Best Air Purifier for Sleeping

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Every day, many people wake up with a bad headache, sore throat, or stuffy sinus. All of these can be signs that they are suffering from poor sleep, and one of the main culprits of that is poor indoor air quality.

There is something that you can do about this, though. Investing in a high-quality air purifier that helps relieve the air of airborne particles like pet dander can allow you to sleep easily. So, we are going to look at some of the best air purifiers for sleeping available today.

Comparison Chart

419qPAlYZSL. SL500
LEVOIT Air Purifier for Home
414DDSZqWRL. SL500
AROEVE Air Purifiers for Home
HIMOX AP01 Compact Air Purifier
41YAzIaA0JS. SL500
KOIOS Air Purifier
51kOsGY1V7L. SL500
Honeywell HPA100 HEPA Air Purifier

Air Purifier Reviews

LEVOIT Core 300 Air Purifier

419qPAlYZSL. SL500

The first air purifier for sleep that made it on the list is one from LEVOIT. It is created with a 24 DB filtration system and many other amazing features that help remove almost all airborne particles and pet dander for improved sleep.


This air purifier is designed not to use UV-C light, which is a producer of harmful ozone and other pollution. Instead, it utilizes a true HEPA-type filter air purifier with a 360-degree air intake. It is outfitted with a sleep mode to make it a quiet air purifier so as not to disturb a nice rest, and the slight noise that it does create can be sensed only as white noise.

This unit is crafted to elevate the air quality in any room. It comes with a granulated activated carbon filter, but it also utilizes a true HEPA filter to ensure that one’s air quality is top-notch. Some other models suffer from the fact they do not take in airflow from a complete 360° angle. But with this air purifier from LEVOIT, an individual will not have that problem.

Along with this, one wants to make sure that though they are trying to improve their sleep, they do not significantly impact their wallet. This doesn’t only have to do with the price range but rather how it affects your utility bills. So, the fact that this model is Energy Star certified is a great benefit. The compact design makes it highly portable, meaning that no matter what room they choose to sleep in, they will be able to breathe with no problem and give them an improved night’s sleep.

Though there is a lot to really love about this model, a few issues should be addressed. The first is that the pre-filter is not washable. This means that there will need to be a replacement filter put in it at some point because this unit does not have a permanent filter. On top of this, the unit removes odorous particles from the air but it does not remove them as well as other models.


  • Design to utilize a 3-in-1 combo true HEPA filter
  • Carbon filter that is granular activated
  • The air intake has a 360-degree design
  • Compact design to make it a more portable air purifier
  • Energy Star certified


  • It comes with a non-washable pre-filter
  • The unit does not remove odor as well as other models

AROEVE Air Purifier

414DDSZqWRL. SL500

The following model is suggested as a great option for bedrooms because it is designed simply with the essential feature of air purifiers needed to maximize air quality and airflow in your home. 


This air purifier is created using an H13 HEPA filter capable of removing particles larger than 0.3-micron particulate levels. These particles include pet dander, pollen, and everyday odorous particles. This model uses a high circulation rate employing a dual-channel technology that refreshes the air five times per hour.

Often one of the most significant pollutants in the air is pet odors. This small model offers a high level of air purification when it comes to this type of air pollutants. On top of that, this air purifier also offers easy transport and a simple setup. The simplicity of operation extends to the ability of a person to switch between the modes. That means going into sleep mode, which allows an individual to filter out noise, can be achieved with the simple push of a button.

Maybe the best thing about this is the overall design. Not only is it compact and yet still able to take in a more significant airflow, but it is also aesthetically pleasing to look at. It utilizes a modern style design that will fit in with just about any décor.

But that being said, this unit is in no way a perfect model. The compact size may make it easy to transport from place to place; however, it is not entirely portable because it still needs to be plugged into the wall to work. Unlike other models that utilize a rechargeable battery, this one is still powered by a cord. Also, though it does offer a reduced noise output, it is still not the most silent air purifier on the market today.


  • A compact air purifier and is adept at removing odorous particles from the air
  • The unit has a modern style design for a pleasing aesthetic
  • Super simple to set up and transport from around the room
  • Easy to switch between a different mode and fan speed
  • The model offers a good level of air intake despite its size


  • Not completely portable as it needs a wall socket to work
  • Some have found the unit is not one of the most silent air purifiers

HIMOX AP01 Air Purifier

The next model uses a medical-grade HEPA filter with a three-stage filtration system to help improve the quality of a home’s air. This model is perfect for small rooms in just about any home because of its compact form.


This is considered a medical-grade air filtration system because it utilizes that H13 filter. The filter allows for the reduction of particulates up to 99.97% all the way down to 0.1 microns in size. The model itself has many safety certifications and is compact enough to fit in the smallest of rooms.

Ideally, when one is looking for an air purifier for their home, they want to find one that is less conspicuous and able to fit anywhere. This medical-grade air filtration system is compact and takes up almost no space. That, coupled with the fact that it uses a high-quality medical HEPA filter, means that one will get optimal use from it. Along with this, the designers chose to use components that would eliminate the production of ozone, meaning that the air is going to be that much sweeter.

Along with those great features, the unit is also designed to let one know when it’s time to change their filter. This is especially great for those that don’t like to keep up with maintenance schedules. As an added bonus, this unit is outfitted with an aromatherapy function, which means it can clean the air and make it smell good too.

Even though the size is a bonus to most people, it does affect the air purifier’s performance. The unit is only designed to purify about 200 square feet, which means larger spaces might struggle and not get as much out of the unit. Another issue is that the filter element needs regular replacement because of the size. The filters in these air purifiers only have up to six months before they need to be replaced.


  • Crafted with a compact form to take up less space
  • Outfitted with a medical-grade H13 HEPA filter
  • Designed with an aromatherapy function for creating a soothing atmosphere
  • Crafted with a smart filter replacement indication system
  • Utilizes components that eliminate the production of ozone


  • Definitely a bedroom-centric air purifier as it only purifies 200 sq. ft
  • It only takes up to six months for the unit to need a filter element replacement

KOIOS Air Purifier

41YAzIaA0JS. SL500

This air purifier also uses an H13 HEPA air purifier so that it can optimize the air quality in any home. Designed with many different features and an elegant look, it is definitely a significant investment.


A simply designed and aesthetically pleasing air purifier, this unit is a corded version that utilizes a touch control panel for easier use. A true HEPA filter within the air purifier works to get rid of air particles of 0.3-micron smoke particles (and other pollution particles) and larger.

It utilizes a three-stage filtration system which includes a pre-filter, a true HEPA filter, and an activated carbon filter. Along with this, the unit is designed to take air in a 360-degree rotation and can clean up to 55 cubic meters of air per hour, but those are just some of the great features included in this very portable air purifier.

For those looking for a deep sleep capability, they will need to remove those dangerous organic compounds from the air. In order to do this, the system unit is a 3-stage filtration system, and as part of that, active carbon filters are included.

This is one of the pieces that makes it so effective in removing those organic compounds from the air that cause individuals to have reduced sleep quality. All of this is encompassed in a minimalistic design that will never hurt the look or feel of any room. Plus, one doesn’t have to worry about stumbling around in the dark because the unit has display lights that act as a night light.

Another great feature is the compact form that the designers opted to utilize. This makes it unobtrusive to any bedroom décor, but it also allows for easy transportation if one needs it while traveling. Yet another great feature is the user-friendly control panel. The designers chose to incorporate a touch panel rather than the traditional remote control.

Even with all that, there are still a few drawbacks that may cause some to reconsider choosing this as an air purifier for sleep. One of the biggest is that the unit’s higher setting has a pretty intrusive noise output. This is the biggest issue by far, not the only issue, though, because some have also found that the price tag on the replacement filters may be too high. So if one is working with a tight budget, this may not be the right choice for them.


  • Crafted with active carbon filters for improved performance in the removal of odorous particles and smoke
  • Designed in a minimalistic design for a more pleasing aesthetic
  • The unit is outfitted with a built-in night-light feature
  • Designers built a compact console air purifier for more accessible travel
  • The user-friendly control panel makes it easy to set up and use


  • Some find the noise output to be too much
  • Utilizes expensive replacement filters

Honeywell HPA100 Air Purifier

51kOsGY1V7L. SL500

The last air purifier gives you a color option of either black or white. This allows for better integration into a home’s décor, but along with the outward appearance, it also has a ton of really great features.


This air purifier from Honeywell is one of the most impressive bedroom air purifiers that one can invest in. Honeywell is one of the big names in the air filtration industry. Because of this, they have tons of great technology and therefore understand the essential features necessary to create a high-performance corded air purifier.

This is one of the more economical purifiers that still comes with all of the essential features necessary to help purify the air. Because of their experience in designing air purifiers, this unit has high-quality components that help elevate the performance level. That includes the premium grade HEPA filter combined with the four-fan system. This system allows for better air intake and increased removal of particulate pollution within the air. The system increases the efficiency of the air delivery rate and allows the unit to recycle the air 4.8 times per hour.

The multiple fan speeds allow for better customization of the cleansing and improved air quality. Because of this, all of the features combine to create a high-performance air purifier. Most of the time, high-performance air purifiers with this number of capabilities tend to be pricey, but this unit is quite the budget smart air purifier option.

This model, though, is an older model. There are many upgrades, so some may find its features a little lacking. For instance, this unit does not offer a touch control panel operation, voice control, or Wi-Fi connectivity. Also, because it is an older model, some components may not be as quiet as other models. For most, those fan modes above medium speeds have been found to produce serious noise outputs.


  • Designed with a high-quality sound for improved performance in power
  • Crafted with a premium-grade HEPA filter that utilizes a four-mode system
  • The unit offers a high level of clean air delivery rates due to the fact it provides multiple changes per hour
  • A high-performance air purifier that is also a budget smart air purifier
  • It has a fan speed for everyone due to its four different settings


  • The unit has a high level of noise output at certain levels
  • Older model that doesn’t deliver as much power as upgraded models

Final Thoughts

No matter what type of airborne particles one wants to remove from the air, whether that be pet dander or other odorous particles, investing in a high-performance air purifier is an excellent way to improve sleep. By investing in a personal air purifier, you can reach a level of deep sleep like never before. Designed to remove from the most minute particles (0.3-micron particles) to much larger particles, these home appliances improve the air quality ensuring it is fresh and clean, which in turn makes for improved sleeping conditions.

The air purifier models looked at above are simply some of the best high-efficiency particulate air purifiers available today. We hope that by taking an in-depth look at these fantastic air purifier models, we could help your decision-making process that much easier.

Images Courtesy of DepositPhotos
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