HUECK LAMBDA WS 075 IS

integrated sash, highly thermally insulated, 75 mm profile depth

Product and processing advantages

- Consistently straight without visible glazing bead joints or exposed fittings for maximum transparency
- Stable, durable profile construction with a profile depth of 75 mm for windows opening in
- Glass thicknesses between 12 and 46 mm in the fixed field or between 16 and 54 mm in the sash with standard Gaskets, also for self-cleaning glazing
- Highly thermally insulated Aluminium window system according to passive house standards and optimized Lambdatherm insulating zone with insulating Bridges made of innovative composites
- Optimized production thanks to fewer accessories and use of identical parts
- Compatible with the door series HUECK Lambda DS 075 and DS 075 FD

System data

- Thermal insulation: (EN 1077-2): Uf ≥ 0,89 - 2,5 W/m²K
- Air permeability (EN 12207): class 4
- Water tightness (EN 12208): class 9A
- Resistance to wind load (12210): class C4/B4
- Mechanical load (EN 13115): class 4
- Burglar-resistance (EN 1627): RC 1 N - RC 2