Comparison : Item # AX12B004-B255-1SP-02, AX12B004-B255 Series ≤ 9 Ampere (A) Current and 706 Cubic Feet Per Minute (ft³/min) Airflow (Q) Curved Blade Design Brushed Direct Current (DC) Axial Fan
Item # AX12B004-B225-1SP-02, AX12B004-B225 Series ≤ 10 Ampere (A) Current and 589 Cubic Feet Per Minute (ft³/min) Airflow (Q) Curved Blade Design Brushed Direct Current (DC) Axial Fan
Item # AX12B004-S255-1SP-02, AX12B004-S255 Series ≤ 10 Ampere (A) Current and 706 Cubic Feet Per Minute (ft³/min) Airflow (Q) Curved Blade Design Brushed Direct Current (DC) Axial Fan
Item # AX12B004-S225-1SP-02, AX12B004-S225 Series ≤ 10 Ampere (A) Current and 500 Cubic Feet Per Minute (ft³/min) Airflow (Q) Curved Blade Design Brushed Direct Current (DC) Axial Fan
Item # AX12B004-B305-1SP-02, AX12B004-B305 Series ≤ 13 Ampere (A) Current and 912 Cubic Feet Per Minute (ft³/min) Airflow (Q) Curved Blade Design Brushed Direct Current (DC) Axial Fan