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Top 10 Best Air Purifiers for Bedroom in 2023

Do you know that the quality of air in your bedroom impacts not only your sleep but also the way you feel after waking up? Several types of irritants, such as mold or dust, can create trouble when you are trying to sleep. That’s why it is a good idea to invest in the best air purifiers for bedroom.

Buying an air purifier for bedroom makes sense because you spend at least eight hours of your day in your bedroom. These devices can remove a range of pollutants and toxins from any room. You can use an air purifier for allergic relief by removing dust or mold or eliminate foul odors.

However, not every air purifier could do the job as efficiently as you would expect.

Top 10 Best Air Purifiers for Bedroom

So, which unit is the best for you? Should you go for a HEPA filter or some other technology? There are so many questions that you might have in mind regarding buying an air purifier for small bedroom or a large one. Here are our picks for the top 10 air purifiers for you to choose from, along with critically important information about air purifiers.

Why You Need an Air Purifier for Your Bedroom?

People prefer using the best air purifiers for bedroom to improve indoor air quality. Your bedroom is where you spend the most time of the day. Therefore, keeping the room’s air clean will offer significant health benefits.

Believe it or not, but scientists regard the bedroom as the home’s sleep breathing zone. A majority of air quality studies focus on this portion of the home more than anything else because of the way it impacts your overall wellbeing.

Buying an air purifier for bedroom will help people with asthma, allergies, or breathing problems. They will notice a considerable reduction in symptoms like coughing and wheezing, especially while sleeping.

Since there are noiseless air purifiers available nowadays, you won’t even feel that something is operating in the room when sleeping. Air purifiers can effectively remove particulate pollutants, including dust mites, pet dander, dust, dust mite feces, mold spores, or particles from wood smoke or tobacco. If these particles aren’t removed daily, you may inhale them while sleeping.

Furthermore, gaseous pollutants like VOCs (volatile organic compounds) emitted from outgassing carpets or mattresses or household cleaning chemicals. If you choose to buy one of the top air purifiers from reliable brands, you will never repent this decision.

Air Purifier Near Window Living Room

What Type of Air Purifier is more Appropriate for Bedroom?

You should buy an air purifier for bedroom according to the room’s size. There are all kinds of products available from air purifier for a large bedroom or smaller ones. Therefore, before making the decision, always check the size of the room. The other factors that make an air purifier ideal for your bedroom includes:


The best air purifiers for bedroom are those that come with a HEPA filter. It is the symbol of reliability for any air purifier since it removed 99.97% of all pollutants, even those that are around 0.3 microns in size. A HEPA filter works against some of the most difficult to remove allergens such as dust mites, pet dander, and particulate pollutants.

Carbon filter:

A HEPA filter is often combined with a carbon filter, which converts it into a hybrid filter. These filters are effective in removing gaseous pollutants like VOCs from the air.


PECO air purifiers involve a photochemical reaction to eliminate gaseous molecules and allergens rather than trapping them in a filter.

Silent Mode:

Consider a noiseless air purifier as an absolute must when buying one for your bedroom. No matter the room’s size, sleep habits, or personal preferences, the one thing that everyone would want in an air purifier is a noiseless operation to sleep soundly.

Best Air Purifiers

Top 10 Best Air Purifiers for Bedroom in 2023

We have considered so many things specially features, performance most importantly users’ feedbacks to determine the best products. Here is the list of top 10 best air purifiers for your bedroom.

1. Editor’s Choice- Coway AP-1512HH

This air purifier is on the top of the list of the best air purifiers in Korea. Coway AP – 1512HH has become a household favorite in Korea within its 30 years in the purifier world. It is the winner of the Breathe Quality award, along with holding the title of the Best Air Purifiers of 2018. Many reasons back this rating as the top air purifier.

It has a foolproof performance with its 4-stage air filtration system that creates the perfect environment for your bedroom. The biggest plus is that it is not expensive at only $200. This unit comes with some great specs, such as a pre-filter, which ensures that the air first passes through it to filter out the bigger particles such as human and pet hair. This purifier also comes with a carbon activated filter to remove any foul smells. Furthermore, this unit has a HEPA filter that removes 99.97 percent of the allergens in the air. The biggest downside is the unit’s size, which is not enough to create a high-performance rate.

Exceptional performance with a coverage of 360 sq. feetThe size is too small
Advanced technology for air filtrationThe light cannot be switched off, disturbing sleep at night.
Soundless motor
Low electricity bills
Comes with a whopping 3-year warranty

2. Blue Pure 211+ Air Purifier

This unit by blue Pure is the best option for you if there is a smoker in your house or a lot of dust coming in. it efficiently removes all the minute particles like smoke and dust from the air, giving you purer air to breathe in. It comes with a three-part filtration technology.

The Blue Pure 211+ air purifier is an air purifier for allergic]c relief as it removes almost 99% of the airborne allergens from the air. It covers an area of 560 sq. feet, making it a great air purifier for large bedrooms or an office. It works silently; you won’t even notice it’s on. It comes with five different pre-filter colors in a compact shape that is perfect for your room’s aesthetics. It purifies the air in the room after every twelve minutes if turned on at the highest speed. A carbon filter fitted inside the unit removes all kinds of odor from the room. Works on low power and has an Energy Star for great energy efficiency of 30-61W.


  • Comes with five amazing different colored machine washable pre-filters
  • Efficient for large rooms such as offices
  • Soundless motor
  • Filters out 99% of the allergens and pollutants
  • Economically feasible because of low power consumption
  • Removes bad odors
  • Performance certified by AHAM


  • Comes without a timer
  • Absence of an automatic air sensor and a true HEPA filter

3. Dyson Pure Cool, TP04 – HEPA Air Purifier and Tower Fan

Dyson is a huge name in home electronics; it was founded almost thirty years ago in 1993. Their product, The Dyson Pure Cool purifying tower, is a fan with air-purifying abilities. It is the only fan ever to do so, and that too with great efficiency.

It has an automatic sensor that senses any change in the quality of the air on its own. The filter collects all kinds of pollutants, allergens, and particles that might ruin the room’s air quality. The Dyson fan throws back cleaner air into the room after filtering the pollutants through the Air Multiplier system. The Dyson fan is the only fan that can do this, making it one of the top 10 air purifiers. This unit consists of a HEPA filter that ensures that 99.97% of the pollutants are removed from the environment.  It is child protected, as the blades are not easily accessible. This air purifier has a night mode plus a timer. You can select the speed to up to ten different levels.


  • Child protected
  • Night mode and sleep timer available
  • Connected to a mobile app that allows you to view air quality stats
  • Equipped with automatic sensors
  • Air Multiplier system projects clean air


  • It’s not a proper air purifier; it is a fan
  • The filters are not big – the coverage area is small


Levoit Core 300 is one of the best air purifiers for bedrooms, and it is budget-friendly. It has the newest technologies of 2023 and is endorsed by Energy Star, AHAM, and CARB. It recently won the Reddot Award along with various other awards for its modern design Levoit core has scored a seat in the top 10 air purifiers. The purifying efficiency for the price is too good to be true.

It comes with many new specifications, such as a pre-filter, to primarily eliminate the larger particles. It comes equipped with a True HEPA filter to remove all the pollutants with a 99.97 percent efficiency. If anyone in your house suffers from a pet allergy, Levoit has another version of the Levoit Core 300 to assist in removing pet hair from the air. The Levoit core 300 comes equipped with a toxin remover along with a moisture and mold remover to diminish smoke particles, other toxins, and moisture from the air in your room. It has a really strong fan power with a CADR rating of 135 cfm, which is much more than the usual 50 cfm in other purifiers. It covers an area of 215 sq. feet.


  • Customizable HEPA filter. High efficiency
  • Strong fan power
  • Modern, compact design
  • Works soundlessly


  • Heftier and bigger than the old version


Honey well is great for you if you’re looking for an air purifier for bedrooms with great power and low cost. Honeywell manufactures a great range of certified electronics other than air purifiers, making Honeywell a reliable source.

The best thing is that this specific air purifier is certified for its low power consumption by both the Energy Star and CARB. It comes with features like a true HEPA filter plus a pre-filter that ensure 99% efficiency of removing toxin and other pollutants such as smoke and dust from the air. The pre-filter helps to remove larger particles such as hair, gases, and bad odors. Whereas the HEPA filter almost completely removes the smaller microbes, allergens, bacterias, etc. Honeywell uses the top quality of HEPA filters in comparison to other brands of air purifiers. However, it only uses one filter, and Coway AP-1512HH uses four. This purifier has strong fan power with great CADR and ACH ratings. It can purify an area as big as 465 sq.feet, so it is the best air purifier for large bedrooms or offices. The only downside of this low on cost, a great power air purifier, is that it creates many sounds, which can be disruptive.


  • Equipped with a true HEPA filter – increased performance rate
  • Fan power is high
  • It is inexpensive
  • Covers an area of 465 sq.feet
  • Comes with a whopping 5-year warranty


  • It does not come equipped with smart functions
  • Is a noisy machine

6. Winix 5500-2

The Winix 5500-2 works amazingly when it comes to eliminating small particles such as smoke and other toxins. Performance at only 40 decibels makes it a noiseless air purifier. It is the best air purifier for bedrooms as it filters out dust particles, pollen, pet fur, smoke, and mold particles efficiently.

This unit also works to keep your room odor-free. It has certification from AHAM and CADR, making it a reliable option. It is suitable for large living spaces, open kitchens, and large bedrooms. This purifier makes use of a 3-stage cleaning technology by using a carbon filter that can easily be washed, a True HEPA filter, plus a plasma wave technology. It can purify areas up to 360 square feet and have a smart sensor to adjust and turn on or off the machine automatically. This unit has a night mode function, which allows a peaceful night’s sleep without the bother of turning off the unit and turns off the light too. It is certified by Energy Star for its low energy consumption. There is also a display for the air quality.


  • It is equipped with a plasma wave technology filter and an odor-eliminating carbon filter.
  • Has a light that indicates filter replacement is needed
  • Air quality display – shows the level of air quality
  • Sleep mode and auto mode for easier nights and automatic adjustment of speed.
  • True HEPA filter removes 99.97% of allergens
  • Has an Energy Star


  • Lights not completely shut down in night mode
  • Plasma wave emits ozone in small quantities
  • The remote comes without a backlight


If you are a germophobe and have many allergies, the germ guardian air purifier is the best option out there for you. It consists of a UV-C light filtration system that defeats bacteria and viruses efficiently. It has certifications from all Energy Star, AHAM, and Carb making it a very reliable option. It has low power consumption, great performance along with being safe.

It comes with a pre-filter to eliminate any large pollutants and particles; it also has a true HEPA filter to filter out all the smaller particles such as pollen, smoke, allergens, and pollutants with 99.97% efficiency. The activated carbon filter removes any bad smelling particles to give a cleaner and odorless room.  The Uv- C light kills off all the germs without harming the environment with ozone and chemicals. However, the purifier has no smart sensors making it a bit outdated compared to other modern purifiers. The price for this air purifier for bedrooms is quite high, which is another downside, especially without smart sensors.


  • Has a high-performance rating
  • The filtration system is quite strong
  • Fights germs such as bacterias and viruses
  • Has an Energy Star, AHAM, CADR certification
  • Has a great 5-year warranty
  • The UV-C light filtration system is eco-friendly


  • Outdated because of no smart sensors
  • Is costly compared to other purifiers

8. Blueair Blue Pure 411 Air Purifier

Blue Pure 411 is the perfect air purifier for a small bedroom as it cleans the air of rooms between 100 and 175 feet. This unit has a 4.2-star rating on Amazon, which shows its reliability in terms of build quality. It operates quality and has amazing fans that have a low-level of noise.

This model has three silent mode settings- quiet, quieter, and quietest, which is why it is one of the best air purifiers for bedrooms. The unit is easy to use; you just have to push one button to toggle between the three fan speeds.

Moreover, it comes with a superior filtration system. Though it lacks a HEPA filter, it has a washable fabric filter, which efficiently removes large particles from the air, including pet hair. Its three-stage filtration process is the most intriguing. The washable pre-filter captures large particles. The air passes via an activated carbon filter and a particle filter that virtually catches every type of airborne particle, including mold spores, pollen, bacteria, smoke, and allergens.

The Blue Pure 411 is ideal for removing everyday smells from the room like food or pet odors without using harsh chemicals. It filters from different sides and has much denser fibers comprising multiple layers due to which there is higher airflow, minimal clogging, and lower noise. This model also went through independent testing from the Association of Home Appliance Manufacturers (AHAM) and cleans a 161 sq/ft room five times in an hour.


  • Sleek and stylish design.
  • Budget-friendly option.
  • Whisper-quiet operation with a noise scale of 17 – 46 decibels.
  • An advanced air filtration system.
  • Washable fabric filter.
  • Cost-effective filter replacements.


  • The HEPA filter isn’t included.
  • The unit’s lights don’t dim as they should.

9. Honeywell HFD310 AirGenius4 Air Cleaner

Honeywell is known for updating its air purifier after every six months. The Honeywell AirGenius 4 is the AirGenius 3’s updated version. It is yet another fantastic air purifier for large bedroom from Honeywell.

It uses a back-to-front airflow system, which increases the fan power and fits its tower-size. This tower air purifier is 27 inches tall and features a unique control panel. Along with the standard buttons found on AirGenius 3, AirGenius 4 comes with a Timer and a Dimmer Light button.

The Honeywell AirGenius 4 has a patented ifD QuietClean filtration system that captures up to 99.9% of airborne microscopic particles. The unit circulates the air in an up to 250sq/ft large room five times per hour. This Energy Star rated noiseless air purifier uses the same amount of energy as a light bulb uses. Its smart LED controls feature four intuitive settings, including General Clean, Sleep Allergen, and Max Clean.

The unit uses a washable pre-filter to capture larger particles. Then the air passes through the advanced ifD filter that can remove 0.3 microns contaminant particles, such as viruses, pet dander, pollen, and bacteria. It has an additional Activated Carbon filter as well, which deodorizes the air effectively to help you sleep peacefully.


  • State-of-the-art ifD filter that removes tiniest air contaminants.
  • Washable and durable pre-filter.
  • User-friendly digital control panel with several new options.
  • Comes with a five-year warranty.
  • Whisper-quiet operation.


  • The unit’s fan power is relatively low.
  • It has a low CADR rating.

10. GermGuardian AC4825E

If you are searching for the best air purifiers for bedroom with a True HEPA filter without emptying your pocket to pay for the unit, choose GermGuardian AC4825E. It features an innovative 3-in-1 air cleaning system comprising of three types of air filters.

The pre-filter comes with an Activated Carbon Filter that removes large particles of pollutants and reduce all types of odor from smoke to pets and food. The AC4825 uses a True HEPA Filter that captures 99.97% of dust, mold spores, and microscopic allergens up to 0.3 microns in size. The unit also has a UV-C light bulb, which purifies the air, kills stubborn airborne viruses and bacteria efficiently.

Many interesting features make GermGuardian AC4825E worth your investment. It is a budget-friendly, powerful, and noiseless air purifier for the bedroom. It features three-speed settings, an ultra-quiet mode that makes the unit operate at the lowest speed setting, and optional UV-C light. This model is the perfect air purifier for a large bedroom as it cleans the air in rooms up to 167 sq/ft. It is also an AHAM verified unit that comes with a three-year warranty.


  • A powerful performer with UV-C light.
  • Contains a True HEPA filter.
  • Budget-friendly unit.
  • Three-stage air filtration system.
  • Three-year warranty.


  • It emits loud noise at the highest setting.
  • Doesn’t offer Smart features.

Bottom Line:

Choosing between so many best air purifiers for the bedroom will definitely be a big challenge for you. So, we can suggest that you prefer an air purifier for a bedroom that offers solid features and can effectively improve your room’s indoor air quality. A noiseless air purifier is essential for a bedroom because it allows you to sleep soundly through the night. One last tip- do not expect these units to perform more functions than what they are designed for. These devices can filter out dust, pollen, dander, and smoke but won’t dehumidify the air. For this purpose, you will need dehumidifiers for the bedroom. Check out our list of best portable dehumidifiers for bedrooms to make the right decision.

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