This number is the expected annual energy consumption of the appliance in kWh. The lower the number, the higher the savings.
The energy consumption indicator shows you how this model compares to others in its class. The bar below the indicator gives the energy-efficiency range for the class. The further the indicator is to the left end of the scale, the better.
This bar shows the energy consumption of the most and least efficient appliances in this class. In this case, the most efficient comparable model uses 285 kWh per year, while the least efficient uses 484 kWh per year.