Technical Details

Features & Performance

Aluminium bi-fold doors are excellent value for money providing quality at an affordable price. Using the natural strength of aluminium, these doors are designed to maximise the amount of glass and minimise the amount of frame. Providing panoramic views and allowing an abundance of natural light to flood the room, our bi-fold will transform a once bland and dingy room into a bright and inviting contemporary space, in which to live and entertain.


  • Attractive, slim-line profiles offer reduced sightlines
  • Profiles available in either square or rounded edge options
  • Fabricated using mitred corners
  • Lock mechanism available with domestic style ‘lift- up’ handle and an adjustable, one-piece keep
  • Manufactured using Smarts punch tooling


  • U-Value: 1.5 W/m2K using a 1.0 centre pane
  • Air: Class 4, 600Pa
  • Water: Class E, 750Pa
  • Wind: Class 4, 1800Pa
  • Document L Compliant
  • Security: PAS 24: 2012