Aerodynamically effective opening area | as per calculation |
Functional safety | Re 1000 |
Functioning under load | SL 0 |
Functioning in low temperatures, Size and Weight dependent | T (-20) |
Stability under wind pressure | WL 3000 |
Resistance to heat | B 300-E |
Air permeability (EN 12207) | 3 (Special version BT 60: 4) |
Impermeability to driving rain (EN 12208) | 6 A (Special version BT 60: 7 A) |
Resistance to wind pressure (EN 12210) | C 2 (Special version BT 60: C 5) |
Sound protection (EN ISO 717-1) | TGL ISO 32 BT 60: 39 dB |
Heat transition coefficient (EN ISO 10077-1)* |
TGL ISO 24 BT 50: 1,70 W/m²K (with 2-times Insulation glazing), TGL ISO 32 BT 60: 0,99 W/m²K (with 3-times Insulation glazing), TGL ISO 32 BT 60: 0,91 W/m²K (with Vakuum-Paneel) |
* depending on Size and filling of the louvre window |