Okenní systémy HUECK LAMBDA WS 090 IS

integrated sash, highly thermally insulated, 90 mm profile depth - 15

Product and processing advantages

  • Consistent straight lines without visible glazing bead joints or external hardware for maximum transparency
  • Sturdy, long-lasting profile construction with 90 mm profile depth for inward opening windows
  • Glass thicknesses from 23-54 mm in the fixed field and 38-56 in the sash can be used – with standard gaskets for self-cleaning glazing as well
  • Extremely thermally insulated aluminium windows system on passive house level and optimised insulation zone with insulating bridges made of innovative compound materials
  • Production-optimised through few accessory items and use of the same parts
  • Compatible with HUECK Lambda DS 090 and DS 090 FD door series

System data

  • Realisable window sizes (max. width / max. height): 1600 mm / 2400 mm
  • Max. weight: 150 kg
  • Thermal insulation: Uf ab (standard elevation width): 1.0 (W/(m²K)
  • Burglar-resistance (DIN EN 1627): RC1, RC2 (WK2)
  • Soundproofing (DIN EN 20140) up to Rw value: 49 db
  • Water tightness (DIN EN 12208): class 9A
  • Air permeability (DIN 12207): class 4
  • Resistance to wind load (DIN 12210): class C4/B4
  • Mechanical load (DIN EN 13115): class 4