DRE Otto 1

DRE Otto 1 combines outer MDF members with an internal structure of glued wood, MDF, and tubular chipboard filling. The framed interior leaf also includes 4 mm MAT DRE glass, bringing a glazed surface into the panel design. Its non-rebated edge and recessed-hinge preparation support a coordinated hinged assembly when paired with the appropriate frame. Otto 1 can be considered where the doorway needs both a substantial framed appearance and a pane that changes the visual connection between rooms. The frame surface, glass, and visible handle should be reviewed together. This helps the door relate to nearby furniture and wall finishes while keeping the selected pane an intentional part of the opening.

The standard MAT DRE glass gives the door one surface appearance, while transparent and see-through dark gray options provide alternatives. Choose the pane according to the view and visual separation wanted at the doorway. A clear section and a darker see-through section can relate differently to the room’s lighting and finishes, so the choice deserves more than a comparison of color names. The underlying framed construction remains part of Otto’s specification: outer MDF members surround the internal glued-wood and MDF frame with tubular chipboard. These materials describe a composite door construction. The collection’s visible finish and the internal structure serve different roles and should both be identified when the complete leaf is selected.

For a hinged Otto 1, DRE provides preparation for two recessed Estetic 80 hinges, with the hinges supplied in the selected frame. Magnetic lock choices include regular-key, bathroom, cylinder, and latch-only arrangements. A sliding leaf with preparation for a hook lock and/or pulls is also listed, and two-leaf assemblies are available separately. Single-leaf nominal width codes run from 60 to 100, while paired configurations use codes 120–180. The second leaf and meeting detail belong to that paired selection. Ventilation preparations and an additional recessed hinge are optional components. Settle the opening type, width, and lock function before ordering so the frame and fittings support the way the doorway will be used.

Specifications: Manufacturer: DRE, Poland; model: Otto 1; product type: framed interior door; edge: non-rebated. Outer structural members: MDF; internal frame: glued wood and MDF; filling: tubular chipboard. Standard glazing: 4 mm MAT DRE; listed alternatives include transparent and see-through dark gray glass. Hinged preparation: two recessed Estetic 80 positions; hinges supplied with the frame; magnetic lock chosen for the required function. Available configurations: hinged, sliding with its matching fittings, or a separately ordered two-leaf assembly. Nominal widths: 60–100 single leaf or 120–180 paired. The published starting amount is for one leaf; frame, handle, additional leaf, meeting detail, and any sliding mechanism complete the chosen configuration separately.