Model YK18ZS-32X Airflow (m3/h):18000 Pressure (pa):180 Output (KW):1.1 V/Hz: 220/50 Fan Type: Axial Motor Type: Single-Phase ,5-Speed Noise (dBA):≤76 Dimension L*W*H(mm):1170*1170*950 Dropper Dimension L*W : 655*655 Net Weight (kg): 80 Operating Weight (kg):135 Automated Cleaning and Water Lack Protection