The INOWA system is intended for the production of hinged sliding doors with an integrated fixed part. INOWA is a system characterized by excellent thermal (Uw ≥1.1 Wm² / K) and static characteristics (class C5 / B5). INOWA is a profile system with interrupted thermal bridge, basic installation depth of 156 mm. Interruption of the thermal bridge is achieved with polyamide strips of 32 mm for the frame and 30 mm for the wing. In order to further improve the thermal characteristics of the profile, profiled XPS rods (extruded polystyrene - ʎ = 0.035 W / mK) are installed in the profile chambers and such profiles are given the letter F. Unlike other sliding and lifting-sliding systems, Inowa has parallel movement of the sash in relation to the frame +/- 8mm, with internal and external sealing along the entire circumference of the sash, which enables superior characteristics in terms of air permeability, watertightness and resistance to wind loads. Sealing was performed with EPDM seals. The system is compatible with facade systems. Possibility of performing hidden drainage of water from the frame.

Technical characteristics of the system:

  • frame depth: 156 mm
  • wing depth: 70 mm
  • filling depth: up to 46 mm
  • polyamide strips: 30 and 32 mm
  • max. wing weight: 200 kg
  • air permeability: EN 12207 (class 4)
  • watertightness: EN 12208 (class E1050)
  • wind resistance: EN 12210 (class C5 / B5)
  • noise protection: DIN 4109
  • burglary resistance: EN 1627 (RC2)
  • calculation of Uw coefficient: DIN EN ISO 10077-2 (≥1.1 Wm² / K)
  • base material: EN AW-6060
  • polyamide tape material: PA66 GF25
  • sealing material: EPDM
  • surface treatment: DIN 17611
  • quality control: DIN EN ISO 9001


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