HUECK LAMBDA WS 075

highly thermally insulated, 75 mm profile depth

Product and processing advantages

- Sturdy profile construction with 75 mm profile depth for windows opening in
- Narrow profile faces of the fixed frame-sash combination from 90 mm
- Glass thicknesses up to 63 mm can be used, with standard Gaskets for self-cleaning glazing as well
- Aluminium window system with a high level of thermal insulation and optimised 'Lambdatherm' insulation zone with insulating Bridges made of innovative composites
- Optional use of concealed window hardware or established exposed hardware
- Differently designable interior and exterior views – from gentle curves through to consistent rectilinearity
- Production-optimised through few accessories and use of the same parts
- Compatible with the door series HUECK Lambda DS 075 and DS 075 FD

System data

- Thermal transmittance: Uf ≥ 0,86 W/m2K
- Water tightness: (EN 12208): Class 9A
- Air permeability (EN 12207): Class 4
- Resistance to wind load (EN 12210): Class C5/B5
- Mechanical stress (EN 13115): Class 4
- Burglar resistance (EN 1627): Classes RC1N, RC2N, RC2 and RC3