Alu-One 68 BF

The system offers freedom and flexibility to design combinations of large transparent surfaces that open in various possibilities without visible boundaries, compliant with the requirements of contemporary architecture. The highly competitive and seemingly endless transparent alternatives all come with superior levels of performance and efficiency.

The slim vent profiles minimize the visible width of the midsection to 131 mm and the frame to 100 mm allowing elements of up to 7 meters wide with a maximum height of 2.4 m in a walled surface. 

The already slim profile elements come in every conceivable colour to further minimize visibility and can be provided with separate internal and external colour options to match and blend with any building appearance.

The folding system is designed to be smoothly opened and closed within seconds and with comfort and ease, inviting external spaces and views into the building as and when required.

Combining creative design, comfort, safety and space efficiency the new Alu-One™ 68 BF offers also a price competitive solution while answering the needs of sophisticated contemporary architecture.

Alu-One™ 68 BF can accommodate the following opening types:

  • Open in and open out doors
  • Single traffic  door (in certain configurations)


  • Smooth and easy operation due to rollers and folding hinges
  • Sash hinges with secure cleaning position
  • Efficient stop thanks to few, read-to-assemble components
  • Easy-to-operate (lockable) one-hand handles
  • 2 to 7 vents with weights up to 90 kg/vent
  • High performance EPDM gaskets
  • Glazing: 12 mm to 55 mm triple glazed units
  • Can be used on projects where Lifetime Homes is specified
  • Available in single and dual colour powder coat, or  anodised finish
  • Manufactured under ISO9001 quality management system
  • CE marked


Frame depth: 68 mm
Sash depth: 68 mm
Min. visible width 100 mm
Glass thickness: 12 - 55 mm
Gaskets: EPDM
Type of insulation: simple poliamide strip
Insulation depth: 23/27.5/32 mm


Air permeability: max. Class 4
Water tightness: max. Class 9A
Resistance to wind load: max. Class C2
Burglar resistance RC2


Brochure information about current system