Ekeair Air Sterilizer MKJ4000-S4 5000M3/H Medical grade HEPA filtration combined with UVC lights High removal rate of white staphylococcus, Aspergillus Niger, PM0.3 Large airflow rate up to 5000 m3/h Applicable room volume 250 m3 Low Noise max 60 dB with low operating Power max 420W 30850w/cm2 Ultraviolet radiation intensity (at 1cm) with zero leakage Human-machine coexistence, safety to human health Easy to move and more effective comparing to Laminar flow or HVAC systems HEPA