Top 10 Best Portable Air Purifiers in 2021 – Keep Your Home Environment Fresh

Best Portable Air Purifiers

Selecting a good air purifier can be a hard task even for experts. What may have been a good option a few years or months ago may have been overtaken by technology. Modern types are portable, smaller, lighter, but more effective. They also run quieter at any speed, are energy efficient and also easy to install. However, with all manner of products on the market, picking out a single item from the so many isn’t easy.

One may be very effective and silent but a power hog. Another may filter the dust, allergens, pollens, smoke, and odor but may not be very silent.

Best Portable Air Purifiers in 2021


10. Mooka Compact Air Cleaner with True HEPA Filter

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The Mooka air purifier is amongst the most compact and effective air purifiers on the market. It’s designed for small to medium size rooms and will trap up to 99.97% of pollutants and contaminants.

The accessory comes with a True HEPA filter and 3-stage filtration to trap particles as small as 0.3 microns. It runs very silently thanks to the superior technology and design and will filter smoke, dust, smoke, food odor, dust mites, airborne viruses and bacteria, pet dander and much more.

9. Blueair Blue Pure 211 Air Purifier

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This air purifier will help make the air in the room cleaner, purifier, fresher and also healthier. It can filter up to 99 % of the contaminants and pollutants including smoke, pet dander, dust, smoke, pollen, mold, and allergens. The unit is very simple and easy to install and doesn’t take up lots of space.

It features a 3-speed fan for varying the effectiveness and an activated carbon filter for eliminating food odors, cigarette smoke, pet sweat and much more. The accessory is very silent even in the highest speed setting and is effective in a distance as far as 600 square feet.

8. SilverOnyx Air Purifier with True HEPA Filter

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This black air filter is what you need to eliminate smoke, odors, allergens, dust, pet dander and other substances. The high-quality piece features a True HEPA filter which is very effective and will trap up to 99.97% of the allergens and dust.

The unit effective for medium to large areas up to 600 square feet and also includes an Ion generator and UV sanitizer for improved performance. It has a 5-speed fan for selecting the desired performance and is very silent.

7. Rabbit Air BioGS (SPA-550A) 2.0 Ultra Silent HEPA Air Purifier

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This is certainly one of the top 10 best air purifiers in 2021. It has been featured in many reviews and is praised for its ultra silence, good performance, easy maintenance, good reach, and decent performance.

Featuring a super silent but powerful BLDC electric motor, effective HEPA filter, and fan, the unit can cover an area up to 550 square feet. It operates at 5 different speeds, 4 purification stages, and includes charcoal -based activated carbon filters to guarantee you of pure, odor-free, allergen-free, and smoke-free air.

6. hOmeLabs 3 in 1 Ionic Air Purifier 

hOmeLabs 3 in 1 Ionic Air Purifier 

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With hOmeLabs you are always assured of the best. This portable air purifier has HEPA technology. That is one of the reasons why this purifier is the best option for your home, hotel room, or whichever environment you will be staying. HEPA filters are capable of removing 99% of air impurities and can trap even the smallest airborne particles.

No smoke, bad smell, mold, dust pollen or pet dander will affect you anymore. The purifier has 4 filtering stages as well and comes with a worry free warranty.

5. GermGuardian AC5350W Elite 4-in-1 Air Purifier

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Boasting of a True HEPA Filter and UV-C Sanitizer, this air purifier will filter as much as 99.97% of the allergens, pollen, pet dander, smoke, and contaminant. It’s designed for the home, office, and other small to medium size rooms.

The 28-inch unit has a dimension of 9.06 x 6.69 x 27.56 inches and will filter allergens as small as 0.3 microns. It operates at 5 speeds and is ultra silent to ensure the occupants aren’t disturbed or distracted by noise. Courtesy of the UV-C light technology and Titanium Dioxide, the purifier will help to kill airborne viruses, bacteria, mold spores, and germs.

4. Levoit Air Purifier with True HEPA Filter

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Why should you endure the food odor, smoke, pet dander or damp air? With this air purifier, not only will the air in the room improve, but you and other occupants are less likely to suffer from allergens.

Thanks to the Activated Carbon filter and True HEPA filter, this item stops smoke, dust, odor, smoke, allergens, pet dander, pollutants, and contaminants. It covers an area of up to 322 square feet and is one of the most silent air purifiers on the market. The 100% Ozone Free unit relies on a 3-stage purification system to eliminate up to 99.97 % of the pollutants and contaminants and will refresh the air within 10 minutes.

3. Levoit Air Purifier Filtration

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Coming in a unique and contemporary design, this air purifier is suitable for the home and office spaces. It will stop up to 99.97% of pollutants and contaminants such as dust, smoke, odors, pet dander, and allergens.

The purifier features a True HEPA filter, 3 speeds (high, medium, and low) and a 3-stage filtration mechanism. It’s super silent and can be operated even at night or while you are sleeping. Similar to other items featured in these top 10 best air purifiers in 2021 review, the Levoit purifier is very simple to operate.

2. Honeywell HPA300True HEPA Allergen Remover

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The days of constant sneezing, watery eyes, running nose due to allergens will be over when you install this air purifier from Honeywell. The HPA300 is recommended for medium to large rooms up to 465 square feet.

It features a True HEPA filter for stopping allergens, smoke particles, pet dander, odors, and pollutants and operates in 4 air cleaning levels( Turbo, Allergen, General Clean, and Germ).The Automatic shut-off can be set for 2, 4, or 8 hours.

1. GermGuardian AC4825 3-in-1 Air Purifier

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The AC4825 air purifier eliminates up to 99.97% of allergens, dust, pet dander, household dust, plant pollen, and mold spores. The True Heap filter can trap particles as small as 0.3 microns whereas the included charcoal filter is effective for smoke, pet, and food odor.

It also comes with a UV-C Sanitizer that relies on Titanium Dioxide to eliminate airborne viruses, bacteria, mold spores, germs and other compounds. The purifier is 22 inches and will fit in small spaces without a problem and has a 3-speed setting for improved versatility.

Final Thought!

There you have it. The best portable air purifiers in 2021. To come up with the list, we gave emphasis to the effectiveness, efficiency, reliability, quietness, easy installation, filtration, versatility, affordability, easy maintenance, and durability.

The above pieces are very effective and guarantee you of cleaner, purer, smoke-free, and odorless air. You are also assured of peace-of-mind since they won’t break down easily, run very quiet, and won’t increase the power bills.


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