Imported fans:
Model | Air volume（CMH) | Power | Materials | Motor | |||
SP 12Pa | m3/h /Watt | SP25 Pa | m3/h /Watt | ||||
57”Cone fan with butterfly damper | 53300 m3/h | 39.7 | 50100 m3/h | 35.3 | 50HZ,3Ph | Plastic | 1.1kw |
54”Cone fan with butterfly damper | 51310 m3/h | 38.76 | 47912 | 33.83 | 50HZ,3Ph | Galvanized | 1.1kw |
China made fans:
Model | Air volume（CMH) | Power | Materials | Motor | |||
SP 12Pa | m3/h /Watt | SP25 Pa | m3/h /Watt | ||||
55”Cone fan with butterfly damper | 54400 | 37.6 | 51600 | 34 | 50HZ,3Ph | Galvanized | 1.5Kw |
