Since the largest part of our daily lives is spent in the bedroom, it’s crucial to get an air purifier for the bedroom.
Studies by the US Environmental Protection Agency (EPA) revealed that the average American spends 90 percent of their life indoors.
Furthermore, research showed that the average American would spend half their lifespan (36 years) in bed.
If we go by these findings, your bedroom’s air quality significantly affects your general well-being.
Especially when you consider indoor air tends to be much more contaminated than outdoor, reducing your exposure to these airborne contaminants in the bedroom becomes your top priority.
In this article, I’ve picked and analyzed only the best air purifiers for bedrooms based on product features, manufacturer’s reputation, value for money, and user feedback.
So rest assured, whichever device you choose will be an excellent pick.
Are Air Purifiers good for your bedroom?
Yes. Air purifiers are good for use in the bedroom. In fact, the bedroom is the most essential part of the house to install an air purifier since it’s where we spend most of our time.
Since indoor air is usually more contaminated than outdoor air, being infested with common impurities such as dust, mold, secondhand tobacco smoke, cockroaches, and other household pets.
These contaminants are triggers for asthma and allergies indoors. So to keep your asthma and allergy symptoms at bay, you’d need an air purifier to help eliminate pollution in your bedroom.
In addition, while you sleep, your immune system is at its weakest level of defense.
Hence you’re more likely to fall sick due to air contamination. An air purifier in the bedroom prevents such occurrences by eradicating all possible pollutants and improving the bedroom’s air quality.
Best Air Purifiers for sleeping
The ideal air purifier gives excellent performance even in Sleep Mode. So many air purifiers work quietly and efficiently at near-silent sound levels that you won’t even notice them.
But not all give the desired level of result. So the air purifiers on this list won’t only improve your sleep but will also prolong it.
Read on to find out which of the best air purifiers listed best suits your needs for use in the bedroom.
Overall Best: Alen BreatheSmart 45i Air Purifier
The best air purifier you can buy for your bedroom is Alen BreatheSmart. This powerful, quiet air purifier is designed specifically for sleeping in the bedroom.
It fits perfectly into large bedrooms and performs excellently in small rooms.
A crucial point to know is that the Alen BreatheSmart is the only air purifier tested and validated to improve sleep quality.
When tested against other devices by SleepScore Labs, 81% of Alen BreatheSmart 45i users experienced improved sleep.
They were able to fall asleep faster and felt well-rested the next day. Alen breatheSmart features a medical-grade True HEPA filtration system for eliminating 99.99 percent of particles as small as 0.1 microns in size.
Hence, it traps dust, pollen, smoke, and other particles likely to interfere with your sleep.
It Pre-filter removes larger particles such as hair, and pet dander, protecting the HEPA filter.
Also, it comes with an activated carbon filter for smells, mold and sweat odors, and gaseous molecules.
This air purifier with a CADR rating of 245 at 215 CFM cleans 800Sq ft every 30 minutes.
The Alen BreatheSmart Air purifier works at near-silent noise levels of 23dBa at a low setting. And 49dBa at high settings.
However, the Alen BreatheSmart device lacks smartphone connectivity.
But for its incredible performance, this air purifier has an affordable price tag.
But you should know that the Alen BreatheSmart 75i air purifier is a better option if you need an alternative for huge bedrooms.
Best Budget: FridaBaby air purifier
Fridababy air purifier is the best on-budget air purifier for the bedroom. This 3-in-1 air purifier is designed to fit perfectly into a baby’s nursery.
Fridababy is incredibly quiet with a nightlight feature, purifying the air while allowing your kid a better and extended sleep.
With an easy-to-replace filter, this device eradicates airborne impurities in small to medium size rooms.
Additionally, it comes with two sound options, 3-fan speeds, and four nightlights.
And a pleasant white noise, all of which help to create an optimal sleeping environment for your child. This innovative air purifier has features that relieve some of the burdens of parenting.
It’s suitable for small rooms up to 150 sq. ft., such as a baby’s room. This device makes this list because of its affordability and uniqueness.
And also because it has a built-in sound machine, relaxing nightlights, and the ability to eliminate dust mites and other airborne allergens.
However, you should know that it may be less efficient in larger rooms. And lacks smartphone connectivity.
Best Runner Up: Levoit Core 200S Air Purifier
Levoit Core 200s air purifier comes second to Fridababy as the best budget air purifier for the bedroom.
This is based strictly on the budget and other criteria previously mentioned.
Unlike Fridababy, suitable only for small spaces such as a baby’s room, Levoit core 200S offers more coverage.
Although a small air purifier, it fits perfectly into bedrooms up to 183 sq. ft.
Furthermore, it has a nightlight option, a perfect substitute for a night lamp.
This feature sets it apart from other low-budget air purifiers. Another option differentiating this air purifier from other bedroom air purifiers is its ability to connect to a smart app.
This opens additional options for users and makes air cleaning in the bedroom super easy.
Best Under $200: Coway Airmega AP-1512HH(W) Air Purifier
Coway Airmega AP-1512HH(W) ranks in this article as the best air purifier under $200 for cleaning the bedroom’s air.
This formidable air purifier features cutting-edge technology with 4-stage filtration technology.
It uses a HEPA filtration system with a 99.97 percent efficiency rating to eliminate airborne pollutants and odors in the bedroom.
Coway Airmega incorporates an air quality indicator that regulates fan speeds according to the impurities detected in the air.
Once it senses high contamination levels, the machine automatically swings into high gear. The air purifier automatically turns off without pollution for about 30 minutes, saving electricity.
This machine relieves your asthma and allergy symptoms by capturing dust, dander, mold, and other airborne particles that trigger asthma and allergies.
In addition, the Pre-filter comes with a design that traps larger particles of impurities.
Best Under $300: Blueair Blue Pure 211+ Air Purifier
The Blue Pure 211+ Air Purifier delivers an incredible performance in bedrooms.
And therefore, it ranks as the best air purifier for bedrooms under 300 dollars.
It comes with a lightweight, compact design with a container with one button for control.
Unlike other air purifiers where you need to filter with knobs or settings, everything is controlled by a single button in the Blueair Blue pure 211+ air purifier.
The button also has a built-in warning mechanism, which flashes red when the filter is due for a replacement.
It has a CADR rating of 350 at 300 CFM, which’s very powerful and more significant than the Alen BreatheSmart 45i air purifier values. However, in smaller bedrooms, it can be overkill.
Also, unlike other air cleaners with specific placement requirements, Blue pure air purifiers use a 360 air intake.
So you can place it anywhere in your bedroom and get the desired result. This silent machine uses a HEPA filtration technology to remove 99.97 percent of particles down to 0.1 microns in size, including pollen dust, pet dander, mold, germs, viruses, and more.
And a carbon filter for odors from pets, cooking, and smoking. Plus, a Pre-filter for larger airborne particles such as dust and hair.
Also, it uses an activated carbon filter to eliminate odors from pets, cooking, and smoking.
This air purifier cleans spaces up to 540 sq. ft. in about 12.5 minutes. But the highest speed settings hit a noise level of about 56 dBa, which’s quite uncomfortable for sleeping in the bedroom.
Conclusion
To conclude, sleep is essential to strengthening our mental and physical health.
Hence, everyone needs rest to perform optimally. Scientists have also proven that fresh air full of oxygen helps promote our sleep quality.
To achieve this, you need an air purifier to clean your bedroom’s air while you sleep.
And all the air purifiers listed in this article use a sophisticated HEPA filtration system to help purify the air in your bedroom, keeping it clean and breathable so you can sleep faster and better.
Frequently Asked Question
Should you sleep next to an air purifier?
Sleeping very close to an air purifier isn’t ideal. This is because an air purifier acts like a magnet that attracts dust to its air inlets.
When you place an air purifier next to you while sucking in the air contaminants, the unit might blow the impurities directly on your face, causing respiratory problems.
If you must position your air purifier next to you, the recommended placement is 6 to 10 feet from your bed.
This distance keeps you in a safe position and away from the direction of air intake by the device.
However, there shouldn’t be an impediment preventing the free flow of air impure air into the air purifier.
How long should you run an air purifier when sleeping?
There isn’t a specific duration for how long you should run an air purifier in a bedroom.
This depends on several factors; the level of contamination, the size of your bedroom, and if you have a health condition such as allergies or asthma. And the cost of electricity.
Running an air purifier in your bedroom for 24 hours is okay. This helps to keep your indoors clean and fresh 24/7.
But this is certainly not a good idea if you use an ionizer or an ozone-emitting air purifier.
These air purifiers release ozone which is a significant irritant. It irritates the lungs and can flare up your asthma and allergies. And it can also cause breathing problems in healthy persons.
So, it’s paramount that you stay away from ozone-emitting devices to keep your asthma and allergies in check.
Should I close my bedroom door when using an air purifier?
Yes, you should. Air purifiers give the best result when in use in a closed room.
When you leave the door or window of your bedroom while an air purifier is in use, impurities from the outside interfere with the cleaning process.
Hence, the air purifier takes longer to achieve clean air and with less efficiency.
Therefore, air purifiers are more effective when the bedroom doors and windows are shut.