Window Series

Innovative and modern window system with  construction depth of 80 mm. As with the proven GWD 070 window series, the modular system design and the common parts were  systematically adjusted here. It can be adjusted to the user’s requirements from thermally insulated to highly thermally insulated level and also to passive house level with simple additions.

  • Thermally insulated window series with peak value of Uf = 1.3 W/m2K.
  • Highly thermally insulated premium window series with peak value of Uf = 1.0 W/m2K.
  • Passive house window system with a peak value of Uf ≤ 0.8 W/m2K.
  • 5-chamber,coextruded hollow chamber central gasket, glass rebate insulation for im-proved thermal insulation.
  • Thermal and structural high-end insulators in GUTtherm material technology.
  • Eurogroove for free choice of hardware.
  • Surface-mounted fittings up to sash weights of 300 kg; concealed fittings up to 180 kg.
  • Use of glass up to 65 mm in the sash, 55 mm in the fixed panel.
  • Burglar resistance RC 1N, RC 2 and RC 3 in accordance with DIN EN 1627.
Water tightnessWater tightnessE1050
Air permeabilityAir permeability4
Wind loadWind loadC5 / B5
Operating forcesOperating forces1

Representation Passive House Viability Performance

1 Element size: 1.230 mm x 1.480 mm | Ug value: 0,6 W/m2K | Glass spacer: Swisspacer Ultimate