ENERGY GUIDE Estimated Airflow Yearly Energy Cost 3,440 $ Le Cubic Feet Per Minute v ¢ The higher the airflow, the more air the fan will move ® Airflow Efficiency: 108 Cube Feet Per Minute Per Watt TE 5] Cost Range of Similar Models (19" 847) « Based on 12 cents per kWh and 6.4 hours use per day = Your cost depends on rates and use « Energy Use: 32 Watts All estimates based on typical use, excluding lights fie.