Sheerline Prestige Bi-folding Doors
Stunning prestige bi-folding doors ranging from 1 to 7 panes wide that brighten your home with an abundance of natural light.
Bringing an improved sense of space and creating panoramic views that can transform interiors.
Key Features
1.4 U-value W/(m²K) Double glazed 1.0 U-value W/(m²K) Triple glazed*
Slim Sightlines 110mm sash to outer frame
Part L compliant
Configurations Single French Folding up to 7 pane
Four threshold options
With 5-point locking and double deadbolts
Paint finish guarantee – 25 years
10 year Manufacturers Warranty
MAX Height 2.6m Width 6.5m
Bring the outside in
Sheerline Prestige bi-fold doors are designed to create a smooth transition between your garden and interior space, effectively softening boundaries and enhancing the feeling of openness in your home. Crafted from slim, elegant aluminum, these doors allow natural light to flood your interiors, even when closed.
No matter the style or configuration you choose, Prestige bi-fold doors will ensure your living space remains bright and welcoming.
Balanced Aesthetics
Prestige bi-folds enable you to open up and transform your home. Providing that all important flexibility to enjoy your indoor and outdoor space as one. Combining the refined, architectural look of aluminium and the latest thermal and security technology, leaving you with beautifully balanced bi-folding doors. Custom designed single rollers eliminate the need for floating mullions ensuring that whatever your style of door, our bi-folds have consistent 138mm sightlines between sashes, creating our trademark balanced look.
Threshold Options
Four threshold options all feature fully weather-sealed rebates that keep the worst of the British weather safely outside. These rebates also ensure doors aren’t over-centred during operation, helping locks to engage correctly. Our doors also feature clever concealed drainage, eliminating the need for unsightly drainage cover caps.
All in all an excellent job well done. The new bi-fold doors look really good!
Configurations
Up to 7 panes wide in a variety of styles. Depending on the layout of your room you can choose to have your doors split, left and right, or have them all sliding to one side. Think about Including a single ‘traffic’ door in your configuration, as it’s a great way to create an everyday entrance for when the weather’s not so good. Also available as single and French Doors.
Featuring Our Unique Thermal Technology
Clean, crisp lines on the outside hide away our innovative Thermlock® multi-chamber thermal design, helping keep you and your property well insulated against the worst of the UK weather. Their insulating chambers act as a thermal break and work in conjunction with high performance glazing to create class leading thermal performance, far superior to traditional polyamide thermal breaks.
Outstanding security built into every bi-fold
With 5-point locking and double deadbolts, every element of the Prestige bi-fold has been designed to keep you and your home secure. We also use full length security interlocks on appropriate styles to protect your home from would-be intruders. These bind the sashes tightly together if attacked.
Bespoke Winkhaus ‘Thunderbolt’ locking
French passive doors include an integral finger pull lock, eliminating the need for a second handle – continuing the clean, minimal Sheerline aesthetic. An innovative mishandling device also ensures doors are locked in the correct order.
Colour Options
12 standard colours in our hard wearing powder coated finish.
FIND MATCHING WINDOWS
We offer a wide range of complementary windows, designed around our core chassis to ensure everything matches perfectly, and performs to the same exacting standards.
Helpful guides
The Buyers Guide to Bi-Fold Doors
Your Questions Answered
Making the best bi-fold door choices for your home
Latest projects
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Frequently Asked Questions
If you require any support, please don’t hesitate to review our FAQ’s below or drop us a message on our contact form here
What materials are Prestige Bi-folding Doors made from?
Prestige Bi-folding Doors are typically crafted from high-quality aluminium, known for its strength, durability, and slimline appearance. The aluminium is often thermally broken to enhance energy efficiency and reduce heat transfer.
Are Prestige Bi-folding Doors energy-efficient?
Yes, they are designed with thermal efficiency in mind. Most models include double or triple glazing options and thermal breaks within the frame to meet or exceed energy performance standards, helping to keep your home insulated year-round.
Can Prestige Bi-folding Doors be customised to fit my space?
Absolutely. These doors are highly customisable in terms of size, configuration (number of panels), colour finishes, and glazing options, allowing homeowners to tailor the design to suit specific architectural and aesthetic preferences.
Come and explore…
Aluminium Bi-fold Doors, Sliding Doors, Contemporary Glazing, Aluminium Heritage Windows and Traditional Steel Replacement Doors
