If you have pets roaming around, then obviously the best air purifier in your mind is one that\u2019s the best air purifier for pets. The Airthereal APH260, for example, handles pet hair, pet dander, and pet odor. On top of that, it staves off viruses, spores, and bacteria, a mainstay for the best UV air purifier.\r\n\r\nWhy We Like It - Airthereal APH260\r\nWhen you want to further kill little unseen beasties, and ensure they stay dead, the Airthereal APH260 has five stages of filtration, one of which includes a UV C light filter for killing off viruses and bacteria.\r\n\r\nPower & Speed\r\nAirthereal APH260 Air Purifiers utilize a surprisingly good on such a low-cost unit. It isn\u2019t mind-bending, but it has a good CFM of around 150. You\u2019d think that would create a bunch of noise, but not so! At the lowest setting, which is also considering Sleep Mode, you\u2019ll get around 25 decibels; the highest is just under 50. That\u2019s slightly quieter than the Levoit Air Purifier Large Room.\r\nEfficiency\r\nWith the Airthereal Air Purifier\u2019s good fan power, you can expect to reach a nice sizeable area. In an hour, its CFM can cover 355 square feet. More importantly, it swaps out the air every 15 minutes or so, which is fantastic. For more coverage, look to the Alen BreatheSmart Classic Large Room Air Purifier.\r\nVersatility\r\nTo achieve quality air filtration, airborne particles are filtered through five different filters, each with their own strengths. Anything large gets stopped by the pre-filter. Smaller particles like allergens, mold, fungi\u201499.97% of particles as small as 0.3 microns\u2014get stuck in the True HEPA filter, with the ionizer filter to help attract them further. To handle odors, chemicals, and smoke, you have the activated carbon filter, which also makes use of a cold catalyst filter. To kill off viruses, spores, and bacteria, that\u2019s what the UV-C light filter is for.\r\nDurability\r\nLike all air purifiers around this price, the outer shell of the machine usually isn\u2019t high quality. It isn\u2019t tough like stainless steel, but the hard plastic used at least gives it some kind of protection if or when it gets knocked over. It isn\u2019t terribly heavy either\u2014just 10.4 lbs\u2014so it\u2019s at least light enough to move around the house.\r\nValue\r\nLike the SilverOnyx Air Purifier, the Airthereal APH260 is a rare machine. It offers great performance at a low price, in addition to low-cost replacement filters. Sure, it isn\u2019t Energy Star certified, but it isn\u2019t an energy hog either, so you don\u2019t have to worry about spending more. Its best value would be better spent in a kid\u2019s room or small office. Of course, you could always consider the Germ Guardian AC4825E as well.\r\nAirthereal APH260 Wrap Up\r\nConsidering its low energy consumption, the lack of an Energy Star certification for the Airthereal APH260 is negligible. It conserves energy anyways. When you push that aside, you\u2019re graced with a low-cost, low-investment air filter. It even has an indoor sensor and Auto Mode for a hands-off approach, if that\u2019s your thing.