Best Air Purifier Review
An air purifier is an important investment for anyone with allergies or sensitive sinuses and lungs. These reviews should help you find one that fits your needs.
When choosing an air purifier, there are a lot of elements to look at. For instance, are you interested in exterior design aesthetics, or that the thing gets the job done? While many filtering systems catch things as clogging as cat hair or as fine as dust, how much circulation do you need from the unit itself? These are some important questions that need to be answered.
It is important to take into account your needs when purchasing an air filter. If you have bad allergies and live with pets, it may be worth investing in one with high power filtering, whereas someone who smokes may require good circulation. Also take into account the size of the room you intend to purify.
Many of these units use High Efficiency Particulate Air (HEPA) filters, which are an industry standard. While these filters are beneficial because they are regulated and good at what they do, companies will work to set their purifiers apart by improving upon this technology or attempting to go another route entirely.
There are a lot of options out there. No one air purifier can meet the need of every user. Listed below are some of the most popular in the market. Each is designed to handle a medium sized room.
All of these purifiers can at least remove pet dander. These particles can be as small as 2.5 microns. All of the filters on these units should remove irritants at 0.3 microns or larger. However, there is a lot more in the air to worry about than pet dander, such as fumes from cleaning products, smog from city surroundings, and smells from household activities like cooking.
Those who are extra sensitive to breathing detritus in the air will find the technology in this purifier beneficial. The IQAir HealthPro Plus is rated to improve the air for those suffering from allergies or asthma, and is the best air purifier for users with easily irritated air passages.
Many irritants and pollutants in the air are actually invisible to the human eye. While many purifiers on the market collect particles as small as pet dander, variations in the size of possible irritants makes it particularly important to have a purifier with fine filtration power.
This IQAir model boasts the ability to catch some of the smallest on the market, at 0.003 microns, versus that HEPA standard of 0.3. This innovation on the usual industry average is called “Hyper HEPA” by its creators. It includes a long living filter that details various stages of use as it is used, communicated via LED light screens.
Energy efficiency is another pro of this unit. While purifying, its power usage is equivalent to a light bulb. It is also a fairly compact unit, coming in at 28 inches in height and 16 inches wide. The weight makes this one heavy-duty at a hefty 35 pounds.
The unit comes in white and looks more like an air conditioner than other, flashier air purifiers. It filters by gathering air from all around it through the vents in the top. However, the unit’s inner workings are hidden by white plastic paneling that takes up most of its surface space. This makes for a boxy looking appliance.
While it boasts some of the most powerful filtering, the price tag matches: This unit retails for around $600. It also does not have the superficially attractive elements offered by others on the market, which is a definite downside for anyone concerned with how it will look in their home.
Probably the flashiest and most attractive to tech-savvy users is the Airocide air purifier. Based on technology invented by NASA to enhance life in outer space, this air filter has a technological and consumer history rare to an appliance so often taken for granted. It is also approved by the FDA for use in home and commercial environments where food storage is a concern.
The focus in this purifier is on filtering out allergens, along with eliminating lung-damaging mold and fungus. However, unlike many other purification systems on the market, this technology does not use the standardized HEPA filter. For all of the purifying power it offers, the unit is surprisingly energy efficient.
The technology of this purifier is not the only thing that sets it apart in the market. Its paneling has slight variations in dark coloring that give its exterior a high-class appeal for interior design-minded air purification seekers. The casing for the fan is a rust color that acts as a nice accent for its overall sleek look.
Airocide is a uniquely compact and portable unit. At tallest it is under 19 inches, and its weight is only 9 pounds.
It is on the more expensive end of air purifiers on the market. This unit sells for $599.99. The price tag comes with a stylized look clearly designed with display in mind. This unit’s rectangular, open body has a sleek and dark look that makes it flashy and effective.
One of the least expensive, this unit still offers powerful performance with industry-standard HEPA filtration power. It is marketed as a health-conscious option for air purification. The Honeywell 50250-S’s cylindrical design boasts good air circulation alongside filtration. While not the most attractive so far as exterior design, it is ideal for apartment living.
The exterior design shows it makes the most out of its small size. The filtering power works in 360 degrees, with vents modeled over most of the unit’s surface area for pulling in air and pushing out its filtered product. The HEPA filters on this unit are cylindrical, leaving no room for air to slip in through the cracks. The HEPA technology includes a carbon pre-filter, which cuts down on odor.
This low maintenance purifier also offers a filter that can be cleaned manually before being replaced, increasing its longevity. The filter can go 3 to 5 years before being replaced. This does not have to be left up to estimation, either: the automated system in the purifier will inform the user when it is time to transition its filter.
However, moving it can prove problematic as this Honeywell weighs 21 pounds. While other units boast lightweight and positive aesthetic qualities, this one is more value for those with utilitarian tastes.
It can be difficult to find an appliance that does its job while staying in budget. On the cheaper end of the air purifier market is the GemGuardian AC4825. While it has a high-tech look, and an extra technology to destroy bacteria, this unit certainly has its downsides.
This unit uses what they call a True HEPA filter, which does not have the same standards as a HEPA filter. Physically, the unit plays off of its sanitizing selling point with a black and silver exterior and a strip of blue lighting reminiscent of UV light devices. Air is filtered through a single panel in the front.
On top of the True HEPA filter and pre filter, infused with charcoal to catch odor, this appliance has a UV light system. This sanitizes the air on top of catching and removing irritants in it.
It is a smaller option, making it mobile and easy to fit where needed to handle small purifying jobs. The tower-style purifier is under 22 inches tall and is the lightest option on this list. It is only 7 pounds. Keep in mind that some of these units are noisy at start up, though they should quiet down as the mechanical parts move more.
Those interested in sleek design and user friendliness will value the Dyson Pure Cool Air. It is easy to set up, and highly movable, at 8 pounds. While light, it is a taller appliance. This Dyson is around 40 inches high. The unit also boasts a variety of electronic settings controlled remotely by the included control unit or an app on your mobile device.
This unit can be thought of as a tower fan with filtering power. The upper part uses the innovative bladeless technology of Dyson fans to move air through a room, thus cooling it down. The filtering happens in its base, where a HEPA filter works in a full circle to clean the air in the room.
Like other units, it circulates air. However, the HEPA filter in this appliance operates separately, filtering at a slower pace than air is stirred by the bladeless fan. Like other standard HEPA filters, it claims to eliminate 99.97% of irritants over 0.3 microns large.
While not the most expensive unit, it is within a higher price bracket. Keep in mind that a lot of the Dyson’s value comes from innovation in physical design and user friendliness, rather than technological improvements in this particular unit.