Description
PVC window, door and balcony-door system with a straight-lined look on frame, sash and glazing beads (butt-jointed or mitered). It delivers excellent thermal and acoustic performance thanks to 78 mm-deep, six-chamber profiles and glazing capacity up to 48 mm. This series also features new gaskets that improve welding quality at profile joints. Passivhaus version available, certified for the warm-temperate category.
FEATURES
- Passivhaus transmittance – Uw ≥ 0.74 (W/m²K)
- Thermal transmittance – Uw ≥ 0.80 (W/m²K)
- Acoustic insulation – Rw up to 46 dB
- Air permeability – Class 4
- Water tightness – Class E1800
- Wind resistance – Class C5
- Reference test AEV 1.23 × 1.48 m / 2 sashes






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