ENERGY GUIDE Estimated Airflow Yearly Energy Cost 3600 $ 1 6 Cubic Feet Per Minute v «The highs the airflow, the more air the fan will move +Airflow Efficiency: 3600 Cubic Cost Range of Similar Models (3" 35" Dept Per Minute Per Watt » Based on 12 persistence KWh and 6.4 hours use per day «Your cost depends orates-and use + Energy Use: 56 Walls All estimates based on typical use, excluding lights fto.
