Energy-efficient exterior doors


The ULTIMATE door line – the leaf and frame connection is flush on both sides and the whole product is made of composite materials. This innovative solution allows to meet even the most non-standard needs. The wide range of solutions, sizes and fittings as well as the attractive appearance of hidden hinges ensure unique aesthetic values without any compromises in terms of quality and long-term maintenance-free durability. ULTIMATE doors are valued for their modern and elegant minimalism.


Standard fittings for complete external doors from the ULTIMATE line:

  • 90 mm thick composite flush door leaf with a dedicated Real Wood composite door frame
    optionally with a SMOOTH surface, at extra charge;
    optionally at extra charge: in any combination of both surfaces;
  • 90×77 mm composite door frame with the same surface for the door leaf;
  • combination: both sides flush with the frame;
  • complete doors varnished with the highest quality varnish in the RAL palette or in one of several wood-like decors optionally without extra charge with the pearl or Galaxy effect, optional at extra charge: -varnishing in several configured colors;
  • Low aluminum threshold with a thermal insulation profile under the threshold;
    – optional with extra charge with a system of warm sub-threshold profiles;
  • three hidden hinges, 3D adjustable;
  • anti-burglary bolt system;
  • three-point anti-theft strip lock bolted with a handle, cylinder lock, or automatically;
  • frame strip, adjustable;
  • double, perimeter sealing system;
  • weather seal – an additional seal in the door sill;
  • version with glazing: four-pane glazing with a warm frame system


The world’s first, unique combination of a door leaf with a composite frame has properties that are unavailable in traditional solutions. The whole product is made of composite materials. Both sides are flush with the frame, stable, ultra-warm, in an unlimited catalog of solutions. Only available in the ULTIMATE line.

Handles and Handrails