Bi-folding / Sliding Doors

Eurocell Aspect 
Bi-Folding Doors

Alutech Aluminium 
Bi-Folding Doors

Eurocell Aspect Bi-Folding Doors

As homeowners seek to improve their homes and inject that elusive 'wow' factor, the stunning bi-fold style of door has become an increasingly popular choice. Panoramic doors enable large glazed ‘walls’ to be created, flooding interiors with natural light and bringing the outside into the home. The concertina-style folding and sliding design enables the entire doorway to be opened up, seamlessly integrating indoor and outdoor spaces.

To help installers meet this growing demand, Eurocell developed Aspect – a high-performance, secure and visually stunning PVC-U bi-fold door system that’s designed for hassle-free fitting. Aspect offers all the aesthetic and functional benefits of timber and aluminium alternatives, but at a more affordable price. It incorporates a host of intelligently designed and precision engineered bespoke components that enable accurate, consistent, straightforward installation.

This high performing, purpose designed PVC-U system has smoother opening than other bi-folds on the market with bi-directional stainless steel roller track and wheels to deliver a superior gliding door operation. The unique D-handle engages top and bottom shoot bolts and are specially designed to prevent the bolts accidentally being engaged when the doors are open. The unique angled threshold drip trim is contoured to expel water and maintain excellent weather tightness, it can also be reversed to act as a head drip trim. In-built rollers provide a minimised threshold height as standard, the system has a flush fitting internal room dividing threshold available as well as a Part-M compliant threshold double ramp.

This system is easy and quick to install due to its simple on site adjustment, slim stepped outer frame which reduces mess and waste, adjustable roller sets so the doors can be easily jacked or lowered into position, snag free hinge fitting and dual compatibility gasket slots.

The Aspect bi-fold door achieves U-Values as low as 0.9 as well as being BBA certified, Secured by Design approved, BS6375 and PAS24 accredited.

  • Outstanding thermal performance, U-Values below 0.9 with triple glazing
  • Choice of 3 thresholds: - Standard, Flush fitting and Part M compliant double ramp
  • Wide range of contemporary colours and finish options, with patented features for superior looks
  • Max sash width per leaf is 1000mm
  • Intelligently designed and precision engineered components for easy, hassle free installation
  • 10 year guarantee for peace of mind

Alutech Aluminium Bi-Folding Doors 

Alutech Systems are one of the largest designers and manufacturers of Aluminium Systems in the world, priding themselves on providing outstanding design and specification to make aluminium products that really stand out. The Alutech bi-folding door can be used for both residential and commercial applications and is designed with fantastic aesthetics and insulation requirements delivering outstanding durability and reliability for every application.

The Alutech bi-folding door system offers minimal sightlines, only 120mm, which deliver maximum vision and has a market leading sash size at 1200mm wide. The system maximises security, weather proofing and insulation with PAS24 accreditation, testing to BS6375 and U-Values down to 1.4. These aluminium bi-folds are available in single or dual colour (to any RAL colour), offer 5 different handle finishes and a low threshold option to eliminate trip hazards.

  • 120kg per door leaf – providing for the largest openings
  • Panels of up to 3000mm high and 1200mm wide without having to
    upgrade rolling hardware
  • Above ground rollers
  • Engineering grade running rollers for a smooth and silky opening and closing operation
  • Thermal properties of down to 1.4 U W/m2K
  • Sightline 120mm or 133mm for maximum vision
  • PAS24 security rated
  • Tested to BS6375 Part 1 : 2009

More information

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Gemini UPVC Ltd - Unit K1, 
Westwood Industrial Estate, 
Arkwright Street, Oldham OL9 9LZ.

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Energy efficient windows to complement your home.

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Beautifully designed to create the perfect room with a view.

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Durable, secure and available in a wide range of styles and colours

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Clean lines and maintenance-free protection for your roofline.

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