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Best Bedroom Air Purifier

No matter how clean you keep your house, there are microscopic specks of dust and allergens floating around. These settle on surfaces, get caught up in bedding materials, and trigger breathing issues at the least opportune time.

If you have pets, or live in a dry climate, chances are there are a lot more things floating around than you ever realized. Luckily, good air circulation and a dependable air purifier is a great way to help freshen up your room, and help you get a better night’s sleep when placed in your bedroom. Take a look at our top bedroom air purifier picks to decide which type is best for you.

Rank Product Highlights
#1 OION Technologies B-1000 Air Purifier

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  • Size: 5.5 x 6.5 x 17 inches
  • Range: 2000 sq. ft. 
  • Filter: Carbon filter, wipeable large filter
  • Features: 2 speeds, carbon filter, large overall coverage, low energy draw, nightlight
#2 TruSens Air Purifier

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  • Size: 11x11x22 inches – 13x13x32 inches
  • Range: 250 – 750 square feet
  • Filter: HEPA, UV-C
  • Features: HEPA and UV-C dual filtration. Multiple sizes, smart app optional, 360 degree dual airflow.
#3 InvisiClean Aura II Air Purifier

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  • Size:  12 x 6.25 x 17.75 inches
  • Range: up to 1276 sq. ft
  • Filter: HEPA and Charcoal
  • Features: 4 in 1 capabilities, economically efficient, space saving design, easy to change filters
#4 IonPacific ionbox

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  • Size: 6 x 455 x 2 inches
  • Range: 500 Sq. Ft
  • Filter: None
  • Features: Compact size, 500 sq. ft coverage in less than 30 minutes, quiet, uses a USB outlet, removes fine particles left by other filters
#5 GermGuardian True HEPA Filter Air Purifier

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  • Size: 8.88 x 6.38 x 22 inches
  • Range: 153 Square Feet
  • Filter: HEPA
  • Features: HEPA filter, UV sanitation, Pet Pure Filter, Slim design for small spaces
#6 LEVOIT LV-H132

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    • Size: 8.5 x 8.5 x 14.5 inches
  • Range: 200 Square Feet
  • Filter: HEPA and Charcoal
  • Features: HEPA and Charcoal filters, UV-C sanitation, Compact for tabletop use, quiet, easy to maintain
#7 Pure Enrichment PureZone Mini Portable Air Purifier

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  • Size: 8.5 x 3.3 x 2.7 inches
  • Range: 54 Square Feet
  • Filter: HEPA and Charcoal
  • Features: HEPA and Charcoal filters, Compact for tabletop use and travel, quiet, 3 fan speeds, easy to maintain
#8 Clarifion – Negative Ion Generator

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  • Size: 6 x 4 x 3 inches
  • Range: 200 to 300 sq. feet
  • Filter: none
  • Features: Easy plug in, travel friendly, wipes clean easily, built in sterilization function, quiet

Air Purifier Options

There are actually quite a few options to take advantage of for air purification and refreshing. Many technologies are combined with one another in one unit, or can be used with one another for a truly supportive environment. These are the best you can consider, and all are highly effective.

HEPA Filters

HEPA filters work with an electronic device that sucks in and blows air back out. Through this process the air passes through a filtration system that can remove up to 99.97% of fine particles from the air. It is often paired with carbon filters and UV sanitation. They pair well with ionic devices also.

Carbon Filters

Similar to a HEPA filter, carbon filters are often paired with the HEPA to help draw out even more particles and also neutralize odors. They do work in purifying solutions as a stand alone, especially when odors are an issue, but are considered best when paired with other filters.

UV Sanitizers

UV sanitizer light inclusion is popularly found in many purifying units. This works to help destroy bacterias, mold spores, and viruses it comes in contact with. Although it can be used as a stand alone, it does not filter particles and is best used with filtered units.

Ionic Purifiers

Ionic purifiers work as a stand alone, or with filtration systems, and work to knock air particles out of commision by attaching ions to them. They are then attracted to the metal plates found within the unit and are literally ‘pulled’ out of the air.

Ozone Generators

Ozone generators are a bit controversial as a high concentration of ozone can be considered harmful. They work by negating pollutants in the air and rendering them harmless, but are best used in large, well ventilated spaces.

HVAC Systems

These are filtration systems built into your home heating and cooling systems. They utilize the fan you already have, and help filter through the entire house. They do need to be professionally installed, and often work best in conjunction with other, smaller, units.

Why Do You Want an Air Purifier?

There are many reasons why you might want to have an air purifier in your bedroom, and other places within your home. For starters, microscopic particles of dust, mold spores, animal dander, and a variety of allergens are constantly passing through our air space. Air purifiers help to capture them and remove them permanently from your home.

Other things to consider, include:

  • Seasonal allergy sufferers can find respiratory relief.
  • Areas of high humidity can help remove suspended particles.
  • Enclosed rooms, or colder climates may have less natural air flow and trap allergens.
  • Odors from pets, fireplaces, and bathrooms can be easily taken care of.
  • Homes located near dirt roads have a higher amount of particles in the air.
  • Helps cut down on dusting chores.
  • Asthma or immune system compromised sufferers may find relief.
  • Experience a better sleep uninterrupted by allergies or stuffy nose.
  • Odors from smoking can be better eliminated.
  • Help keep dust and paint odors minimized when building or renovating.
  • Help control low levels of off-gassing from technological products in the home.

Our Top Air Purifier Reviews

The following top choices help highlight some of the best options you can take advantage of. These are all effective units either on their own, or combined with a supportive filtration product.

1. OION Technologies B-1000 Permanent Filter Ionic Air Purifier

SPECS:

  • Size: 5.5 x 6.5 x 17 inches
  • Range: 2000 sq. ft. 
  • Filter: Carbon filter, wipeable large filter
  • Features: 2 speeds, carbon filter, large overall coverage, low energy draw, nightlight

Best Large Bedroom Air Purification

With the ability to cover up to 2000 square feet, the OION Technologies permanent filter purifier includes a UV light and carbon filtration trap designed to help kill germs, bacteria, mold spores, and viruses, as well as eradicating smoke and odors, as well as pet dander and smells and other small airborne particles. 

The filter wipes clean every 6 to 12 months and does not need replacing, and the 7.5 watt design provides low energy consumption to make it an economical choice as well. A whisper quiet fan that you can set on different strengths makes it perfect for bedrooms and areas you spend a lot of time. It also boasts a nightlight. 

Best For

This unit is best for large space coverage and immediate odor elimination for 75 feet around it- making it perfect for a bedroom space. 

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2. TruSens Air Purifier

SPECS:

  • Size: 11x11x22 inches – 13x13x32 inches
  • Range: 250 – 750 square feet
  • Filter: HEPA, UV-C
  • Features: HEPA and UV-C dual filtration. Multiple sizes, smart app optional, 360 degree dual airflow.

Best Size Options for a Bedroom Air Filter

Choose between various sizes to determine which filter is best for your bedroom space. Small, medium, and large options, as well as smart home control possibilities allow you to stay on budget and get exactly what you need for your space. The small option sits perfectly on bedside tables or dresser surfaces, while the larger choice can sit on the floor. 

The dual airflow that filters air out through a HEPA filter and UV-C sanitation light, provides a 360 degree coverage to ensure that all surrounding air is included in the purification. Take advantage of 250 to 750 square feet of coverage that is consistent and dependable. Smart home options come with a free app for complete control. 

Best For

If you need choices, or want a smart home option, this is the perfect choice for you. Dependable enad whisper quiet, it is a great choice for any bedroom.

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3. InvisiClean Aura II Air Purifier

SPECS:

  • Size:  12 x 6.25 x 17.75 inches
  • Range: up to 1276 sq. ft
  • Filter: HEPA and Charcoal
  • Features: 4 in 1 capabilities, economically efficient, space saving design, easy to change filters

Best Energy Saving Bedroom Air Purifier

If you are into saving on energy costs ,but don’t want to sacrifice room coverage, the InvisiClean Aura Purifier is worth taking a closer look at. With coverage up to 1276 square feet, it offers low EMF radiation and a powerful DC motor that uses up to 82% less energy than comparable models. 

It boasts a HEPA filter, as well as ionizer, carbon filter, and UV light sanitation- making is an amazing choice for healthy air circulation. Easy to replace filters, the option to filter through 2 whisper quiet fan speeds, and provisions for immediate changes within 319 square feet – you will notice right away it is working. 

Best For

Because of its narrow design (6 inches wide) it is a great choice for placement next to a bed or dresser, and the longer you allow it to run, the more space it covers.

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4. IonPacific ionbox

SPECS:

  • Size: 6 x 455 x 2 inches
  • Range: 500 Sq. Ft
  • Filter: None
  • Features: Compact size, 500 sq. ft coverage in less than 30 minutes, quiet, uses a USB outlet, removes fine particles left by other filters

 

Best Bedside Table Ionic Air Purifier 

Seriously compact and seriously powerful, the IonPacific Ionbox offers a 20 million negative ion output per second to provide up to 500 square feet of coverage in about 30 minutes. It is a great stand alone option, or works well alongside a HEPA or carbon filtration system as well. 

The easy to power unit only uses an USB port, and is super portable- making it easy to travel with when desired. It also is the best size for bedside table or dresser top placement for use in a bedroom. Equipped with a small fan, it helps keep particles isolated to dropping to the floor for easy vacuuming rather than singing to the wall and tabletop surface. 

Best For

This is a great choice for odor control and fine particles – such as dander and certain allergens. Plus, if you need a smaller unit for your decor, this is a great option. 

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5. GermGuardian True HEPA Filter Air Purifier

SPECS:

  • Size: 8.88 x 6.38 x 22 inches
  • Range: 153 Square Feet
  • Filter: HEPA
  • Features: HEPA filter, UV sanitation, Pet Pure Filter, Slim design for small spaces

Best Pet Dander Bedroom Air Purifier

The slim design of the GermGuardian HEPA filter makes it an ideal choice for placement next to a bed or beside bedroom furniture. It offers a 153 square foot coverage, which may seem small, but is actually perfect for near a bed in a bedroom. It helps reduce odors, removes allergens and pet dander, and kills bacteria and viruses with the UV sanitizer light. 

The patented pet pure filter is designed specifically to trap odors associated with pets, and guaranteed to remove allergens your pets may be shedding throughout the room. This helps make it an ideal choice for children’s rooms as well if you have animals living in the household.  

Best For 

This is best for the removal of fine particles and odors, and works extremely well on pet associated allergens. 

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6. LEVOIT LV-H132

SPECS:

  • Size: 8.5 x 8.5 x 14.5 inches
  • Range: 200 Square Feet
  • Filter: HEPA and Charcoal
  • Features: HEPA and Charcoal filters, UV-C sanitation, Compact for tabletop use, quiet, easy to maintain

Best 3-Stage Filter for Allergy Relief

Perfect for small to medium size rooms, the Levoit LV-H132 covers up to 200 square feet with east, and utilizes a 3 stage filtration system to ensure the maximum amount of pollutants, allergens, and odors are pulled from your sleeping space. Compact and easy to place on bedside tables or other bedroom furniture, the maximum fan decibel is only 25dB- making it ideal for when you are asleep. 

A pre-filter, HEPA filter, and activated carbon filter allow air to pass through in stages. It also boasts a UV-C light for sanitation purposes to knock our molds, bacteria, and air born viruses. A nightlight is also built in for your convenience. 

Best For

Perfect for bedrooms and childrens rooms, this is truly built to help pull anything suspended in the air that could exacerbate allergies. It can help you sleep worry free from itchy eyes and runny noses. 

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7. Pure Enrichment PureZone Mini Portable Air Purifier

SPECS:

  • Size: 8.5 x 3.3 x 2.7 inches
  • Range: 54 Square Feet
  • Filter: HEPA and Charcoal
  • Features: HEPA and Charcoal filters, Compact for tabletop use and travel, quiet, 3 fan speeds, easy to maintain

Best Portable Bedroom Air Purifier

The Pure Enrichment Mini Purifier is the perfect option to place next to any space you sleep in. Cordless, and easy to charge using a USB cord, you can take this option on the go- making it very versatile indeed. With a 2 stage filtration system, you get both the best of activated charcoal and a true HEPA filter and a 3 fan speed. 

The company makes many other versions for large space coverage, but this powerful little unit can cover up to 54 square feet, which is plenty when used in your immediate vicinity. The 360 degree venting makes it ideal for both upright and side placement, and a convenient carrying handle helps you keep a sturdy hold on it. 

Best For

This is best for people on the go, those who need specific air filtration near their sleeping space, or who are looking to alleviate some allergy responses. It is also perfect for placement next to sleeping children.

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8. Clarifion – Negative Ion Generator

SPECS:

  • Size: 6 x 4 x 3 inches
  • Range: 200 to 300 sq. feet
  • Filter: none
  • Features: Easy plug in, travel friendly, wipes clean easily, built in sterilization function, quiet

Best Travel Ionizer

Ionizers are excellent to use as a stand alone or with other types of filtration purifier units. This small unit plugs into any room outlet and covers up to 200 – 300 square feet. Great for removing particularly fine particles and odor issues from the air, it works quickly and efficiently. 

A sterilization function is also built into it, and since it is filter free- all you have to do is unplug it and wipe it down to freshen it back up. It is whisper quiet when in use, and is easy to move into any room you feel it is needed. The LED lighting on it doubles as a nightlight as well. 

Best For

If lingering odors are an issue, this is a great option to help keep your room refreshed. You also may love it for dander and other allergen removal. 

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Conclusion

It isn’t hard to see you have quite a wide variety of design choices and filtration options for your home needs. Odors, fine particles, and stale air have nothing against these powerful little units that will help keep you breathing clearly and allow you to have a good night’s rest. Pick and choose which units are best for your space, and consider combining options for various other places in your house.