Width of heat insulation strip: 30
Glass configuration: 6Low-e+12Ar+6+12Ar+6 (warm side)
Insulation performance [w/(m k)]: 1.6
Corresponding energy consumption level: low energy consumption
Water tightness (Pa): 6
Air tightness [m3/(m h)]: 8
Wind pressure resistance (KPa): 9
Sound insulation performance (dB): 31
Compatible fire integrity (t/min): /
Open fan width range: 1200mm-1800mm
Open fan height range: 2200mm-2700mm
Hardware load bearing: ≤300kg
Maximum opening angle: /
Glass configuration: 6Low-e+12Ar+6 (warm side)
Insulation performance [w/(m k)]: 2
Corresponding energy consumption level: low energy consumption
Water tightness (Pa): 6
Air tightness [m3/(m h)]: 8
Wind pressure resistance (KPa): 9
Sound insulation performance (dB): 29
Product performance will vary due to different window types and areas, please refer to the actual situation for details