Clear the Air: A Roundup of the Best Air Purifiers of 2021

Who would have thought that something as basic as ‍air could be⁢ so complex? These invisible molecules that we breathe in thousands of times a day are not as ‌clean as you’d love to believe. Dust particles, allergens, pollution, bacteria, and even viruses; they all accompany the oxygen we intake. If you’re envisioning ⁤yourself in ‌a sea‌ of floating debris and harmful microorganisms, hold that thought. Don’t grab⁣ those face masks yet, because we’re about to journey through the magical world of air purifiers. ‌These miraculous devices,⁤ the guardians of your respiratory system, give you clean, fresh air in a box (or tower, or tabletop device) ⁤and are your first line of defence against indoor air pollutants. So filter through the haze, and let’s clear things up about air purifiers in this blog post.‌ Let’s make every breath you take, a cleaner, healthier one.

Table of Contents

LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner​ with Fragrance‍ Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, ⁤Portable, Core Mini, White

Clear the Air: A Roundup of the Best Air Purifiers of ‍2021
Product Overview and Advantages

This compact air purifier offers cleaner air in a matter of minutes using its 360° VortexAir Technology ‍3.0 and 3-stage filtration. The appliance fits conveniently in any bedroom, office, or ‌living room without creating clutter. It’s travel-friendly and light, making it suitable for transport even during​ your trips. A significant highlight of this cleaner is‌ its⁢ quiet operation. It works seamlessly, ‌maintaining noise levels as low as 25dB, which means a peaceful, good night’s sleep without any disturbing rattling noises.

If you require an⁢ air purifier that offers aromatherapy, you’re in luck. This ⁤air ‍purifier houses a fragrance sponge that enables ⁤you to add a few drops of your favorite essential oils, keeping your space smelling fantastic. Also, if you are an allergy sufferer or have issues with pet dander,⁤ this air⁣ purifier is ⁤designed for your comfort. It works ‌perfectly to handle the job within its operating ⁤conditions⁣ temperature of 14°–104°F ⁣/ -10°–40°C.

On⁤ the Flip Side

As incredible as this ‌air purifier⁤ might sound, it does have some downsides.‍ It ‍requires genuine⁤ Levoit replacement parts to maintain its performance. Off-brand filters are ​inconsistent, unreliable,‍ and can potentially damage the air purifier. This implies you must search for Core ⁢Mini-RF or⁣ B09FK5PN4H for replacement parts. Also, note that the adapter for the appliance ⁢is stored inside the air purifier. Emphasis on the importance of using ‌the correct power‌ adapter (Input: 100-240V 50/60 H Rated Power: 7W) to keep the purifier working optimally ‌and to avoid damage. With these points in mind, you​ can enjoy clean,‌ fresh ⁣air at home or in your office.

PuroAir HEPA 14 Air Purifier for Home – Covers 1,115 Sq Ft – Air Purifier for Allergies – For Large Rooms⁢ – Filters Up To 99.99% ​of ​Pet Dander, Smoke, Allergens,‌ Dust, Odors, Mold Spores

Clear the Air: A ⁢Roundup of the ⁤Best Air Purifiers of 2021

The PuroAir 240 HEPA 14 ⁣is a powerful air purifier designed to ⁤cover large rooms up ⁢to 1,115 sq ft. It has a robust HEPA 14⁣ filter that eliminates up to 99.99% of fine particulate matter down to⁤ a size of ​0.1 microns, which can include allergens, mold⁢ spores, dust, odors, and more. This purifier is up⁣ to 10x more effective than a HEPA H13 grade filter, perfect for those who want to breathe⁢ the cleanest air possible. The impressive performance of this‌ air purifier has been 3rd party lab tested, certified, and endorsed by prestigious institutions such as Harvard, MIT, Johns Hopkins, and Oxford‍ University.

Another standout feature is its smart particle sensor that ‍optimizes performance by detecting polluted air and adjusting its​ power accordingly, making it efficient in clearing out ⁤pollutants. ​Beyond the⁣ technical specifications, the PuroAir also offers additional conveniences for ⁣homeowners. It ⁣includes a timer, adjustable fan speed, sleep mode, and a ‍filter replacement indicator. Moreover, it caters to families with a built-in child lock, ‌making it a safe choice for households with kids or pets. However, some⁣ may argue that at 8 pounds,‌ it could be seen as somewhat bulky for easy repositioning.

  • Pros:
  • Highly⁣ effective HEPA 14 filter that eliminates up to 99.99% of pollutants
  • Covers large areas up to 1,115 sq ft
  • Smart particle sensor that auto-adjusts power
  • Additional‍ features: timer, fan speed ⁣adjustment, sleep mode, filter replacement indicator, child lock
  • Certified and ‌backed by leading scientific institutions
  • Cons:
  • Somewhat bulky at 8 pounds

LEVOIT Air Purifier ⁣for Home Allergies Pets ⁣Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA sleep mode, Remove Dust Smoke Pollutants Odor, Core300-P, ‍White

Clear the Air: A Roundup of the ‍Best Air Purifiers of 2021
Product Highlights:

The ​Levoit air purifier⁤ is known for its high performance ‍due to its⁣ powerful 45W long-life high-torque ⁢motor. It can​ purify the air in a room up to 1,095 ft² once per hour, making it ideal even for large⁢ spaces. Its filtration efficiency goes above and beyond, with‌ the ability to filter out ultra-fine particles with 99.97% efficiency. This includes common airborne particulates like dust, pollen, and animal dander allergens. All tests were ‌performed by ⁤independent labs, reinforcing the reliability of these claims.

The machine operates quietly, thanks to QuietKEAP Technology. This function reduces the noise level to a near-silent 24dB when in sleep mode, ensuring a good night’s rest. As ⁣for the design, it won the 2020 Red Dot award, which is proof of its aesthetic ⁢appeal. Beyond looking nice, it is also practical with multiple filter options like the Toxin ⁤Absorber Filter (for toxins and VOCs), Smoke Remover filter (for smoke), and Pet Allergy Filter (for pet dander⁣ and odors).


  • High filtration efficiency of ultrafine particles.
  • Offers ‌quiet ‌operation with the ‌help of QuietKEAP ⁣Technology.
  • Award-winning design that fits⁤ well with⁢ any decor.
  • Multipurpose with a variety of filter options for various needs.


  • Replacement filters ‍B07RSZSYNC for the Core-300P model may not be easy to find.
  • The display light can cause disturbance⁣ if not turned off during sleep.


Q: What makes the LEVOIT Air Purifiers for the Home and Bedroom unique?
A: The LEVOIT Air Purifier offers a unique 3-in-1 ‌Filter Cleaner with ‌a Fragrance Sponge that makes it ideal for bedrooms. It does an excellent job of ⁢filtering smoke, allergies, pet dander, odor, and dust, making it perfect for improving the quality of sleep. Its compact size⁤ also makes it suitable for desktop placement or ⁢as a portable device.

Q: How effective is the PuroAir HEPA 14 Air Purifier for large rooms?
A: Definitely! The PuroAir HEPA 14 Air Purifier covers an impressive‌ 1,115 sq ft, making it great ⁣for large ⁢rooms. It⁢ filters ‍up to 99.99% of‍ pet dander, smoke, allergens, dust, odors, and mold spores, transforming large spaces into healthier environments.

Q: Between the LEVOIT Air Purifiers for Bedroom and⁢ the LEVOIT Air Purifier ⁣for Home Allergies Pet Hair, which has a higher coverage?
A:⁢ The LEVOIT Air Purifier for Home Allergies Pet Hair has ‍a broader coverage, as it is capable of purifying air in spaces up ​to 1095ft². It’s ⁣equipped with a 45W high torque motor, making it more potent in removing dust, smoke, pollutants, and odors..

Q: Does the LEVOIT Air Purifier for Home Allergies Pet ‌Hair have a sleep mode?
A: Yes, it does! The ⁤LEVOIT Air Purifier for Home Allergies Pet Hair⁣ features ​a sleep mode. ⁣In this mode, the purifier operates extremely ‌quietly, allowing for an undisrupted sleep.

Q: Can I⁤ move the ​LEVOIT Air Purifier for Bedroom Home around easily?
A: Absolutely. This‍ model is designed to be‌ portable. Its compact design ‍and lightweight nature make it easy to move from one room‍ to another or carry along when traveling.

Q: Is the PuroAir HEPA 14 Air Purifier effective for ⁣people with severe allergies?
A: Yes, indeed. The PuroAir HEPA 14 Air Purifier is designed to remove allergens from the air, making it an ⁣excellent choice for people with allergies. It filters up to 99.99% of allergens from the air, which can help significantly relieve the symptoms of allergies.

Q: Finally, how does the 3-in-1 filter ⁢system work in the LEVOIT Air Purifiers?
A: In the 3-in-1 filter system, the first ​layer​ – the pre-filter – traps large particles like dust and pet hair.⁤ The second layer – the True HEPA filter – captures smaller airborne particles like pollen⁣ and mold‍ spores. Finally, the third layer – the activated carbon filter – absorbs odors and gases to freshen the air. Thus, creating a comfortable environment.

Transform Your ‌World

There ⁤you have it, fellow breathers – a guide ⁢through the air we share and the best devices developed in‌ 2021 to help us purify it. No matter the sneaky particles lurking, ‌from everyday dust and odors to stubborn pet dander and other allergens, or whether you need a compact, workhorse purifier for your office or a high performance model for large living spaces, one of these tested and top-rated purifiers is bound to match​ your specific needs. Remember, the quality of air in your homes is just as important as the quality of food you eat and water you drink. It’s time to clear the air for good, starting right at your own breathing space. Until our next roundup, ​breathe easy and stay ⁤healthy!