105 series outer casement window [K value 0.8]

Width of heat insulation strip: 64

Glass configuration: 6Low-e+12Ar+6+19Ar+6Low-e (double warm sides)

Insulation performance [w/(m k)]: 0.8

Corresponding energy consumption level: Nearly 0 energy consumption

Water tightness (Pa): 6

Air tightness [m3/(m h)]: 8

Wind pressure resistance (KPa): 9

Sound insulation performance (dB): 42

Compatible fire integrity (t/min): 60

Open fan width range: 400mm-720mm

Open fan height range: 800mm-1500mm

Hardware load bearing: 60kg

Maximum opening angle: 88°

Product performance will vary due to different window types and areas, please refer to the actual situation for details