Research Article

Impact Analysis of Window-Wall Ratio on Heating and Cooling Energy Consumption of Residential Buildings in Hot Summer and Cold Winter Zone in China

Table 4

Other parameters of the building.

Other parameter settings

Lighting thermal disturbance (W/m2)5
Equipment thermal disturbance in the bedroom (W/m2)12.7
Equipment thermal disturbance in the living room (W/m2)9.3
Cooling temperature set point (°C)26
Heating temperature set point (°C)18
EER2.3
COP1.9
Cooling seasonMay 1 to September 30
Heating seasonDecember 1 to February 28