My fridge says: power consumption: (kWh / 24 hours) 0.50 means how many kilowatts of electricity are used in a day and a night

My fridge says: power consumption: (kWh / 24 hours) 0.50 means how many kilowatts of electricity are used in a day and a night

This is the daily power consumption of refrigerators measured under specific conditions, which is 0.5 degrees, but the actual power consumption varies greatly. It is generally much higher in summer, estimated to be between 1-1.5 degrees, about 0.5 degrees in spring and autumn, and less in winter, about 0.2 degrees