Product parameters：

Power: 120W

Air volume: 480m3/h

Weight: approximately 8.9KG

Voltage: 220/380V

Wind pressure: 450Pa

Speed: 2800/min

Power: 180W

Air volume: 650m3/h

Weight: approximately 9.4KG

Voltage: 220/380V

Wind pressure: 510Pa

Speed: 2800/min

Product detail diagram：