UniFold HI

U-values from 0.8 W/m2K
Slimline 110mm sightline
Up to 1.2m x 3m per panel
Certified PAS24 Option Available

UNIFOLD HI Aluminium Bifold Door System — Supplied & Installed by Ideal Glass

The UNIFOLD HI has been designed with both homeowners and professionals in mind. It provides excellent flexibility with a range of opening configurations and is suitable for large or small apertures. With panel sizes up to 1200 mm wide and 3000 mm high, the system can create dramatic glazed walls that fold away seamlessly, connecting inside and outside spaces. Slim aluminium profiles ensure maximum glass area, flooding interiors with natural light and creating a bright, airy atmosphere.

One of the key strengths of the UNIFOLD HI is its exceptional performance. With U-values from just 0.8 W/m²K, it easily meets and often exceeds modern energy efficiency standards. Advanced weather testing ensures high resistance to wind, water, and air infiltration, meaning this bifold system is as reliable as it is stylish. For homeowners looking to combine comfort, performance, and elegance, the UNIFOLD HI aluminium bifold is an unbeatable choice.

Slim, Modern Design

A hallmark of the UNIFOLD HI is its slim aluminium frame design. The narrow sightlines create a sleek, modern look while maximising glass area for uninterrupted views. Whether your property is contemporary or traditional, the minimalist design integrates seamlessly and adds a touch of architectural sophistication. The system also offers a wide variety of finishes, including over 150 RAL colours, dual-colour options, textured coatings, and even wood-effect finishes, ensuring you can tailor the look to perfectly match your home.

Flexible Opening Configurations

Flexibility is built into the UNIFOLD HI bifold door system. It can be specified in configurations ranging from two panels up to seven, folding to the left, right, or split to suit your space. This makes it suitable for everything from compact openings to expansive garden entrances. Whether you want a simple two-panel solution or a wide-span bifold that creates an open wall effect, the UNIFOLD HI adapts to your design and lifestyle requirements.

Outstanding Thermal and Acoustic Performance

Energy efficiency is at the heart of the UNIFOLD HI. With U-values as low as 0.8 W/m²K, it helps reduce heating bills and maintain a comfortable indoor temperature all year round. The system is also engineered for acoustic insulation, helping to cut out external noise and create a quieter, more peaceful interior environment. This makes it ideal for urban locations or homes near busy roads, as well as for anyone seeking a calm and energy-efficient living space.

Reliable Security and Durability

Security is a top priority with the UNIFOLD HI. The system is designed to meet stringent PAS 24 and Secured by Design standards, giving homeowners peace of mind that their property is well protected. Robust multi-point locking systems and high-quality aluminium profiles ensure long-term strength and resistance to forced entry. Combined with its excellent durability and low-maintenance finish, the UNIFOLD HI is a system that will look great and perform reliably for years to come.

Effortless Operation

Despite its strength and size capabilities, the UNIFOLD HI offers remarkably smooth operation. Precision-engineered rollers and tracks mean each panel glides effortlessly, folding neatly away without noise or resistance. This effortless performance ensures that even large panels can be opened and closed with ease, making the system practical as well as stylish.

Key Features at a Glance

Slim aluminium frames with contemporary styling
Panel sizes up to 1200 mm wide and 3000 mm high
U-values from 0.8 W/m²K for energy efficiency
Wide choice of colours, textures, and finishes
Configurations from 2 to 7 panels
PAS 24 and Secured by Design certified security
Smooth, effortless folding operation
Manufactured locally with showroom viewing available

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Burglar resistant up to RC2

Delivering enhanced security with robust locking and reinforced profiles, ensuring reliable protection against forced entry while maintaining a sleek, modern bifold design.

Opened Effortlessly

The Schüco AS FD 75 bifold doors open effortlessly with smooth, precision-engineered hardware. Each panel glides and folds with ease, creating a seamless, user-friendly transition between indoor and outdoor spaces.

Thermal Efficiency

Delivers exceptional thermal efficiency, with U-values as low as 0.8 W/m²K. This advanced insulation keeps your home warm in winter, cool in summer, and reduces energy costs.

Ideal Glass Reviews

Ideal Glass have a fantastic reputation in the local area, we work very hard to maintain this by ensuring our customers complete satisfaction. We firmly believe that the measure of a glazing company should be its number of negative reviews, and not just its positive reviews.

At the point of writing this, and hopefully indefinately we have ZERO negative reviews. We achieve this by relentless after care, doing our utmost to make our customers happy regardless if its before, after or 5 years later than you raise a concern with Ideal Glass.

This section contains links to our reviews on external websites. Simply click on the on the logos to see our great reviews around the web.

Unifold HI - Bifold Door Installation Hitchin

Unifold HI - Bifold Door Installer Stevenage

Unifold HI - Bifold Doors Balustrades Harpenden

Unifold HI - Best Bifold Door Installer St Albans

Unifold HI - Folding Sliding Doors Harpenden

Unifold HI - Corner Bifold Doors Harpenden

Unifold HI - White Aluminium Bifold Doors Harpenden

Unifold HI - White Bifold Door Installation In St Albans

Unifold HI - Best Bifold Door Installer Hertfordshire

Unifold HI - Aluminium Bifold Doors Watford

Unifold HI - Bifold Door Installer Hatfield

Unifold HI - Bifold Door Installer St Albans

Unifold HI - Grey Aluminium Bifold Doors Hatfield

Unifold HI - Bifold Door Installation Stevenage

Unifold HI - Anthracite Bifold Door Installation Hertford

Unifold HI - Bifold Door Installer Welwyn

Unifold HI - Bifold Door Installation Watford

Unifold HI - Black Aluminium Bifold Doors Hertfordshire

Unifold HI - Bifold Door Installation Harpenden

Unifold HI - Bifold Door Installation St Albans

Unifold HI - Black Aluminium Bifold Door Installation Astralgal Bars

Unifold HI - White Aluminium Bifold Doors

Unifold HI - White Unifold HI Bifold Doors

Unifold HI - Black Bifold Door Installation Hertfordshire

Unifold HI - Corner Bifold Door Installer

Ideal Glass - Which? Trusted Traders - Hertfordshire Trading Standards

Ideal Glass - St Albans Chamber of Commerce

Ideal Glass - Insurance Backed Guarantee - PWF

Ideal Glass is FENSA registered

A FENSA certificate isn’t just a nice-to-have, it’s a need-to-have. Because the certification means you’re working with a professional company that will meet two legal requirements and provide you with an important level of protection. Most people haven’t the time, knowledge or inclination to check these three things themselves. So, what are they?

A FENSA certificate is your assurance that the installer who fitted your windows or doors has complied with Building Regulations. It also means that your installation(s) will have been registered with the Local Council. These are legal requirements and proof of them is essential when selling your home.

In addition, FENSA certificates issued after 6 June, 2014 verify that the installer’s warranty is insured. Reassuring to know if anything goes wrong, and the business gets into trouble.

So remember: you’re not just asking for a FENSA certificate. You’re asking if that window or door installer you’re thinking about using is professional, will comply with Building Regs, register your installation, and offer an insured warranty.

That’s why we say the FENSA certificate is all the proof you need of a job done right.

VIEW OUR FENSA CERTIFICATE

Areas that we work

Ideal Glass work on a variety of domestic & commercial glazing projects in & throughout the South East UK.

Unifold Hi in Hertfordshire

Unifold Hi in St Albans

Unifold Hi in Bricket Wood

Unifold Hi in London Colney

Unifold Hi in Harpenden

Unifold Hi in Stevenage

Unifold Hi in Watford

Unifold Hi in Hatfield

Unifold Hi in Hitchin

Unifold Hi in London

Unifold Hi in Welwyn Garden City

Unifold Hi in Hertford