Small, all-purpose portable air cleaner uses a three-stage filtration system and is perfect for travel, the workplace, bedroom, car and other areas where space may be limited. Removes dust, pollen, bacteria, animal dander, attached viruses, cigarette smoke, volatile organic compounds (VOCs) and particles as small as 0.3 microns. Comes with a reusable prefilter and boasts a low electrical cost.

Technical Characteristics
	Dimensions:	7.5" (height) x 8.5 " (diameter)
	Shipping Weight:	5 lbs.
	Filtration System:	Stage1: Pre-filter, Stage 2: HEPA filter, Stage 3 (optinal): V.O.C. Filter (Volatile Organic Compounds)
	Filter Life:	Pre-Filter: 12 months, HEPA Filter: 2-5 Years, Carbon Filter: 6 months, V.O.C. Canister: 12 months
	Power Consumption:	4.5 watts
	Rated CFM:	20-40 (Cubic Feet per Minute)
Air Changes per Hour (ACH)
	100 sqft:	3 ACH
	250 sqft:	1.2 ACH
	500 sqft:	.6 ACH
	750 sqft:	.4 ACH
	1000 sqft:	.3 ACH
	1250 sqft:	.24 ACH
	1500 sqft:	.2 ACH
	1750 sqft:	.17 ACH
	2000 sqft:	.15 ACH

Generally speaking, the more air changes per hour (ACH) you can provide, the more effective a HEPA filter can be. 1 ACH provides excellent air cleaning results (higher is recommended for people with sensitivities). Remember: More HEPA is better than less, but some HEPA is better than nothing at all.

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