Top 6 Quiet Air Purifiers for Your Home and Office USA 2021

There is a rapidly increasing concern about the levels of air pollution both indoors and outdoors. According to the United States Environmental Protection Agency (EPA), indoor air can be surprisingly more polluted than the outdoor air. Since the indoor air doesn’t circulate as much as outside air, a lot of harmful airborne pollutants continuously thrive inside.

Having air purifiers in your home, especially in your bedroom is one of the most effective and affordable ways of purifying the indoor air. High quality air purifiers are undoubtedly very good at reducing the chances of health problems due to indoor pollutants, which can be responsible not only for respiratory infections, but for several neurological problems as well. Air purifiers from a decent brand can get rid of different types of indoor air pollutants, and can help you to stay healthy, especially when you are at your home.

There is no doubt about the air purifying capacity of various air purifiers, but some of them are known for producing so much noise, and can disturb your sleep as well as work. What’s the solution then? Like always, we are here to make things easy for you! We have researched, compared, and listed 6 Quiet Air Purifiers for Your Home and Office, available in the market.

All of these purifiers are strong enough to clean the indoor air, and the best part is, they stay truly “quiet” while operating, and hence can make things calm and peaceful for you as well.

Let’s have a look at them

Coway AP – 1512HH Air Purifier

Coway AP - 1512HH Air Purifier Buy at Amazon

Even though it is among one of the low-tier air purifiers, it’s still one of the best Quiet Air Purifiers for Your Home, available in the market with features like impressive CADR, true HEPA filter, and Eco Mode. With a sound range of 25 to 54 decibels, you can spend your time quietly and peacefully without worrying about the indoor pollutants. Eco mode feature in particular makes it one of the most affordable, yet very effective quiet air purifiers.

A 4-stage air purification system with three additional filters are very effective at removing pet danders, gases, and dander from the air. There are three different adjustable timers for accurately adjusting the running time.

Whether you want to run your air purifier for an hour, four hours, or throughout the night, you can choose from the timer. All in all, an excellent deal at a very affordable price range.


  • Stunning, elegant design suitable for almost all types of interiors
  • Superb performance without using a lot of energy
  • Really quiet


  • Emits a decent amount of ozone

Rabbit Air MinusA2 SPA-700A

Rabbit Air MinusA2 SPA-700A Buy at Amazon

The Rabbit Air MinusA2 is visually attractive due to it’s elegant and slim design. As there is nothing wrong with performance and quietness, we can’t say that we have noticed any major weakness.

Thanks to the Brushless Direct Current Motor technology, the air purifier runs at roughly 21 decibels, and is really, very quiet. In addition to it’s quiet and smooth operation, the air purifier is packed with a 6-stage air purification system, and makes the indoor air clean and breathable.

Features like double pre-filtration and true HEPA filter with BioGs technology make it one of the best Quiet Air Purifiers for Your Home and Office from both performance as well as longevity aspects. There are customized filters that can easily get rid of germs, odor, pet dander, and other toxins from your room.

The air purifier can easily cover 700 sq feet, and is more than suitable for any indoor space including bedroom, kitchen, dining room, and office. What more? Low power consumption makes it one of the most preferred quiet air purifiers available in 2021.


  • Excellent cleaning and filtration system
  • Very attractive, premium design
  • Offers very good personalization and customization
  • Gives you wall mount option as well


  • A bit higher on price tag
  • Limited Wi-Fi capabilities

Rabbit Air BioGS 2.0 SPA 550A Air Purifier

Rabbit Air BioGS 2.0 SPA 550A Air Purifier Buy at Amazon

If you are looking for a mid-range air purifier, the Rabbit BioGS 2.0 550A should be on your wishlist. The classy white color with minimalist design makes it a great choice for both residential and commercial spaces. It can cover up to 625 sq ft area, and runs at 23 decibels.

Although, it’s not as effective at filtering the air like a 6-stage filtration system, it’s still a decent performer with BioGS Hepa filtration system. What more? With a three year filter life, you get peace of mind at least for a couple of years.

Energy consumption is another huge positive you get with this mid-range air purifier from Rabbit. It runs at only 5 watts with the lowest setting and at 29 watts when running at full tilt. So, you can use it throughout the night without thinking much about the electricity bills.

Dual element sensor with excellent filter life monitor is very good at sensing the indoor and outdoor air pollutants, and adjusting accordingly. Brushless direct current motor ensures a smooth, noise-free operation.


  • Energy saver hence the best choice Quiet Air Purifiers for Your Home and Office
  • Attractive, minimalist design
  • Excellent filtration system
  • Energy saver
  • One of the best mid-range quiet air-purifiers


  • Not as effective as 6-stage filtration system
  • All-in-one button control affects the usability

Whirlpool Whispure WP500

Whirlpool Whispure WP500

The Whirlpool Whispure WP500 quiet air purifier isn’t packed with a lot of features like most of it’s counterparts. But, it’s undoubtedly a very quiet air purifier with a sound range of only 40 to 49 decibels.

Clean air delivery rate (CADR) and excellent filtration capacity are two of the biggest highlights of this air purifier from Whirlpool. Both the HEPA filters and charcoal pre-filter make it a highly efficient and powerful air purifier that can precisely trap 99.9% of pollutants without disturbing your sleep.

The air purifier covers an outstanding range of area i.e. 490 sq. ft. and takes only 12 minutes to make the air clean and comfortable. However, if you are in search of an energy-saving air purifier, this one is probably not for you, as it operates at 110W.

Adjustable fan speed with Turbo setting ensures quiet, undisturbing operation, and charcoal pre-filter is very good at absorbing the smoke particles and VOC’s. Yes, there are limited features in WP500, but it comes with an 8-hour timer, child lock function, and sleep mode function, and is certainly at par with the best Quiet Air Purifiers for Your Home and Office, available in the market right now.


  • Excellent at filtering the air
  • Comes with sleep mode function
  • More than suitable for spaces up to 490 sq ft
  • Great CADR rating
  • Easy to move around and simple to use


  • Fairly pricey with limited features

Winix 5300-2 Air Purifier

Winix 5300-2 Air Purifier Buy at Amazon

If you want to purchase a lightweight air purifier. this one is for you. Winix is one of the lightest quiet air purifiers available in the market today. It’s lightweight build makes it very easy to move around a room or office.

The Winix 5300-2 is powered by a 3-stage air purification system and Plasma Wave Technology to be more than effective against all types of airborne pollutants. Noise levels are also very impressive at only 28 decibels.

With activated carbon filter and true HEPA filter system, the air purifier can easily cover rooms and offices of upto 360 square feet. While it operates almost like an ionizer, we haven’t noticed any ozone emission whatsoever. Thanks to Air Changes Per Hour (ACH) of 4x, the Winix air purifier purifies your room’s air every 15 minutes.


  • One of the most affordable units available with similar features
  • Excellent value for money
  • Very light, and easy to move around
  • Superb quiet operation


  • Replacing the filter is fairly expensive
  • Not suitable for large space

Blue Pure 411

Blue Pure 411 Buy at Amazon

Don’t get deceived with the tiny size of Blue Pure 411. It’s also one of the Best Quiet Air Purifiers for Your Home and Office, available these days. Due to it’s tiny size, the air purifier can only cover up to 161 sq ft, and hence, more than suitable for cabins and small rooms, rather than bedrooms and offices.

With 46 decibels of highest noise levels and 17 decibels as lowest, the Blue Pure 411 is undoubtedly very, very quiet. The Energy Star rating with an excellent power consumption of only 1.5 Watts makes it one of the most preferred options for those who have a small space and are also concerned about the electricity bill.

In addition to a 3-stage filtration process, the Blue Pure 411 also packed with a pre-filter for pet hair and dust, particle filter for different types of allergens, smoke, mold spores, and an activated carbon filter for harmful volatile compounds.


  • Ultra quiet operation with only 17 decibels of noise in the lowest setting
  • Excellent ACH rating
  • Cost-effective


  • Not suitable at all for large spaces
  • The light stays on throughout the operation, and can be distracting for some

Final Verdict

These are our top-6 Quiet Air Purifiers for Your Home and Office. We have selected and compared, and ranked them on the basis of quiet operation, the ability to purify the air, the maximum area they can cover, and price tags. If you ask us for a recommendation, the number one on our list, Rabbit Air MinusA2 SPA-700A should be your target. Otherwise, all other options are excellent on thier own, and are packed with some extraordinary features. You can opt for any of them depending on your space, priorities, and budget. Save your thanks for those who need it! Because a few words of appreciation from you will be enough for us!

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