Best Air Purifier for Bedrooms

Pollen, pet dander, and dust mites are just a few of the air pollutants floating around in your bedroom. These air pollutants can cause allergic reactions, congestion, and sinus headaches — all of which interfere with your sleep. Believe it or not, having an air purifier in your bedroom can actually drastically improve not only your air quality but also your sleep quality!

If you’re interested in getting an air purifier for your bedroom, make sure to read our in-depth review on the best air purifiers for bedrooms below!

Top 5 Air Purifiers for Bedrooms

Product Features Price

Top Pick

1. Levoit LV-H133

  • Pre-filter + Activated carbon filter + True HEPA filter
  • Area coverage of 538 sq. ft.
  • Noise level: 25 dB – 54 dB
  • CADR of 235 (Pollen/Dust/Smoke)
  • Air quality indicator and auto mode
  • 2-year warranty
Check price on amazon

2. Winix 5500-2

  • Carbon Pre-filter + True HEPA filter + Ionizer
  • Area coverage of 360 sq. ft.
  • Noise level: 26 dB – 54 dB
  • Auto Mode and Sleep Mode
  • Air quality indicator
  • 1- year warranty
Check price on amazon

Budget Pick

3. Whirlpool Whispure WPT80P

  • Antibacterial carbon pre-filter + True HEPA filter
  • Area coverage of 220 sq. ft.
  • 8-hour timer
  • 3 fan speeds to choose from
  • Sleep Mode for quiet operation
  • 5-year warranty
Check price on amazon

4. Air Oasis iAdaptAir Purifier (S)

  • Pre-filter + HEPA filter + carbon filter + AHPCO filter + UV light + Ionizer
  • Area coverage of 150 sq. ft.
  • Noise level: 25 dB – 52 dB
  • Auto-off timer and child lock
  • Can be controlled via iAdaptAir app
  • Lifetime warranty
Check price on amazon

5. Hathaspace Smart True HEPA Air Purifier MUG-55

  • Nano-Cold Catalyst filter + Activated Carbon filter + Antibacterial filter + True HEPA filter + UV light + Ionizer
  • Area coverage of 700 sq. ft.
  • Noise level: 18 dB – 43 dB
  • Air quality indicator and auto mode
  • 2-year warranty
Check price on amazon

Air Purifiers for Bedrooms Reviews

1. Levoit LV-H133

The LV-H133 is one of Levoit’s latest releases. Rated to cover rooms up to 538 sq. ft. in size, the LV-H133 uses relatively straightforward air filtration system comprised of a carbon pre-filter, a True HEPA filter, and an ionizer. Unfortunately, this model comes relatively expensive compared to other air purifiers of the same calibre.

Despite that, however, the LV-H133 can still be extremely beneficial to have in the bedroom. What makes it so great is that it’s quiet, it has a 12-hour timer, and a sleep mode that allows it to operate dimly and quietly. On top of that, you get a feature-packed and robust air purifier capable of covering large spaces and removing a wide array of household air pollutants.

Pros

  • Large room coverage
  • 360-degree air intake
  • 12-hour timer
  • Quiet operation on the lowest setting and on sleep mode
  • LED panel can be turned off
  • Air quality indicator and auto mode
  • Good CADR ratings
  • Sleek, tower-type design

Cons

  • Relatively expensive
  • Motor makes a loud noise after some time

2. Winix 5500-2

The Winix 5500-2 has long been a favorite for air purifier users everywhere. Equipped with a washable carbon pre-filter, a True HEPA filter, and an ionizer, the 5500-2 is able to handle most air pollutants that you might find in your room. It’s also rated to cover up to 360 sq. ft. and has several useful features such as smart modes, filter change indicator, and an air quality indicator.

Unfortunately, despite being affordable upfront, the 5500-2 has relatively expensive replacement HEPA filters which keep long-term costs high. On top of that, the washable carbon pre-filter will need to be cleaned regularly to maintain efficient performance. The 5500-2 also has a relatively large footprint so, if you have a cramped bedroom, this might not be for you. All things considered, however, the 5500-2 is a great high-performance air purifier that operates quietly and effectively making it an excellent air purifier for your bedroom.

Pros

  • Quiet operation
  • Good room coverage
  • Comes with smart features (modes and indicators)
  • Easy to operate with a remote control
  • Automatic fan speed adjustment using Smart Sensors
  • Dedicated PlasmaWave button
  • Affordable upfront
  • Energy efficient

Cons

  • Large footprint
  • Slightly expensive long-term
  • Carbon filter needs to be cleaned regularly
  • Short warranty

3. Whirlpool Whispure WPT80P

If you’re looking for a modern-looking but sleek air purifier, the WPT80P from Whirlpool Whispure is probably right up your alley. Rated to cover rooms up to 220 sq. ft. in size, the WPT80P uses a carbon pre-filter treated with an antimicrobial and a True HEPA filter. Unfortunately, this model doesn’t have have an auto mode or an air quality indicator so it’s a guessing game when it comes to gauging its performance.

Luckily, it does have a sleep mode option and an 8-hour timer which makes it suitable for bedroom use. It has a sleek design that makes it easy to plop anywhere in your room. Aside from its features, it works well to trap air pollutants that might have otherwise given you allergic rhinitis the next day!

Pros

  • Reasonably-priced
  • Good room coverage
  • Sleek, tower design
  • Long warranty
  • Sleep mode dims control panel lights and quietly operates
  • Energy Star certified

Cons

  • No auto mode or air quality indicator
  • Off-gassing smell

4. Air Oasis iAdaptAir Purifier (S)

The iAdaptAir line of air purifiers is Air Oasis’ latest release and is every bit a premium air purifier as its price suggests. The small variant is rated to cover small rooms up to 150 sq. ft. and has a very comprehensive air filtration system which involves a pre-filter, a HEPA filter, a carbon filter, a bipolar ionizer, and a photocatalytic filter. Needless to say, this air purifier is easily the most expensive on this list despite having the smallest room coverage.

However, if you’re looking for a small air purifier for your bedroom that’s WiFi-enabled and comes with an app, the iAdaptAir Purifier is a good choice. It has a smart mode, an auto mode, and a scheduling feature which can be accessed via the phone app. It doesn’t have a dedicated sleep mode, but it operates quietly enough on the lowest setting to make it suitable for bedroom use.

Pros

  • Comprehensive air filtration system
  • Can be controlled via iAdaptAir app
  • Smart mode automatically adjusts fan speed
  • Auto-off and scheduling feature via app
  • Air quality indicator
  • Works exceptionally well against VOCs and odors
  • Bipolar ionizer produces no ozone
  • Lifetime warranty

Cons

  • Expensive
  • Small room coverage
  • WiFi features are not user-friendly

5. Hathaspace Smart True HEPA Air Purifier MUG-55

The Hathaspace MUG-55 is a popular air purifier which we crowned the Best Quiet Air Purifier for its whisper-quiet operation, excellent air filtration system, and affordable price. Rated to cover around 350 to 700 sq. ft., the MUG-55 uses a variety of air purification techniques including a cold-catalyst filter, a carbon filter, an antimicrobial filter, a True HEPA filter, a UV light, and an ionizer.

Aside from this, the MUG-55 also uses several smart features like a timer and a sleep mode. However, because it has so many features, the MUG-55 isn’t the most user-friendly device. On top of that users have complained about a powerful off-gassing smell coming from the unit. As far as air purification goes, however, the MUG-55 does a great job and works quietly throughout the night as you sleep.

Pros

  • Affordable
  • Ideal for medium to large rooms
  • Comprehensive air filtration system
  • 12-hour timer
  • Whisper-quiet operation especially on Sleep Mode
  • Remote control operation
  • Auto mode, sleep mode, and air quality indicator

Cons

  • Relatively difficult to use
  • Large footprint
  • Off-gassing smell

Buyer’s Guide:

Air Purifier for Bedrooms

Characteristics of the Ideal Bedroom Air Purifier

  • Good Room Coverage

    The average apartment bedroom size in the U.S. is 132 sq. ft. while the average home bedroom size is 219 sq. ft. With that said, the ideal bedroom air purifier should be able to easily cover those room sizes.

  • Compact but powerful

    Because bedrooms tend to be a little more cramped, the ideal bedroom air purifier should have a relatively small footprint without compromising performance.

  • Quiet Operation

    Because you’ll be using it where you rest or sleep, the ideal bedroom air purifier should operate very quietly even at higher settings.

  • Sleep Mode

    Ideally, a bedroom air purifier will have a dedicated sleep mode that runs the air purifier on the lowest setting so that it operates very quietly while at the same time dimming the control panel lights so it’s as inconspicuous as possible.

  • Timer

    Ideally, your air purifier should have a timer that you can set so that your air purifier shuts off on its own once you wake up the following day. This helps manage power consumption.

Benefits of Having an Air Purifier in the Bedroom

Dust and dust mites are ever present in our bedrooms, lurking in between the pillows, the sheets, and even the mattress. Pollen coming in from an open window in your bedroom can also potentially stay in your bedroom. All these can cause congestion, sinus headaches, an itchy throat, a stuffy nose, and other annoying symptoms. An air purifier will be able to remove these air pollutants and prevent them from causing any discomfort.

Frequently Asked Questions

Is it safe to run an air purifier overnight?

Yes! Air purifiers were designed to run for long periods of time so you can operate them safely overnight without worrying about overworking the device. For overnight use, some air purifiers have pre-set timers that allow it to shut off after 8 hours or 12 hours.

Can an air purifier prevent allergic rhinitis?

Yes! Allergic rhinitis is triggered by air pollutants such as pollen, dust mites, mold, and pet dander. When you have an air purifier running in your home or in your bedroom, you allow it to capture these air pollutants, preventing them from entering your breathing space and causing an allergic reaction.

How often should I change my air purifier’s filters?

It depends on the type of filters. True HEPA filters will last you anywhere between 6 to 12 months, while carbon filters will last anywhere between 3 to 6 months. Pre-filters need to be washed or vacuumed every 30 days. Of course, it’s always best to refer to your air purifier’s manual to know when the filters need to be replaced.

Final Thoughts

If you’re having trouble sleeping at night due to a stuffy nose or an itchy throat, you may have a high concentration of air pollutants in your bedroom. One of the easiest ways to deal with that is to invest in a high quality air purifier for your bedroom.

After much thought, we’ve decided that the best air purifier for bedrooms is the Levoit LV-H133. Its compact, sleek design makes it easy to position in your room. Aside from aesthetics, the LV-H133 also performs extremely well against a wide array of air pollutants and is backed by a bevy of smart features that help make using the unit easy and convenient.

Related Posts

Oreck AIRPCS
Alen FIT50

Alen FIT50

Blueair Classic 605

Blueair Classic 605