52" Airflow Cubic Feet per Minute Close to Ceiling High 4,970 Low 1,631 ENERGY GUIDE Estimated y e et Airflow early Energy Cos 3,405 $ 6 Cubic Feel Fer Minute « The higher the airflow the more air the fan Wil move ® mi flow Efficiency: 162 Ruble Fest Per Minute Per Walt Cost Range of Similar Models 119 = 847 # Based on 12 cents per kith and 6 4 hours use per day % Your cost depends on rates and use e Energy Use 21 Walt All estimates based on typical use.