Spectral 45
Window profile system Spectral 45
Brand Spectral
| Outer width of the frame | 45 mm | |
| Uf profile | 7.2 W/Km² | |
| Glass unit thickness | 30 mm | |
| System production accomplishment | 2009 year |
| Outer width of the frame | 45 mm |
| U Factor of profile system (armoured if applied) | 7.2 W/Km² |
| Number of chambers in the frame | 1 |
| Number of chambers in the sash | 1 |
| Max width of a glass unit | 30 mm |
| No. of sealing circuits | 2 |
| Material | aluminium profiles |
| Type of system design (AD, MD) | MD |
| System production accomplishment | 2009 year |
"Cold" aluminum system with filling from 4mm to 30mm.
Installation width 45 mm.
Installation width 45 mm.
