Our most powerful compact air purifier for localized chemical, odor and particle removal. Choose this model if you need enhanced protection in a portable format. Great as a desktop purifier, for travel or for smaller rooms. UV option available for protection from airborne mold, bacteria, viruses and other airborne pathogens.The AirTubes are small, portable, affordable and ideal for general-purpose local filtration. As a company philosophy we generally recommend the larger units with more carbon, but for the budget-conscious these are well-built units with carbon that still offer more media than comparable models. The 360-degree air intake, variable speed dial, 4 to 10 lbs of carbon at 1 thick, HEPA for particle filtration, and a pre-filter make this an affordable carry-along option.The EXEC is ideal for general, dual-purpose applications. It comes with an easy-change pre-filter
