Top 10 Best Air Purifiers for Bedroom in 2024 – Small and Quiet Air Purifiers

1) Blue Pure 311 Auto – OUR 2024 WINNER FOR BEDROOM

Blue Pure 311 Auto is still our top pick for bedroom air purifiers in 2024, and for good reason. This is the air purifier that you simply must have in your bedroom, owing to its superior performance, compact size, and ease of use.

The reason we select the Blue Pure 311 Auto as the best air purifier for bedroom is merely because of its perfect performance. This air purifier is introducing the signature HEPASilent air filtration system for a low-range device of $200:

1. Pre-filter – It’s worth noting that the fabric pre-filter of the Blue Pure 311 Auto is outside the air purifier. This is one great advantage of this pre-filter, because you can easily check the status of it to vacuum or wipe the contaminants out immediately.
2. Particle filter – Instead of using a True HEPA filter, Blue Pure 311 Auto runs a polypropylene fiber filter to help capture 99% of all allergens like dust, dust mites, pet dander, pollen and fungi (HEPASilent technology).
3. Activated Carbon Filter – The Activated Carbon filter is added inside the Particle filter and effective against smoke, odors, gases and VOCs.

While the Coway AP-1512HH from last year is an excellent device, the Blue Pure 311 Auto is just superior. At the same price range, the Blue Pure 311 Auto has the industry’s most advanced HEPASilent technology, which is capable of capturing 99.97 percent of particles as tiny as 0.1 microns. This performance is superior to that of a standard HEPA filter.

As the ideal choice for the bedroom, the Blue Pure 311 Auto features a Smart Sensor that automatically adjusts the fan speed according on the current environment. In comparison to the Coway AP-1512HH, this air purifier includes both a gas and dust sensor for a more precise reading.

The air purifier is remarkably quiet, operating at a decibel level of only 23 dB. While the air purifier cannot go into standby mode, we feel that the lowest speed produces no sound.

Plus, the Blue Pure 311 Auto offers the best room coverage on our list, easily handling rooms up to 388 square feet. For a reliable source, the air purifier is approved by the Association of Home Appliance Manufacturers (AHAM).

Additionally, this air purifier has a tiny footprint of 10.2 inches. You can take the air purifier with you wherever you go due to the Blue Pure 311 Auto’s modest weight – only 6.8 lbs.

In our air purifier ranking list, the Blue Pure 311 Auto ranks B+ while Blue Pure 411 Auto ranks A-. We, however, decide to choose the more powerful air purifier as the candidate for the best bedroom air purifier.

Here are the pros/cons of the Blue Pure 311 Auto:

Review: Blue Pure 311 Auto Review.

Related post: Best air purifier 2024.

2) Levoit LV-H128 – Best $50 Air Purifier for Bedroom

With an irresistible deal on Amazon, the Levoit LV-H128 is asking less than $50 for the same performance as the more expensive Levoit LV-H132. Though the previous LV-H126 is a great buy for your bedroom, the next-gen Levoit LV-H128 is a much more brilliant purchase.

What do you get with a sub-$50 air purifier? Let’s look down to the 3-stage air purification process of the Levoit LV-H128:

1. Pre-filter – Using the same quality fine preliminary filter from the LV-H132, the Levoit LV-H128 can capture large objects of pollutants easily.
2. True HEPA filter – A True HEPA Filter can reduce 99.97% of as small as 0.3 microns in size, such as dust mites, pet dander, mold spores, and bacteria particles.
3. Activated Carbon Filter – This Activated Carbon filter tackles smoke and unpleasant odors from the kitchen, your pets, or even the outdoors.

It is hard to find an air purifier with a certified True HEPA filter for under $50. Other air purifiers in this price range appear to use exclusively HEPA-type filters. Through several tests conducted over the course of three months, the Levoit LV-H128 has consistently outperformed rival HEPA-type devices in terms of performance. It outperforms the preceding LV-H126 model.

Another incentive to purchase the new Levoit LV-H128 is the low noise level. As a bedroom air purifier, its lowest setting is only 24 decibels (dB), which is quieter than a whisper. In everyday use, you will hear no sound at all.

The Levoit LV-H126 is a compact and silent air purifier that weighs only 3.3 pounds, making it easily pick up by a 4-year-old child.

In our air purifier ranking list, the Levoit LV-H128 ranks B-. In fact, there is one air purifier that has a better ranking than this air purifier: the Airthereal ADH50B. Finally, we chose the Levoit LV-H128 purely because of its design (subjective).

Here are the pros/cons of the Levoit LV-H128:

Review: Levoit LV-H128 Review.

Related post: Best air purifiers for baby.

3) Levoit Core 200S – Best $100 Smart Air Purifier for Bedroom

Levoit is a leading air purifier manufacturer, well known for their best-selling Levoit Core 300. However, as of 2024, we have a new model that serves the same role but in a more compact form – the Levoit Core 200S. This air purifier has swiftly become a new Amazon’s Choice in less than six months, with over 5600 favorable ratings at the time of writing.

Comes with a 3-stage Air Filtration System, Levoit Core 200S is one of the best air purifiers under $100 with True HEPA filter.

1. Pre-filter – This nylon pre-filter is able to capture large particles such as dust, lint, fibers, hair, and pet fur. You need to vacuum this filter regularly because it is only effective for a short time.
2. True HEPA filter – A True HEPA Filter can reduce 99.97% down to 0.3 microns dust mites allergens, virus particles, pollen, bacteria particles.
3. Activated Carbon Filter – It is okay at eliminating odors and smoke in your home.

Levoit Core 200S features an incredible design that is ideal for your bedroom, both in terms of weight and size. You can simply place this tiny air purifier on your side table, and with a 180-square-foot coverage area, it will keep the air surrounding your bed fresh.

The Levoit Core 200S is one of the finest air purifiers for bedrooms because of its Nightlight and Quiet Mode functions. Even on the maximum setting, you will barely hear anything. Your tiny air purifier’s Nightlight feature transforms it into an ideal nightlight. Now you may turn off the display entirely for a darker room. Finally, Alexa can be used to operate the Levoit Core 200S.

In our air purifier ranking list, the Levoit Core 200S ranks B+, which is the highest ranking for an air purifier under $100.

Here are the pros/cons of the Levoit Core 200S:

Review: Levoit Core 200S Review.

4) Blue Pure 411 Auto – A Great Smart Air Purifier in 2024

Blue Pure 411 Auto is a bedroom-centric air purifier from a 20-year-old air purifier manufacturer called Blueair. While having big-size air purifiers for the large room, Blueair also designs the compact air purifiers, which are small, quiet and target directly at the small room and bedroom.

Should we expect this Blue Pure 411 Auto become successful, like these other best air purifiers of this company have done? Well, you will not be disappointed.

Blue Pure 411 Auto owns the unique HEPASilent Technology from Blueair. Let’s look at the air filtration system of this bedroom air purifier:

1. Pre-filter – It’s worth noting that the fabric pre-filter of the Blue Pure 411 Auto is outside the air purifier. This is one great advantage of this pre-filter, because you can easily check its status to vacuum or wipe the contaminants out immediately.
2. Particle filter – Instead of using a True HEPA filter, Blue Pure 411 Auto runs a polypropylene fibers filter to help capture 99% of all allergens like dust, dust mites, pet dander, pollen and fungi (HEPASilent technology).
3. Activated Carbon Filter – The Activated Carbon filter is added inside the Particle filter and effective against smoke, odors, gases and VOCs.

The Blue Pure 411 Auto’s exclusive HEPASilent technology is the most sophisticated air filtration system available today, and like its brother, the Blue Pure 311 Auto, it captures 99 percent of pollutants down to 0.1 microns.

Additionally, the Blue Pure 411 Auto’s fan power is at least double that of the Levoit LV-H132 covering an area of up to 161 square feet.

If, like the rest of us, you despise noise, you’ll be pleased to learn that the Blue Pure 411 is currently one of the quietest air purifiers for your bedroom. Additionally, this air purifier has a Smart Sensor that helps keep the noise level as low as possible, allowing you to sleep comfortably.

One more confession, the Blue Pure 411 Auto should be the best air purifier for bedroom, because it ranks A- with S+ performance in our air purifier ranking list. But we select its bigger brother, the Blue Pure 311 Auto instead.

Here are the pros/cons of the Blue Pure 411 Auto:

Review: Blue Pure 411 Auto Review.

Related post: Best air purifiers for allergies.

5) Levoit Core 300S – The Challenger

With the introduction of the new Levoit Core 300S, we now have an even better bedroom air purifier than the majority of other competitors. There is no need to introduce the Levoit firm, which is world-renowned for its QuietKEAP technology, which reduces noise to near-inaudible levels.

Consider the air filtration system below; you now have another option for a strong bedroom-centric personal air purifier.

1. Pre-filter – This nylon preliminary filter is able to capture large particles of pollutants. You need to vacuum this filter regularly because it is only effective for a short time.
2. True HEPA Filter – A True HEPA Filter can reduce 99.97% down to 0.3 microns dust mites allergens, virus particles, pollen, bacteria particles. Can be customized:
   • Pet Allergy – For anyone with extreme allergies to pets. Levoit also makes a special version for this feature: the Levoit Core P350.
   • Toxin Absorber – For areas with high levels of smoke, VOCs, or chemicals.
   • Smoke Remover – For smoke-heavy environments.
3. Activated Carbon Filter – New ARC formula is great at eliminating VOCs, odors and smoke in your home.

The Levoit Core 300S, as the next-generation air purifier from one of the world’s leading air purifier manufacturers, is capable of resolving any airborne concerns in a small bedroom, owing to its high-quality air filter.

Additionally, you’ll have a new way to operate your air purifier. Apart from manual operation, the Levoit Core 300S may now be operated by voice commands such as Alexa or Google Assistant. This air purifier has other high-tech features, such as a laser air sensor that provides a more exact and rapid reading and response of interior air quality.

The weight of the Levoit Core 300S is also a benefit. With only 5.95 pounds, you can take it anywhere.

We highly recommend the Levoit Core 300S as the best air purifier for bedroom, as it ranks A+ in our air purifier ranking list. However, it loses to the Blue Pure 411 Auto in both performance and quiet operation, which in turn loses to the Blue Pure 311 Auto.

Here are the pros/cons of the Levoit Core 300S:

Review: Levoit Core 300S Review.

Related post: Best air purifiers for pets.

6) AeraMax 100 – Decent Performance and Smart Features in Low-range

AeraMax is a young name from a very old-history brand with lots of inventions – Fellowes. In a very competitive bedroom-centric air purifier market, AeraMax doesn’t show off much, but it does provide one of the best performance True HEPA filters under the $100 price tag. Behold the AeraMax 100, the ace of bedroom-centric air purifier from the US brand.

Despite being under $100, AeraMax 100 is in the running for air purifier of the year 2024. And we will never expect no less than a 4-stage air filtration system from this powerful air purifier:

1. Pre-filter – Having combined with Activated Carbon Filter, this pre-filter is able to capture large particles of pollutants and also household odors, pet odors, cooking odors and cigarette smoke as well.
2. True HEPA filter – The high quality True HEPA Filter can reduce 99.97% of as small as 0.3 microns particles including pollen, ragweed and other allergens, viruses, germs, dust mites, mold spores, pet dander and cigarette smoke.
3. AeraSafe Antimicrobial Treatment – Provides built-in protection from the growth of odor-causing bacteria, mildew, and fungi on the True HEPA filter. This is not a physical filter.
4. PlasmaTrue Technology – Works as an ionizer to create an ionized field to help safely remove airborne pollutants.

As previously said, this is the highest performing air purifier you can acquire for your bedroom on a budget of less than $100. All of AeraMax’s air purifiers are certified asthma and allergy friendly by the Asthma and Allergy Foundation of America, proving to be the ideal treatment for any type of allergy or asthma problem. Additionally, AeraMax 100 is capable of capturing airborne influenza viruses.

One advantage of having this air purifier in your bedroom is that it features an accurate Smart Sensor that detects air quality and automatically changes the fan speed to maintain clean air. Moreover, you will benefit from the Aera Mode, which is a unique AeraMax 100 mode designed specifically for allergy and cold/flu season.

Despite its strength, this air purifier is limited to a 100-square-foot space with a standard CADR of 65 Dust/68 Smoke/75 Pollen (cfm). And the AeraMax 100’s noise level is a major reason why this air purifier does not rank well on our list of the best air purifiers for bedrooms. When the ionizer is turned on, you will hear a crackling noise.

In our air purifier ranking list, the AeraMax 100 ranks B.

Here are the pros/cons of the AeraMax 100:

Review: AeraMax 100 Review.

7) TCL Breeva A5 – Into the Big Realms

Because we’re more concerned with the smart features as criteria for the best bedroom air purifier, the TCL Breeva A5 simply shoves its way to be the new winner. Moreover, we’re moving into the big realms, and the air purifiers are meant for bigger bedrooms.

TCL Breeva A5 features a all air filter types in its air cleaning system as below:

1. Pre-filter – The fine preliminary filter traps large particles and floating matters like large dust, plant fibers, pollen.
2. True HEPA filter – The H13 HEPA filter can capture 99.97% of any particles down to 0.3 microns, like fine dust, pet dander and other PM 2.5 particles.
3. Activated Carbon filter – Traps smoke, odors and Volatile Organic Compounds (VOCs).
4. Ionizer – Negative ions settles other fine particles that escape previous filtration.
5. UV-C light filter – Destroys bacteria and other microorganisms like viruses or mold spores.

It portrays the unique design from TCL, with wild differences between each model. However, we find the design of TCL Breeva A5 as the most appropriate to maximize its high fan power. TCL Breeva A5 is also the combination of all air filter types possible, to deliver the best performance for the price.

This air purifier is equipped with a slew of useful features, most notably Smart Sensor and Wi-Fi capability. They are still the features of higher-end air purifiers, and devices like the TCL Breeva A5 are really an evolution.

At only $50 higher than the previous AeraMax 100, the TCL Breeva A5 can deliver 222 Dust/ 239 Smoke/ 237 pollen (cfm), verified by the Association of Home Appliance Manufacturers (AHAM). It is really a formidable air purifier, ranking B+ in our air purifier ranking list. However, it’s big, so we can’t recommend it over the Blue Pure 311 Auto.

Here are the pros/cons of the TCL Breeva A5:

Review: TCL Breeva A5 Review.

Related post: Best air purifiers for mold.

8) Coway AP-1512HH – OUR OLD WINNER FOR BEDROOM

Coway AP-1512HH was Breathe Quality’s former best air purifier, as well as many other trusted reviewers, and truly this Coway air purifier is in the running this year.

You want to know the reason why Coway AP-1512HH is one of your best picks?

The reason we select the Coway AP-1512HH in our list of best air purifier for bedroom is merely because of its perfect performance. Let’s take a look at the 4-stage air cleaning system.

1. Pre-filter – The air must first pass through a pre-filter. This washable pre-filter is highly-efficient at capturing the large particles of contaminants, such as pet hair, human hair and mold.
2. Activated Carbon Filter – This filter works its best to deodorize and trap harmful gas to keep your place fresh and odor-free.
3. True HEPA filter – The high-performance composite True HEPA Filter that captures 99.97% down to 0.3 microns allergens, virus particles, pollen, mold and fungi particles.
4. Ionizer – Vital ionize can trap even the tiniest airborne particles and send it back to other filters. Can be switched on/off.

We examined hundreds of air purifiers and found that the Coway AP-1512HH is unquestionably one of the finest in terms of performance and pricing. It’s safe to say that if you’re looking for a true bargain in the low-price market, the Coway AP-1512HH is your finest option for the bedroom.

Unlike other air purifiers that run 24/7 even when the air is clean, this gadget automatically turns off the fan when it detects no air pollution, which is ideal for energy conservation. Additionally, this feature reduces the noise level of the Coway AP-1512HH to 4.9 decibels (dB), the lowest level ever recorded for an air purifier.

Oh, and the Coway AP-1522HH has huge room coverage of up to 361 square feet in the bedroom.

What more could you possibly desire? There is one disadvantage to this air purifier… its size. To get a high performance rating at a low cost, Coway must manufacture a big fan and filter. The Coway AP-1512HH is one of the smallest standard air purifiers. However, this is undoubtedly one of the largest on our list.

In our air purifier ranking list, the Coway AP-1512HH ranks B+, while its smarter version Coway AP-1512HHS ranks A+. However, we temporarily select the Coway AP-1512HH because it has lower price tag, similar performance and its own dust sensor.

Here are the pros/cons of the Coway AP-1512HH:

Review: Coway AP-1512HH Review.

9) Levoit Core 600S – Highest Ranking in Bedroom Air Purifier List

Quite similar in design to the old Medify Air air purifier is the latest device from Levoit, and this air purifier also has the highest ranking in our best air purifiers for bedroom list. Levoit Core 600S is big, and it is meant for big bedrooms.

Levoit Core 600S strictly follows its signature air filtration system with only 3 mechanical stages.

1. Pre-filter – A layer of mesh pre-filter covers the True HEPA filter, to prolong the life time of the core filter, by trapping the large objects of pollutants like fur, hair and large dust.
2. True HEPA filter – The True HEPA Filter (graded H13) that captures 99.97% of as small as 0.3 microns allergens, virus particles, pollen, mold and fungi particles.
3. Activated Carbon filter – The custom high-efficiency Activated Carbon filter (ARC formula) is especially effective for cooking smells and pet odors in a multi-pet household. It also extends the life of the filter by chemically decomposing molecules trapped within the Activated Carbon Filter, which prevents oversaturation and second-hand pollution.

The Levoit Core 600S is the most powerful air purifier representing in our list of best air purifier for bedroom, with CADR rating of 373 Dust/ 377 Smoke/ 437 Pollen (cfm). However, this Energy Star rated air purifier can trim the noise level to only 26 decibels (dB), which is pretty impressive.

Smart features play an important role in choosing today best air purifiers, and the Levoit Core 600S has everything you could want in a smart air purifier. Its laser Smart Sensor is better than the common infrared ones, so the air purifier can quickly and accurately adjust the fan speed.

In our air purifier ranking list, the Levoit Core 600S ranks A+, which is the highest ranking in our today list. Still, it’s too big, and its power is a bit overkill. That’s why the Blue Pure 311 Auto is still the better bedroom air purifier to go for.

Here are the pros/cons of the Levoit Core 600S:

Review: Levoit Core 600S Review.

Related post: Best air purifiers for smoke.

10) IQAir Atem – The best personal air purifier experience

IQAir is a giant in air purifier’s history with 50 years in air filtration industry. Having an IQAir air purifier in your home is a certainty to fresh air. For a compact size and personal use in bedroom, IQAir released the IQAir Atem Air Purifier, which could be the most used portable air purifier (and the most powerful).

With a Swiss design, IQAir Atem only has two edition colors: black and white. Atem Air Purifier does not cover a large area like other popular air purifiers; rather, Atem creates a breathing zone around you, and ONLY you, owing to the PureJet diffuser’s precise Air Guidance Technology.

The technology developed by IQAir elevates the True HEPA filter to a new level, the HyperHEPA filter. With advanced filtration, IQAir air purifiers, such as this Compact Atem, can remove pollution particles as small as 0.3 microns. This is a near-complete air purifying system.

A Bluetooth app is used to control all of Atem’s smart features. You can simply manage the air conditioning manually or automatically. Additionally, there will be no noise from any fan setting, allowing you to sleep comfortably in your bedroom. When you move away, the proximity sensor instructs your Atem to switch off to conserve energy and filter life.

Remember that the Bluetooth mode does not function like a mobile phone, and hence any claims that Atem emits radiation are untrue.

In our air purifier ranking list, the IQAir Atem only ranks B, but this air purifier is one-of-its-kind, and it can’t be replaced simply like other air purifiers.

Here are the pros/cons of the IQAir Atem:

Review: IQAir Atem Review.

Related post: Best air purifiers for dust.