EBM-PAPST
轴流风扇, 12 VDC, 119 mm, 25 mm, 4400F Series, 67 cu.ft/min, 114 m3/h
轴流风扇, 24 VDC, 119 mm, 25 mm, 4400F Series, 82 cu.ft/min, 139.3 m3/h