Product Description:
Material: Aluminum zinc plated plate
Filtration efficiency: 100 levels @ 0.3um 99.995% H13 initial resistance: ≤ 125Pa
Wind speed: 0.45-0.75m/s ± 5% (adjustable in three gears)
Air volume: 1200m ³/ h 
Power supply: 220V 50Hz
Noise: ≤ 60dB
Rated power: 150-190w ± 5W
Vibration peak value: ≤ 5u