Estimated Yearly Energy Cost i | $34 Cost Range of Similar Models 10 80 » Based on 7 cons per RE and B64 Bol Lee per tay «Your cost depends on rates and use + Energy Use: 35 Walls Airflow 2,120 Cubic Feet Bar Minute + The tither the airflow the More al the lan wll move «Airflow Efficiency B80 Cube Feel Per Mine Fer Wall All estimates based on vocal use, excluding balls fic.