Loft character

With sliding door system PLANEO Loft

Fine lines of aluminium form filigree grid systems on the glass surface of the PLANEO LOFT glass door system. The design was inspired by the characteristic, factory-like fa├žade windows of the state Bauhaus in Dessau. However, PLANEO LOFT speaks a much more minimalist design language. The aluminium lines, so-called pilaster strips, are only 0.8mm wide and are applied directly to the glass surface. This means that the glass door does not have to be subdivided. The sliding door system gains in lightness and stability. The all-round, filigree frame profile that encloses the glass surface also serves as edge protection. PLANEO LOFT is available as a single or double-leaf system, as well as in a ceiling-high version or in special sizes.

Set content Planeo Loft

  • sliding door system PLANEO 120
  • grip rod pair PLANEO_GS 49011 
  • frame PLANEO AIR incl. glass door SNOWWHITE_501 with aluminum strips on the glass surface

PLANEO LOFT was developed in Blaustein. It's a shade more in the direction loft character. New areas are reminiscent of lattice windows of old industrial buildings. Individual solutions are possible.

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Planeo Air

A narrow, fine frame made of aluminium outlines the glass surface of the multi-award-winning PLANEO AIR system. The 6mm wide frame profile not only creates exciting contrasts, it also serves as functional edge protection. The matching handle strip is also minimalist. It looks like a fine, graphic line. The filigree design is only possible because there is no need to drill holes in the glass. The SENSA by GRIFFWERK adhesive technology is used to apply the handle strip to the glass. No drill holes are required for the glass door itself either. This minimises effort, costs and sources of error. PLANEO AIR is available as a single-leaf and double-leaf sliding door system. Special dimensions can also be realised.

Product features Planeo Air

  • PLANEO AIR is a design variant for the PLANEO 120 premium sliding door system.
  • A 6 mm wide aluminium frame profile encloses the glass edge.
  • Wall or ceiling mounting
  • For ESG and VSG 8 and 10 mm
  • 1 and 2-leaf sliding door systems
  • Maximum glass door size: 1400 x 2500mm
  • Available in standard and special sizes

New generation loft doors

A classic loft door is understood to be a heavy steel and glass construction that is closely based on historical predecessors. GRIFFWERK has reinterpreted the loft door. It now not only looks more modern, but also has many other advantages:

Loft door systems in comparison


  • System construction, special dimensions possible
  • Can be ordered with other doors from specialist dealers
  • Frame made of lightweight aluminium
  • Hardly any additional weight
  • Modern, light appearance due to frame

Conventional steel-glass systems

  • Expensive individual production
  • Production via locksmiths
  • Long production and delivery times
  • Frame made of welded steel
  • High weight, therefore problems
  • Massive, dominant appearance

Matching handle strips

Handle bars of the PLANEO system look like modernist sculptures and are the perfect complement to loft and industrial style. Very characteristic: the formal reference to semi-finished products such as round profiles. They are typical of the beginning of industrialisation and bring with them their own aesthetic. Find out more about the PLANEO handle bars here.