Bi-Folding Doors

The Thermofold Bi-Folding Door, ensures we maximise the glazed area.
With an intelligent design, engineered for quality fabrication and ease of installation.
Thermofold is a thermally broken system, to ensure that it can meet and exceed current building regulations.
This system uses high-quality components, to ensure the products durability.
With an innovative gasket design, our gaskets are unique and ensure ease of glazing.

• Range of configurations available.
• Half rollers available for even panel number configurations.
• Choice of glazing thickness’ available.
• Square or Curved Sash options.
• Square or Bevelled beads.
• Internally beaded for security.
• Open In and Open Out doors available.
• Dual Colour Doors Available.
• “Master” doors with 5 point locking available.

Thermal efficiency
Lowest Achievable U-Value – 1.5

Aluminium is extruded in accordance with BS EN 755 Part 1-9:2008 and BS EN 12020-2:2008
Polyester Powder Costing material is produced in accordance with BS EN 12373