... , Fan, Ventilator, Blower, Air Mover, Air Condition, Air Conditioning Features: 1) Low noise, hi-efficiency, l Centrifugal Fan, Fan, Ventilator, Blower, Air Mover, Air Condition, Air ConditioningFeatures: 1 ... ) Low noise, hi-efficiency, light and reliable operation 2) Application: air conditioner unit, new ...