S70v+ HW - System Description
Premium window in the 70 mm series with concealed sash and peak value of Uf = 1.7 W/m2K
- 4 chamber, coextruded hollow-chamber central gasket, glass rebate Insulation for improved thermal Insulation of the frame (HW = highly insulated)
- Symmetrical, stable structural design with identical corner and T connectors
- Thermally and structurally optimized winglet insulators with high-strength PA 6.6 fiberglass technology
- Glass bead made from reinforced PA 6.6
- Euro groove for free choice of hardware
- Surface mounted fittings up to sash weights of 170 kg; concealed fittings up to 150 kg
- Face width from 71 mm for tilt & turn windows
- Use of glass up to 46 mm in sash
- Soundproofing up to 47 dB (SSK 5)
Cross Section and Thermal Insulation:
