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aluminium bi-fold doors Maintenance

Aluminium Bi-Fold Doors

We supply the best aluminium bi-fold doors for trade using the Smart Visofold 1000 series. Easy to sell, simple to install and at a price you can afford.Enhance space, increase light and create a welcoming space with our stunning aluminium bi-fold doors.

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The Visofold series of aluminium bi-fold doors offers impressive opening apertures that create a seamless link between internal and external areas. With their potential to open up entire walls to beautiful views and natural sunlight, our aluminium bi-folds are simply irresistible to all homeowners, blending effortlessly into any property type.

Impressive Opening Apertures

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Suitable for both residential and commercial applications, our trade bi-fold aluminium doors are available in a wide variety of configurations. Whether they are used as an alternative sliding door, as part of a conservatory or used within a commercial project, our aluminium folding doors are sure to make an impressive and memorable impact.

Designed For All Properties

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Your customers can enjoy an easier path to the outside thanks to the Visofold’s ultra low-threshold. All doors have the option of either low thresholds or unimpeded, easy access and rebated thresholds. The system can lower threshold heights by up to 25mm, giving a smoother transition between spaces for wheelchair and pushchair users.

Lower Threshold For Smooth Transition

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Our aluminium bi-fold doors offer super slim sightlines which result in wide and enticing views. Our system also features integrated trickle vents to maximise style and light for an aesthetically pleasing door frame that doesn't falter in performance.

Slim And Sleek Sightlines

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

The Visofold aluminium bi fold door features a polyamide thermal break which enhances the thermal performance of the profile as well as improving the overall U-Value, it's never been easier to offer a warmer home to your customers.

High Thermal Performance

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Our aluminium profiles are built with EPDM high quality gaskets and weather brushes to enhance weather resistance. The Visfold series complies with the requirements of Building Regulations Document L 2010, eliminating draughts and water ingress throughout.

High Quality Gaskets

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Provide your customers with better security with multi-point lock mechanisms on main opening sashes, shoot-bolt locking on floating mullions and advanced hardware to suit any application, both commercial and residential. These locks are fitted into an inherently strong aluminium profile to ensure the high standard of security is consistent across the whole door frame.

Increased Security

Secured by Design Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

You can change the feel of a room as you please with our bi-folding sliding doors. Our aluminium bi-folding doors have the ability to transform your home, providing you with total versatility and flexibility to open up rooms.

Transform Your Home

Aluminium Bi-Fold Doors

These doors fold back to inches of opening providing you with a seamless entrance between rooms or to the outside.Our aluminium bi-fold doors will make your room feel bigger, brighter and more spacious.

Enjoy More Space

Aluminium Bi-Fold Doors

Our sleek aluminium bi-folding doors will give you a room with a view, providing slim sightlines and a huge glazed area. They give you more glass and less frame which allows for lots of natural light and wide open views to the outside.

A Room With A View

Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Our bi-fold doors look stunning both inside and out, adding a wow-factor to any home. What’s more, because we offer a wide variety of colour choices, including dual colours, we’re sure we can supply you with a bi-fold systems to match any taste.

Beautiful Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors

Configurations include left to right and right to left with either square or rounded edges. All doors are fitted with a secure locking system with a domestic style ‘lift up’ handle for smooth access.

Flexible Configurations

Aluminium Bi-Fold Doors

Aluminium Bi-Fold Doors Features

Securing market leading standards of performance and quality, we use the Visofold 1000 aluminium profile from Smart Architectural Aluminium across our aluminium bi-fold door range.

The exceptional features of this profile include:

  • Reduced sightlines due to a sleek, slim and stylish profile design.
  • ‘Lift up’ domestic style handle available for the lock mechanism.
  • Fabricated using mitred corners for a more efficient build.
  • The option of either a square or rounded edge aesthetic.
  • Our bi-folds can be configured to open in, open out, stack from the left or the right, open in the centre, end or in between
  • Available with standard threshold with an up stand of 31mm or a low threshold version with ramps at only 15mm
  • High quality EDPM rubber gaskets and weather brushes to aid weather proofing
  •  Robust stainless steel rollers for smooth and effortless operation
  • High security hook bolt locks and one piece keeps on main opening sashes, and shootbolt locking on floating mullions
  • Magnetic door clips are available to secure open door sashes
  • Head vents are available for background ventilation (must be fitted into frame extensions)
  • Integral blinds available for double glazed units
  • Handles available in white, chrome and black; door hinges available in white or black
  • Our aluminium bi-folding doors are designed to open out or open in as single or double doors. They can be internally or externally beaded with a choice of optional sidelights.

• 28mm double glazed units achieve a U value of 1.8 W/m²K
• 36mm triple glazed units available, with a U value of 1.4 W/m²K
• Polyamide thermal barrier to reduce heat loss and improve thermal performance
• Upgrades to self-cleaning or other specialist units are available

If you’re thinking of introducing aluminium bi-folds into your range of products, we’ll offer all the technical information and support you need to make sure your installations run smoothly.

Marketing support is also available, to give you a head start and help you take advantage of this market trend.

Colour Options

KL9010
KL9010M
KL1015M
KL9001
KL8014
KL8019
KL3004M
KL5011M
KL6009M
KL9006M
KL9007M
KL7016M
KL9005M

Hardware Options

White
White
Gold
Gold
Chrome
Chrome
Bright Bronze
Bright Bronze
Silver
Silver
Satin Silver
Satin Silver
Black
Black
Antique Black
Antique Black
Gold
Gold
Chrome
Chrome
Bright Bronze
Bright Bronze
Brushed Chrome
Brushed Chrome
Black
Black
Antique Black
Antique Black

Aluminium Bi-Fold Door Prices

Contact us for free aluminium bi-fold door prices. Sternfenster offer affordable prices for homeowners and competitive prices for trade customers.

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Aluminium Bi-Fold Door Prices

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