ENERGY GUIDE Estimated Airflow Yearly Energy Cost 3,193 y +The higher the airflow, the Le { | B34 more air the Metamorphose + Airflow Efficiency: 115 Cubic Cost Range of Similar Models (197+ 84") Fe it Per Minute Por Watt + Assertion 12 cents. per KWH and 6.4 hours use pertly outercourse depends on rates and use + Energy Use 16 Watts All estimates based on typical use, excluding fights fic.