French Doors

Elegant and practical way to open your living room.



French Door is an elegant and practical way to open up you living area and allow wide access to the outside. French doors can be supplied in open IN or open OUT configuration to meet specific requirements and are available in a variety of options.

Available in fully welded frame option and 20mm thermally broken low threshold to meet thermal bridging and insulation requirements.

French doors are fitted with an master (active) sash and slave (inactive) sash. The master sash will operate in the same way as the entrance door: open the door by pressing the handle down from the middle position until the latch releases and the door opens. To close simply push the door until closed and lift the handle up to engage the additional locking points and cams. Insert key and turn to engage. To deadlock the door you must raise the handle as far as it will go before turning the key. If the handle is not raised sufficiently the door will not lock.

The active sash should always be opened first and closed last.
Slave sash operated via a concealed lever handle.


French doors offer high performance, thermal efficiency, security and style.

  • Energy Efficiency:
    French door feature multi pint locking and double-glazed or triple-glazed panels that enhance insulation and reduce heat loss.
  • Sound Insulation:
    The multi-point locking system and tight seal of hinged doors help to reduce noise transmission from outside, providing a quieter indoor environment.
  • Safety and Security:
    French doors offer high security which comes in the form of a multi-point locking system - on both the primary master sash and slave sash.
  • Easy Maintenance
    With just a simple wipe-down using a mild detergent and water, these doors will retain their pristine appearance for years to come. All locks and hinges should be lubricated using a non-acidic mineral oil at least twice a year.
  • Customization Options:
    French doors are available in a variety of styles, with multiple glazing options and a choice between inward and outward opening. We can tailor them to your needs.
  • Ideal solution for Passive House
    Hinged doors excel in providing superior airtightness and insulation. Their multi-point locking system, combined with rubber seals, ensures minimal air leakage, crucial for maintaining the controlled indoor climate of Passive House.


The installations are done quickly, with an experienced and qualified team that performs the service satisfactorily, with quality and extremely technical.

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