


Single/Dual Colours & Anodised Finishes

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