Complex sentence: The evaporator temperature is -32.0 to -20.0 ° C. Manufacturers do not reveal the hourly capacity of frozen carbonated beverages machines, but the energy expenditure to produce 10.0 kg of frozen carbonated beverages can be 1.5-2.0 kWh.
Split into simpler sentences: The evaporator temperature is -32.0 to -20.0 ° C. Manufacturers do not declare hourly capacity of FCB machines. However, the energy expenditure to produce 10.0 kg of FCB can be 1.5-2.0 kWh.