ALUTECH ALT W72 HS
Window profile system ALT W72 HS
Brand ALUTECH
| Outer width of the frame | 72 mm | |
| Uf profile | 1.72 W/Km² | |
| Glass unit thickness | 50 mm |
| Outer width of the frame | 72 mm |
| U Factor of profile system (armoured if applied) | 1.72 W/Km² |
| Thickness of outer wall | 2 mm |
| Number of chambers in the frame | 3 |
| Number of chambers in the sash | 3 |
| Max width of a glass unit | 50 mm |
| No. of sealing circuits | 3 |
| Material | aluminium profiles |
| Type of system design (AD, MD) | MD |
| Turn constructions' fittings | yes |
| Tilt and turn constructions' fittings | yes |
| Turn balcony doors fittings | yes |
| Tilt and turn balcony doors fittings | yes |
| Fixed window light blocking | 81 mm |
| Sash window light blocking | 95 mm |
| Surface: painted | yes |
| Sound insulation | 48 dB |
| Burglary resistance EN V 1627, RC2 (WK2) | yes |
ALT W72 HS (hidden sash) window system is used for the production of panoramic and ribbon windows.
Air tightness Class А
Water tightness Class А (1100 Pa)
Wind load resistance Class А
Max sash weight up to 150 kg
Max sash height up to 2 450 mm
Max sash width up to 1 600 mm
Air tightness Class А
Water tightness Class А (1100 Pa)
Wind load resistance Class А
Max sash weight up to 150 kg
Max sash height up to 2 450 mm
Max sash width up to 1 600 mm
