Designed for small- to medium-sized rooms, the Envion Air Purf High Efficiency 3-in-1 Air Purifier has a cleanable pre-filter, true HEPA filter and carbon/VOC filter that work together to clear mold, dust, pollen, smoke and other allergens from the air.
Three filters work together to clean the air in a 170 sq. ft. room 3 times per hour
Designed for rooms up to 170 sq. ft.
Cleanable pre-filter, True HEPA filter and activated carbon/VOC filter