60" Airflow Cubic Feet per Minute slf Estimated Airflow Yearly Energy Cost s 6 4,689 Cubit Feet Per Minute The higher the airflow the Down rod $3 i 1§34 EHE air the faR Wi Rove High 6,984 ® Airflow Efficiency: 218 Ruble Cost Range of Similar Models (19" 84 Feet Per Minute Per Watt Low % Based on 12 contd per KWh and 6.4 hours use per day # Your cost depends on rates and use s Synergy 20 Walt “With 10 in down rod (included) Al estimates based on typical use.