1. External rotor, iron impeller.
2. High air volume, low noise.
3. Low consumption, high reliability.
4. Long life-time and so on.
1. External rotor, iron impeller. 2. High air volume, low noise. 3. Low consumption, high reliability. 4. Long life-time, fexiable mounting. 5. Insulation Class: F. 6. Voltage: 110, 220, 380VAC. 7. Frequency: 50, 60Hz. 8. Speed: 2700RPM. 9. Input power: 25W. 10. Max. air volume: 5.5m3/min. 11. Max. static pressure: 140Pa. 12. Weight: 1.2Kg.