Specific Data
| FTS | TECHNICAL DATA | |
| Parameter | Value |
| Roof pitch | 15-90° |
| Window U-value (U2) | 1.3 W/m²K |
| Glazing U-value (U2) | 1.0 W/m²K |
| Acoustic insulation Rw (U2) | 32 dB |
| Glazing unit (U2) | 4H-16-4T |
| Inert gas filling (U2) | argon |
| External glass toughened (U2) | + |
| Air inlet type (U2) | – |
| Number of varnish coats (U2) | 1 |
| Number of seals (U2) | 2 |
| Multi-point opening (U2) | + |
| Handle (U2) | Standard |
