- 75 mm overall depth, highly thermally insulated
- CD = Classic Design, with bevelled outer contour
- RD = Rounded Design, with round outer contour
- Thermal insulation: Uf ≥ 0.86 W/m2K
- Burglar resistance (EN 1627 et seq.): up to class RC3
With its attractive design variants, the HUECK Lambda WS 075 CD/RD aluminium window system opens up additional design options for planners and architects. This series enables stylish and harmonious overall solutions by combining a bevelled (CD = Classic Design) or rounded (RD = Rounded Design) outer contour with matching inner glazing beads.
Product and processing advantages
- Stable profile construction with a construction depth of 75 mm for inward opening windows
- Narrow profile views of the window frame/sash combination from 115 mm
- Glass thicknesses up to 63 mm can be used, with seals for self-cleaning glazing
- Aluminium window system with high thermal insulation and optimized “Lambdatherm” insulating zone with insulating bridges made of innovative composite materials
- Optional use of concealed or tried-and-tested surface-mounted window fittings
- Interior and exterior views can be designed differently
– from gentle curves to consistent straight lines
- Production-efficient thanks to fewer accessories and component sharing
- Compatible with the HUECK Lambda DS 075 door series and the HUECK Volato SLS 075 and SLS 075 CS sliding door series.
System data
- Thermal transmission coefficient (EN 10077-2): Uf ≥ 0.86 W/m2K
- Air permeability (EN 12207): class 4
- Water tightness (EN 12208): class 9A
- Wind-load resistance (EN 12210): class C5/B5
- Mechanical stress (EN 13115): class 4
- Long-term reliability (EN 12400): class 3
- Burglar resistance (EN 1627 et seq.): up to class RC3
