• Smarts Visofold 1000 Slimline Bifold Doors
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Smarts Visofold Slimline Bifold Doors


The Smarts Aluminium Visofold Bifold Door is the UK’s most popular and trusted Bifold Door system. With prices starting from £1270 inc VAT and free delivery, it’s easy to see why this is a customer favourite. This bifold door not only delivers beautiful aesthetics allowing uninterrupted views to the outside, it delivers unrivalled quality and thermal performance. With the brand new slimline sashes reducing the sightlines and clip in fast glaze beading, there’s never been better time to transform your home. With standard lead times of 10-15 working days our Smarts Visofold Slimline Bifold Doors are the perfect choice for any project. Use our door designer to create your own unique design, obtain an instant live price and order online in seconds.

Smarts Visofold 1000 Slimline Bifold Doors grey

Why choose Smarts Slimline Visofold 1000 Bifold Doors?

New Slimline Sash ▷ 120mm Sightlines

Glaze in Seconds ▷ Quick Fit Clip in Bead

Flush Threshold Option ▷ 20mm Level Threshold

Fast Install ▷ Delivered Preassembled

High Security ▷ Multi Point Lock Mechanism

High Security ▷ 3* Cylinder

Thermally Efficient ▷ A-Rated Toughened Glass (standard)

Lead Time ▷ 10-15 Working Days

Prices From £1380.00 inc VAT & free delivery

Smarts Visofold 1000 Slimline Aluminium Bifold Door FAQs

Smarts Visofold 1000 Slimline Bifold Doors Explained

From parts, options and components, to measuring and installation guides, click through the tabs below to learn everything you need to know about Smarts Visofold 1000 Slimline Bifolding Doors before placing your order.

Expanded colour range.

At External Doors Online our Smarts Visofold 1000 Aluminium Slimline Bifold Doors are available in three standard powder coated colours, with the option of choosing a different colour for the interior to help you create the look that is perfect for your property.

We also offer an special range of woodgrain 9 foil woodgrain colours, to offer a complete match with our range of Deceuninck PVC windows. These colours include white, cream, agate grey, Chartwell green, anthracite grey, black, Irish oak, golden oak & rosewood.

Smarts Visofold 1000 Slimline Bifold Doors cottage

High Thermal Efficiency.

Each doorset carries 28mm double glazed argon-filled units incorporating soft coat toughened safety glass as standard, which naturally ensures that only a limited amount of heat escapes through the glass. With a suitable triple-glazed unit our bifold doors can achieve u-values as low as 1.4W/m²K, similar to our French and patio door ranges.

Smarts Visofold 1000 Slimline Bifold Doors integrated blinds

High Security As Standard.

Smarts Visofold 1000 Slimline Bifold Doors outhouse

One of the most important considerations when buying new windows and doors is security. Rest assured that our aluminium bifolding doors have some of the most effective locking systems available on modern bifolding doors. Our PAS24:2016 upgrade includes a large range of enhanced features such as anti-lift blocks and high security cylinders to truly safeguard your home

Exceptional Weather Performance.

Our bifolding door system utilises the latest polyamide thermal break technology creating a barrier between the cold outside and warm inside. Bifold doors also come with multiple rubber seals and draught excluders helping to ensure that nothing, but sunlight passes through the doors. The door has been tested to 750Pa (approximately 75mph wind speed) with no water leaks and minimal air leakage.

Smarts Visofold 1000 Slimline Bifold Doors brick

Slimline Low Profile Modern Frames.

Smarts Visofold 1000 Slimline Bifold Doors internal

At External Doors Online, our Aluminium Bifold Doors are manufactured with the highest quality slimline aluminium frames offering a slimline 120mm sightlines, allowing for uninterrupted views of your outside space, without compromising on strength.

All of External Doors Onlines Aluminium Bifold Doors are made bespoke to order, allowing you to create the perfect Bifold Door configuration for your opening. Although aluminium is lightweight and slimline, it’s durability creates robust bifold doors capable of fighting off the weather for many years to come.

Bifold Door Measuring Guide

The width and height of your the bifold door you need to order, is the structural opening size minus a fitting tolerances.

We recommend you allow a 10 - 15mm fitting tolerance between manufacturing sizes and the smallest width and height dimension (please see images).

Use a large spirit level and measure the cross corners of the aperture to ensure the opening is square and true.

Take three width and three height measurements and minus 10 - 15mm from the smallest measurement measured on each dimension to determine the actual required manufacturing size of your door.

E.g, Strutural opening 3015 x 2115mm, recommended size to order 3000 x 2100mm.

Please note that when ordering your bifold doors the overall dimensions includes all components e.g. cills and add ons.

How to measure your bifold doors

Brochure

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Specification Guide

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