【3-Stage Filtration System】 The XTREWAY hepa air scrubber adopts advanced three-stage air filtration system. Its high-performance MERV-10 pre-filter traps dust and large particles, while the HEPA and carbon filters capture 99.97% of particles as small as 0.3um. This air scrubbers for home can quickly improve indoor air quality, and bring a more comfortable living environment. For purifying hospital wards or children's bedrooms with poor air quality.
