The Best Air Purifiers

The 5 Best Portable Air Purifiers 2020

We put together this post to help you choose the very best air purifier for your specific home or business needs. We know all too well what difference a quality air purifier can make in the lives of asthmatics, allergy sufferers, people with weakened immune systems, children, and even pets.

The 5 Best Selling Portable Air Purifiers:

For your convenience, the below list shows the 5 best selling portable air purifiers on Amazon.com. The list is automatically updated once a day. Scroll further down for our comprehensive portable air purifier reviews.

On Sale Bestseller No. 1
LEVOIT H13 True HEPA Filter Purifiers for Home Allergies and Pets, Smokers, Smoke, Dust, Mold, and...
  • Designed in California. The UVC Light and Anion that other Brands adopt to purify air could produce...
  • Advanced 3-Stage Filtration System: The Pre-Filter, True HEPA Filter, and High-Efficiency Activated...
  • Genuine Replacement Filters: Search for lvh132rf for Replacement filter. Use genuine Levoit...
  • Ultra-Silent Operation: Filters the air with the lowest noise level as quiet as 25dB for a restful...
On Sale Bestseller No. 2
LEVOIT Air Purifier for Home Allergies Pets Hair Smokers in Bedroom, H13 True HEPA Air Purifiers...
  • Genuine Replacement Filters: Search for core300-rf or core 300 replacement filter for Replacement...
  • Higher Purify Performance: Use the Core 300 to fill your environment with crisp, clean air. Its...
  • Improved Filtration: With larger expansion area and longer length than others, the H13 Ture HEPA...
  • Most Silent Air Cleaner: The noise level is nearly voiceless at sleep mode with only 24db, its...
On Sale Bestseller No. 3
Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters...
  • 4-IN-1 AIR PURIFIER FOR HOME : True HEPA air filter reduces up to 99.97% of harmful germs, dust,...
  • Kills germs uv c light helps kill airborne viruses such as influenza, staph, rhinovirus, and works...
  • Traps allergens pre filter traps dust, pet hair, and other large particles while extending the life...
  • Reduces odors ACtivated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking...
On Sale Bestseller No. 4
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
  • True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other...
  • Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors....
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and...
  • Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a...
On Sale Bestseller No. 5
PARTU HEPA Air Purifier - Smoke Air Purifiers for Home with Fragrance Sponge - 100% Ozone Free, Lock...
  • ★EFFICIENT THREE-STAGE FILTRATION SYSTEM: PARTU HEPA Air Purifier features a three-stage...
  • ★AIR PURIFIER WITH FRAGRANCE SPONGE: Add a drop of essential oil (Not Included) and some water...
  • ★LOCK SET: It's efficient to avoid error operation caused by pet or child's during their...
  • ★BLACK CASE AND SLEEK DESIGN: Compact enough to fit on your desk. Effective area 107sq.ft/ 10m²...

Air is our most vital resource for life on earth. While we may be able to live for several weeks without food, and several days without water, we wouldn’t last more than several minutes without clean air.

Because of this, we know how important it is to monitor and prioritize the air quality in our most intimate environments. We make sure our food is well cooked and clean so it has no diseases; our water is filtered and re-filtered to make sure it has no debris; and likewise, our air should be as clean as it possibly can be inside of our homes.

While one day we think quality air purifiers will be built into homes more readily than they are today, for now, we have to turn to portable versions for our air quality needs.

The 5 Best Portable Air Purifiers:

Below we have listed and reviewed the 5 best portable air purifiers currently available for sale online.

1. Honeywell True HEPA Air Purifier

Honeywell HA170E1 True HEPA Air Purifier

The best air purifier we tested, although also the most expensive.

We have read reviews of this filter being used in a variety of “heavy-duty” circumstances; from a home with multiple pets to factories, smoke lounges, veterinary clinics, and even nurseries.

While the Honeywell HA170E1 True HEPA does not have the highest HEPA rating, (it is a HEPA13, the highest is HEPA17, and filters as high as HEPA14 are cleared for use in hospitals) it works about as well as any HEPA filter on the commercial market.

The Pros

  • Exceptional cleaning quality
  • High-speed options for rapid air circulation
  • Heavy-duty carbon filter as well as HEPA
  • Long filter duration, 6+ months
  • Easy instructions and set-up
  • Filter change light indicator

The Cons

  • It’s expensive
  • Can be a bit bulky, heavy
  • Noisy on higher levels

2. Prem-I-Air HEPA Air Purifier with LCD

Prem-I-Air HEPA Air Purifier with LCD

One of the best deals available, this remains one of our favorite air purifiers for both office and home needs.

This little device packs four different filters into one machine:

  • The first is a thick, black, carbon filter that traps large particles and makes the HEPA’s job much easier.
  • The second is the certified HEPA filter, which does the majority of the work decontaminating the air of extremely small particles.
  • The third filter is another active carbon filter that absorbs smoke and odors.
  • The fourth and final wall of protection is a grey photocatalyst filter, which blocks the spreading of harmful gases such as ammonia or carbon monoxide.
  • We’ve heard nothing but good reviews about this device, and recommend it as an excellent starting point for an apartment or small family.

The Pros

  • Certified HEPA filter
  • Excellent air purification quality for the money
  • Ultra-low and silent “Sleep Mode”, for use at night
  • LCD screen for easy access and information display
  • Auto shutoff and timer feature
  • Remote control activated

The Cons

  • No Built-in ionizer to complete filtration/ionizer combo
  • Instructions did not seem to be written by someone who knew English (!?!)

3. Filtrete Ultra Clean Air Purifiers

Filtrete Ultra Clean Air Purifiers

The Filtrete line of products is a great solution for houses that need more than one of a size air filter. There are multiple sizes available in the Filtrete family of air purifiers: nursery size, up to 8m; small room, up to 10m; average room, up to 14; and large room up to 34m.

We have had good results with a small-sized Filtrete, as it was able to clean most of the smoke that was in the room at the time. While it does not have that highest grade HEPA filter like some of our other purifiers, it still functions and is a good deal for the price.

The Pros

  • Multiple variations for any room size
  • Cheaper than a certified HEPA
  • Clean, smooth, sleek design
  • Easy removal of filters
  • Air filtration rated

The Cons

  • Not a certified grade HEPA filter
  • Frequent filter change (approximately every 3 months, more if there are pets)

4. Heaven Fresh Ionic Air Purifier

Heaven Fresh HF 200 Ionic Air Purifier

Unique on our list because this machine is not exactly an air filter per se, but an ionizer. Ionizers differ from most air purifiers in that they do not have a traditional carbon filter or fan. Ionizers work by changing the chemical structure of the particles in the air and in turn attracting them to the nearest hard surface, instead of continually circulating them through the air.

The stainless steel dust collector plates work quite well for this job and are as easy to clean as a dinner plate under running water. Although the plates will collect most of the particles that the ionizers attract, you may still have a bit of dust collecting in the area around your ionizers, such as on the table and walls. Simply dust the area regularly when you change the filter and this shouldn’t be a problem.

Make sure this device is not left on the floor around animals or small children because, like almost all ionizers, this product emits a harmful gas known as “ozone” that can be deadly in concentrated amounts.

The Pros

  • High-quality ionizer with 17 high density, stainless steel needles
  • Consistent charge and cleaning rate among different household areas
  • Cheaper than many other larger ionizers on the market
  • Extremely easy to clean

The Cons

  • Produces Ozone, a chemical gas that is not safe for children
  • Does not filter a high volume of air
  • No built-in fan or traditional filter

5. Bionaire BAP1700 Permatech Filter

 Bionaire BAP1700 Permatech Filter

The Bionaire takes the shape of the popular “tower” filtration device and claims to come with a built-in ionizer, although we could not verify it.

We’ve had good results with the Bionaire, and have seen the device being used in multiple commercial restaurants where there is active smoking.

Though the product claims to have a HEPA filter, a closer look at the website and wording indicates that it actually does not. The filter is a company made one, a “Permatech” filter, which is not as effective as an actual HEPA filter.

That being said, the air filter still works well and provides noticeably better air quality than a room without it.

The Pros

  • An automatic sensor detects air quality, can change filtration level accordingly
  • The large design captures a higher volume of air
  • Permanent filter, no replacements
  • Stylish design

The Cons

  • Does not circulate air particularly well, relies on the natural air intake
  • Permanent filter, messy, time-consuming cleaning, decreased air filtration over time
  • Can be quite noisy, even on low

Conclusion

That just about wraps it up for our 5 favorite air filters that are available in the US.

We wish you ALL the best in finding the perfect air quality solution for you and your family, and remember if you find something you like or even don’t like then please do come back and let us and other readers know by commenting on this website!

You might also be interested in our best portable air conditioner article.

Join the discussion