Width of heat insulation strip: 20
Glass configuration: 6Low-e+12A+6
Insulation performance [w/(m k)]: 2.4
Corresponding energy consumption level: -
Water tightness (Pa): 6
Air tightness [m3/(m h)]: 8
Wind pressure resistance (KPa): 9
Sound insulation performance (dB): 33
Compatible fire integrity (t/min): /
Open fan width range: 850mm-1000mm
Open fan height range: 2200mm-2400mm
Hardware load bearing: 120kg
Maximum opening angle: 110°
Product performance will vary due to different window types and areas, please refer to the actual situation for details