It can be hard to decide on the Best Air Purifier considering there are so many nowadays. But if you\u2019re considering looking at the Best Air Purifier for Allergies and Asthma or Best Air Purifier for Baby you would do well to reviews Coway Mighty AP1512HH for its quietness and energy-saving capabilities.\r\n\r\nWhy We Like It - Coway AP1512HH\r\nCoway AP1512HH Air Purifiers are great four-stage filtration machines that cover an absurdly large area and use True HEPA Filters to ensure all airborne contaminants are safely stowed away. If that\u2019s not enough to sell you on the unit the incredibly low power consumption means you\u2019ll be paying much less per year to run it.\r\n\r\nPower\/Speed\r\nThe Coway Mighty AP1512HH features a four stage filtration system for air purification. This includes a pre filter to capture large particles, an activated carbon filter to deodorize and trap harmful gasses, and an ionizer that boosts the freshness of the air. The best part is that the ionizer can be switched off if you\u2019re worried about the potential ozone it can unleash.\r\nEfficiency\r\nThe AP1512HH is a powerful air purifier that can supply a room of approximately 465 square feet with clean air. This is already excellent coverage, but you can check out the BlueAir Classic 605 if you\u2019d like something with even better coverage. Further, with Eco Mode turned on, the Coway\u2019s power consumption could be as little as five watts which will save you money on your energy bills.\r\nVersatility\r\nThe AP1512HH uses a True HEPA Filter that can capture 99.97% of airborne particles as small as 0,3 microns. These airborne particles include, but aren\u2019t limited just to, dust pollen, allergens, mold, and fungi. The filter replacement indicator also lets you know when it\u2019s time to replace the filter. It will differ from house to house, but filters do tend to last about one year.\r\nDurability\r\nThe noise level of the AP1512HH is between 24-54dB depending on what fan speeds (there are three) you have selected. Even though it may be a little loud on the high end it will still amount to nothing more than some pleasant white noise. It also weighs less than 10 pounds so you can move it from room to room very easily.\r\nValue\r\nThe air quality indicator lets you know the current condition of the room\u2019s air quality and, if set to auto mode, will adjust settings accordingly to fit the needs of the room. If there\u2019s one little nitpick it\u2019s that the light at the top of the unit cannot be turned off. So if you\u2019re thinking that you\u2019ll get this for your bedroom and you dislike sleeping with a nightlight you may be out of luck.\r\nCoway AP1512HH Wrap Up\r\nThe best part, I find, about the Coway AP1512HH is that you can turn the ionizer off. You\u2019d be surprised how many air purifiers don\u2019t give you that option. And if you\u2019re buying this for a baby\u2019s room it\u2019s an especially important feature considering it could irritate a baby\u2019s lungs, not to mention your own.