English windows and doors – aluminium

Sliding windows

The lift and slide system with thermal insulation is designed for external installations.


  • suitable for building large structures, up to 8 leaves
  • high insulation against weather conditions
  • compatibility with automatic drives
  • corner connection with moving column
  • suitable for low threshold doors – no architectural barriers, different thermal insulation variants, depending on the insulation inserts in use
  • in the PLUS version, a frame heat transfer coefficient, Uf, from 2.1 W/m2K
  • in the warmest HI version, a frame heat transfer coefficient, Uf, from 1.8 W/m2K


  • Aluminium shapes made of aluminium, EN AW-6060 PN-EN 573-3 state T66 as per PN-EN 515 and meeting the PN-EN 12020-1 requirement
  • Synthetic rubber gaskets made of EPDM as per PN-EN 12365-1 and TPE as per DIN 16941R3
  • Frame depth 160/154 mm for two tracks, 247/241 mm for three tracks
  • Leaf depth 67 mm
  • Maximum leaf dimensions L 3300 x H 3000 mm, L 2300 x H 3500 mm
  • Maximum leaf weight 300/400 kg
  • Infill glass unit or other infill, thickness: 12–49 mm
  • Air permeability class 4
  • Water sealing class 9A
  • Wind load resistance class C3/B5
  • Thermal insulation, Uf, from 1.8 W/m2K, Uw = 1.0 W/m2K (L 2400 x H 2400 mm, Ug = 0.5 W/m2K, double chamber glass pane).

Surface finish methods Coating with polyester powder paints meeting Qualicoat requirements, RAL colours available; natural and colour anodising – meeting Qualanod requirements; painted to wood “colour” – the surface finish meets high corrosion protection requirements.

Burglary protection class RC2 as per PN – EN 1627

Jesteśmy na rynku od 1997 roku

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