EBM-PAPST
轴流风扇, 12 VDC, 40 mm, 10 mm, 400 F Series, 5.3 cu.ft/min, 9 m3/h
轴流风扇, 12 VDC, 40 mm, 10 mm, 400 F Series, 3.5 cu.ft/min, 6 m3/h