The Best Mini Air Purifier in 2024 - Buyer’s Guide & Reviews

True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns

Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB

PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone

Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation

CADR rated for 360 square feet room size. Suitable for medium and large rooms; kids bedrooms, family rooms and kitchens

Product has no extra filters

Coway Mighty (AP-1512HH) is designed to accommodate room sizes up to 361 sq.ft (CADR: Dust 246 / Pollen 240 / Smoke 233 cb. ft.).

4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor

Pre-filter is washable and permanent, designed to catch larger dust particles, The compact unit helps people with asthma and allergies by capturing airborne particles including dust, pet dander, and mold that may trigger asthma and allergies

Pollution sensor communicates indoor air quality in real-time. Brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. Also features a timer and a filter-lifetime indicator.

Energy efficient air purifier with three manual fan speeds plus Auto mode. Auto mode automatically optimizes the fan speed based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and enter Eco mode to save energy.

Timer feature allows device to run 1/4/8 hours before automatically powering off.

Filter replacement indicator checks both Pre-filter and HEPA filter and notifies users when to wash or replace them.

77 W power consumption and quiet operation with noise level range from 24.4 dB to 53.8 dB

Won the Best Air Purifier of 2018 at Wirecutter and ranked 1st place at TopTenReviews.

Limited manufacturer's warranty covers any internal/functional parts for 1 year and motor and electronic parts for 3 years. Filters are excluded.

Advanced Swedish Design: Swedish Filter Technology Captures 99% of Airborne Pollutants Like Viruses, Pollen, Dust, Pet Dander, Mold, Bacteria and More

Eliminates odors. Activated carbon filter reduces gases, VOCs, and annoying odors from pets, smoking, cooking, wildfires and more

Colorful. Includes machine washable fabric pre-filters in diva blue and dark shadow. Leave the mesh filter housing exposed for a Scandinavian look

Quiet. No louder than a whisper on the lowest speed (31 decibel.) and equivalent to the noise level of rainfall on the highest setting (56 decibel.)

Low energy consumption. Rated by energy star for low energy consumption (30–60 w). Energy consumption: 30 – 61 watts. Sound level-31 - 56 dB(A)

Independently tested. Performance Certified by Aham to filter room air 5x an hour in medium to large bedrooms, living rooms and spaces up to 540 square feet

EPA Establishment 90081-CHN-001

3-IN-1 AIR PURIFIER FOR HOME - True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air

KILLS GERMS - UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds

TRAPS ALLERGENS - Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter

REDUCES ODORS - Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more

QUIET OPERATION - The lowest setting can be used as gentle white noise at night for a quiet, restful sleep

Recommended for small rooms; Completely filters air in nurseries and home offices about every 12.5 minutes ( 4.8x an hour at 161 ft²) on high

One-button control; a single button controls it all and lets you know when it's time to replace the filter

HEPASilent filtration technology; Removes 99.97% of airborne particles down to 0.1 micron, like pollen, dust, pet dander, mold, bacteria and viruses; Activated carbon traps light odors

Low energy and noise; ENERGY STAR certified to consume less energy than an LED lightbulb (1.5-10 W) and Quiet Mark awarded for low noise levels (17-46 dB) l

Customize freely; Change color in seconds with washable fabric pre-filters; Diva Blue and Dark Shadow (gray) included; Additional pre-filter colors sold separately

Performance you can trust; Third-party tested for performance by the AHAM Verifide Program for a Clean Air Delivery Rate of Smoke 105 cfm, Pollen 120 cfm, Dust 120 cfm

Freely place your air purifier anywhere in the room without compromising performance with the large 360° air intake

🍃【High-Efficiency Filtration System】 3 Stage filters: Pre-Filter, H13 True HEPA Filter, Activated Carbon work together to re-m0ve 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, pet fur, odor etc. Relief sneezing itchy etc and it's good choice for pets owner.

🍃【Adjustable 3 Speeds, Quiet Operation】 3 fans speed setting of room air purifiers for meeting different area, air quality and personal needs. Ultra quite as low as 24db in low speed. You even don't notice it when smoke air cleaners for home purifing. Enjoy your sleep or work without disturbing. 【Child Lock】: Kids and pets can play freely while the lock set works to prevent error operations.

🍃【Aromatherapy Air Purifier】 Simply placing essential oils on the pad creates a relaxing yet healthy benefits. Air purifier with fragrance sponge provides a proper way to scent your home natually while purifying the air.

🍃【Compact and Sleek】Classic and sleek design serves your home and blending in with your decor. Compact size either fits on desk or stand on the floor. Tabletop air purifier for bedroom, living room, office and kitchen.

🍃【Smart Filter Change Reminder】 Air dust cleaner built-in replacement Indicator, it will beep and lights up to remind you when need to replace filter. For Best result, it,s recommend to replace filter about 3-6 months. The replacement filter will be always availble on market. -Search "BS-03 Filter"

Effective & Fast Air Filtration: Equipped with 360-degree air inlet and 3-stage h13 HEPA filter, Afloia air purifier cleans air 4x per hour in 250 ft²/23 m² room, filters particles as small as 0.03 microns and removes 99.99% of pet dander, dust, pollen, smoke, odor, etc, help relieve sneezing, nasal congestion or other allergic symptoms.

Portable Small Air Purifier: With size of 6.3*6.3*10.3 inch, easy to move this little machine around. You can place the air cleaner on the office table, study desk, bedroom nightstand, coffee table or any other place you like.

Unique 7-Color Light Design: Afloia mini air purifier is designed with a color-changing light, creating a warm home feeling. Choose your favorite color with one click. The light turns off when choose Sleep Mode, no light interference at night, and the fan turns to lowest speed, as low as 18db, even quieter than whisper 20db, perfect choice as air purifiers for your bedroom/room/home/office!

Air Filter With Aromatherapy: Add a few drops of fragrant essential oil to the aroma pad of this room air purifier, making you relaxed and easier to concentrate on what you are doing, like doing yoga, meditation, studying or working. Help to get rid of pet odors and musty smell.

Worry-free Purchase: If any questions about Afloia air purifier, please feel free to contact our brand customer service. We provide our customers with two-year replacement service and proper solutions, please rest assured!

Coway Airmega AP-1216L is designed to accommodate room sizes up to 330 sq. ft. (CADR of Dust 235 / Pollen 262 / Smoke 213 cb. ft. ).

4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99. 97% of particles 0. 3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor.

Pre-filter is washable and permanent, designed to catch larger dust particles.

Pollution sensor communicates indoor air quality in real-time. Brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. Also features a timer, plus an indicator for filter lifetime.

Energy efficient air purifier with three manual fan speeds plus Auto mode. Auto mode automatically optimizes the fan speed based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and enter Eco mode to save energy.

The timer feature allows the machine to run 1/4/8 /12 hours before automatically powering off.

Filter replacement indicator checks both Pre-filter and HEPA filter respectively to let users be aware of when to wash or replace the filter.

Quiet operation with noise level range from 21 dB to 52 dB.

Coway Airmega AP-1216L consumes 49. 3 watts.

Limited manufacturer's warranty covers any internal/functional parts for 1 year and motor and electronic parts for 3 years. Filters are excluded.

Desktop Air Purifier: This air purifier has a Pre-Filter and True HEPA Filter to filter 99.7% of airborne particles such as dust, pollen, smoke, odors, and pet dander. They are environmentally-friendly the ideal room air purifiers for pets owners, smokers, babies or anybody looking to improve air quality.

USB Powered: This air purifier hepa is powered by USB or DC adaptor. It is a powerful, personal air purifier that creates a halo of fresh air around you at your desk at home, in the office or in the home office!

Personal Air Purifier: This hepa filter air purifier operates at a low noise level, creating a restful, soothing atmosphere. It cleans the air around you without disturbing your working, learning or sleeping. DIMENSIONS: 4.9" x 4.9" x 5.3"

Portable Air Purifier: Compact, portable and simple, this Pro Breeze Mini Air Purifier features a simple one button design for easy operation. This desktop air purifier can fit comfortably on your desk or bedside table and is lightweight in design making it easy to transport.

On/Off LED Night Light: The LED night light creates a relaxing environment, perfect for children and babies’ bedrooms. You can also use the air purifier without the night light. Replacement Filter: PB-P02F.

2-STAGE AIR PURIFICATION: Clean your personal air from 99.97% of dust, pollen, pet dander, smoke, and odors. Stage 1: Activated carbon pre-filter; Stage 2: True HEPA filter.

VERSATILE DESIGN: Whether upright or on its side, our innovative adjustable handle allows this portable air purifier to adapt to suit your needs

4 FAN SPEEDS: Find your optimal fan settings with low, medium, and high options

IDEAL FOR TRAVEL: Weighing under 1 lb, this on-the-go small air purifier keeps your personal space clean for up to 12 hours (depending on fan speed) with a rechargeable lithium-ion battery. At your final destination, plug it in for continued fresher air.

WHAT YOU GET: Portable air purifier, 2-in-1 filter, USB charging cable, and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a brand you can trust.