Bi-Fold Door | Aluminium | Anthracite Grey 4 Pane

£4,248.47 Ex Tax: £3,540.39

Available Options

Market-leading thermal performance and comfortably meets the requirements of Building Regulations - Part L.


Traditional aluminium doors struggle to meet current legislation, forcing you to choose aluminium aesthetics and finish over thermal performance, giving you its innovative full-width thermal core. This unique composite construction creates its class's most thermally efficient folding sliding door. 

Description: Made-to-measure 4-panel bifold door with double or triple glazing.

Profile: 4 opening sashes inside the A-rated aluminium profile.

Dimensions: Four panes Bi-fold. Min Height 2020mm Max Height 2400mm, Min Width 2350mm Max width 4000mm

Glass: Standard 28mm Toughened glass 1.4 value or upgrade to 44mm Triple glazed with an impressive u-value of 1.0 - 75% better than a standard Bi-fold.

Opening Direction: Looking at the door outside the house, do you want it hinged on the left or the right? The two-pane can also be supplied as a French door.

Internal or external folding: Select if you'd like your door to fold internally or externally

Hardware: You can choose Matt black, Satin Silver or Brushed Graphite.

Frame Colour: You can choose from Pure White, Heritage cream, Jet Black or Anthracite grey at no extra cost.

Sash Options: Pencil Round, Decorative, Square or Chamfered.

Threshold: This door comes with a standard threshold. You can upgrade to Low Aluminium Threshold in the options above. Cill options are available.


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