Best Smart Air Purifier in 2024 - Top rate & In-depth Reviews

LARGE COVERAGE: The top-performing Levoit Core 400S Smart True HEPA Air Purifier can purify large rooms, such as bedrooms, living rooms, kitchens, and basements. Purify a 403 ft² room 5x per hour and a 990 ft² room 2x per hour

3-STAGE FILTRATION: Filtration includes a Pre-Filter, H13 True HEPA Filter, which traps viruses, bacteria, pollen,dust, and pet dander, and a Custom High-Efficiency Activated Carbon Filter that helps neutralize odors, cooking and wildfire smoke, and VOCs

WHISPER-LEVEL QUIET: Keep the Core 400S running throughout the night, as Sleep Mode uses the lowest fan speed (24dB) to create a sleep-friendly space that’s as quiet as falling leave

COMBAT ALLERGIES AND ASTHMA: Powerful air purification during allergy and wildfire seasons helps capture allergens that cause sneezing, congestion, breathing difficulties, and other symptoms

VIEW AIR QUALITY: The laser dust sensor scans the surrounding air for airborne particles, continuously updating the PM2.5 display and creating graphs in the VeSync app so you can see how your air quality has improved

HANDS-FREE VOICE COMMAND: Hands-free control with Amazon Alexa and Google Assistant allows you to control settings when your hands are full with cooking, caring for babies and children, or playing with pets

SCHEDULE SETTINGS TO MATCH YOUR ROUTINE: Program the air purifier to use different modes and fan speeds at certain times, so you can have your week planned in advance. With scheduling, you never have to worry about forgetting to change your settings

TRUSTWORTHY AND SAFE: The Core 400S is Energy Star and FCC certified, ETL listed, and a recipient of the German Design Award (2021) and iF Design Award (2021). Only use Levoit replacement filters (search B08SQQK6K7) for best results and product performance

OZONE FREE: Our most popular air purifier series is back with an all-new smart model. Levoit air purifiers avoid using UV-C light, which is especially harmful for Asthma sufferers and pets

GENUINE REPLACEMENT FILTERS: For the best performance and longest lifespan, use genuine Levoit replacement filters. Use the in-app feature to monitor your filter life. When it’s time for a fresh filter, search “Core 200S-RF”

EFFECTIVE PURIFICATION: The compact frame and 360° design help the Core 200S purify the air wherever you put it, refreshing the air 5x per hour in rooms as large as 183 ft² / 17 m². The optimal air cleaning performance can only be delivered by powerful motors installed on products over 6 pounds

IMPROVED FILTRATION: While the ultra-fine Nylon Pre-Filter and High-Efficiency Activated Carbon Filter capture large particles and absorb odors and fumes, the H13 True HEPA Filter captures 99.97% of airborne contaminants 0.3 microns in size, ridding your environment of dust, pollen, pet dander, mold spores, and more

QUIET OPERATION: With noise levels as low as 24dB, the Core 200S cleans your air without keeping you up at night. For a completely uninterrupted sleep, turn off all lights with the Display Off button

ACCESS ANYWHERE: With the VeSync app, you can control your smart air purifier from anywhere. Adjust settings while you’re in the other room, at the office, or out walking the dog

VOICE CONTROL: The Core 200S is compatible with Amazon Alexa and Google Assistant, so you can use your air purifier without having to lift a finger

SET SCHEDULES: Using the VeSync app, you can program timers or create customized schedules so you’ll always have fresh air exactly when you want it

EASY SETUP: To get started, simply turn on the Core 200S and open the VeSync app. There you’ll find easy instructions to connect your air purifier. Once setup is complete, you’ll be able to control the air purifier with your smartphone or the display panel

FULLY CERTIFIED: The Core 200S has been thoroughly tested for safe performance. It is ETL Listed, FCC Certified, CARB Certified, and compliant with California’s strict standards for indoor cleaning devices. Note: Power Supply: AC 120V/60Hz (Only applies to the USA and Canada.)

Wake Up Refreshed: Feeling sick after a night's rest, The H13 True HEPA filtration system helps you combat dry throats, nightly congestion, allergies, and asthma by trapping 99.97% of airborne particles 0.3 microns in size

Access Anywhere, Anytime: Simply ask Alexa or Google Assistant to control the air purifier when your hands are full. The free VeSync app also allows you to check your air quality and set schedules

Set It and Forget It: Let the air purifier work for you, even while you sleep. With Auto Mode, the Core 300S senses any change in PM2.5, and automatically adjusts fan speeds and the air quality indicator rings. Enjoy an undisturbed night and clean air

Multiple Filter Options: It's your pick, Choose between our 3 customized replacement filters to fit your needs: the Pet Allergy Filter, Toxin Absorber Filter, or the Smoke Remover Filter. Or search "Core 300-RF (B07RSZSYNC)" to find our Levoit True HEPA 3-Stage Original Filter when you need a replacement

Ultra-Quiet: No light, no noise, just air purification. Sleep soundly while the air purifier works as quietly as 22dB for light sleepers. Sleep Mode automatically turns off display lights and reduces noise levels

Ideal for Bedrooms: Never sleep without clean air Core 300S can refresh any room up to 219 ft² in your home in only 12 minutes. It's perfect for bedrooms, living rooms, kitchens, and more

More Carbon, Less Odor: Get rid of kitchen smells with our High-Efficiency Activated Carbon Filter which has more carbon than other brands and helps neutralize odors, smoke, and VOCs.

Sustainable: Save energy with the air purifier's DC motor, which uses little energy to operate and saves money, even while running on the highest fan speed 24/7

Trusted & Certified: Based in California, Levoit is a widely trusted brand with more than 300,000 customers in over 11 countries. The Core 300S is Energy Star and FCC certified, as well as ETL listed

[Coverage] Designed to clean spaces up to 326 sq. ft. in 12.5 minutes or up to 788 sq. ft in 30 minutes.

[HyperCaptive Filtration System] Dynamic combination of a washable pre-filter, active carbon filter, and True HEPA Filter effectively reduces 99.999% of 0.01-micron particles in the air, including pollen, pollutants, and other allergens. It also reduces 99% of volatile organic compounds and odor.

[APP and Voice Control] Coway Airmega AP-1512HHS is Wi-Fi enabled with Mobile IoCare App. Monitor your indoor and outdoor air quality in real-time, create easy reports to stay informed. Control from your device, including turning off/on, changing modes or fan speed, creating a schedule, and using a timer (1, 4, or 8 hours). Monitor your filter usage and order replacements with the touch of a button. Also, works with Google Home and Alexa.

[Auto Mode] Constantly monitoring the air quality the fan automatically adjustes to most effectively purifiy your space as needed providing a new level of clean in real time.

[Eco Mdoe] When the air quality in the room remains purified for 30 minutes or more in Eco Mode, the fan will turn off to conserve energy, kicking on again when pollution is detected.

[3-Stage Manual Fan Speed] Control your AP-1512HHS' fan manually with low, medium and high settings.

[Air Quality Indicator] 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. You can turn off the light for sleeping.

[Filter Alerts] The air filter indicator tells you when the filters need to be replaced, and the pre-filter needs to be cleaned for maximum efficiency, based on how much air they have processed.

[Ultra Quiet] Ultra quiet operation with noise levels ranging from 24 dB to 53 dB.

[Warranty] 3-year Limited Manufacturer's Warranty

Purify your air – Our 5-in-1 filter system targets pollen, dust, pet dander, VOC’s, smoke, and odors. Superior to standard true H11 HEPA filters, H13 HEPA filters 99.97% of particles down to 0.3 microns and 99.95% of particles between 0.3 – 0.1 microns.

What you get – Large smart air purifier, H13 True HEPA composite filter, washable filter, manual, 5-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.

Remove odors, smoke, & VOC’s – Both an air cleaner and odor eliminator, our air purifier features a unique honeycomb activated-carbon filter that absorbs odors, smoke, and VOC’s. With a state-of-the-art fan and motor, enjoy clean air delivered quietly and efficiently in your home, bedroom, office, kitchen, basement, dorm, apartment, or living room.

Breathe easier – Nothing feels better than breathing clean air. Read our 10,000+ reviews and see just how much our air purifier can assist and support the body’s natural response during allergy season.

Smart air purifier – In AUTO mode, a smart air quality sensor detects pollutants in your air, adjusting the fan speed in real-time. A digital display on the unit reveals your air quality level, so you always know what you’re breathing.

Purify your air – Our 5-in-1 filter system targets pollen, dust, pet dander, VOC’s, smoke, and odors. Our H11 HEPA filter captures 99.9% of particles down to 0.3 microns.

What you get – Smart air purifier, True HEPA filter set, remote control, manual, 2-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.

Remove odors, smoke, & VOC’s – Both an air cleaner and odor eliminator, our air purifier features a unique honeycomb activated-carbon filter that absorbs odors, smoke, and VOC’s. With a state-of-the-art fan and motor, enjoy clean air delivered quietly and efficiently in your home, bedroom, office, kitchen, basement, dorm, apartment, or living room.

Breathe easier – Nothing feels better than breathing clean air. Read our 10,000+ reviews and see just how much our air purifier can assist and support the body’s natural response during allergy season.

Smart air purifier – In AUTO mode, a smart air quality sensor detects pollutants in your air, adjusting the fan speed in real-time. A digital display on the unit reveals your air quality level, so you always know what you’re breathing.

Smart Voice & App Control: Supports WiFi or Bluetooth connection, you can control air purifiers anywhere through the Govee Home app, including schedules, fan speeds and more. Activate pure air in a single breath with Alexa, Siri, Google Assistant and IFTTT.

Large Coverage: Large air purifier can refresh any room up to 527 ft² in only 12 mins, and purify a 1837ft² room 1x per hour, as the CADR is 240 CFM. It provides 360° of airflow via circular design, perfect for living rooms, bedrooms, offices, basements.

PM2.5 Sensor & Auto Mode: Smart air purifier is integrated with a professional PM2.5 sensor. In auto mode, the purification is adjusted to the necessary level based on real-time air quality and saving energy when it's not needed. Clean air can be effortless.

H13 True HEPA Filtration: The 3-Stage Filtration System traps large airborne particles such as lint as well as airborne particles as small as 0.1 microns. Replacement filters can be purchased by searching "B09CG2KL68" on Amazon.

Perfect Night's Sleep: 24dB quiet as a whisper in sleep mode, and display lights can be turned off. It means undisturbed sleep and waking up with clean fresh air. Govee hepa air purifier large room is also an energy-efficient option for your home.

Smart App Control: Govee HEPA Air Purifier can connect to Wi-Fi or Bluetooth easily via Govee Home App. Other features include timer, schedule, fan speed, sleep mode, night light brightness and display lock. with Alexa, Google Assistant and IFTTT.

H13 HEPA Filter: Purchase replacement filters by searching "B09CGK9LVD" on Amazon. Its' recommended to replace the air filter every 6-8 months.

High Performance: With a 360° air intake, the air purifiers for home large room has a Clean Air Delivery Rate of 120 CFM. The air of an entire 452ft²/42㎡ room can be changed every 30 minutes and can purify your 258 square-feet space 5x times an hour.

4 Fan Speeds: Govee Air Purifiers for Bedroom feature sleep mode, low, medium, and high fan speeds to fit your air purifying needs. Adjust fan speed with the app or directly on the control panel. Certified with ETL、FCC、CARB、CA65, safe for your family.

Sleep More Soundly: Sleep mode dims all on-device icons to low brightness and purifies in an ultra-low sound setting of 24dB. The special on-device night light and on/off timers can still be adjusted during Sleep mode. Power Supply: AC 120V only.

Maximum Coverage - Covers a room size up to 1,000 sq.ft. in one hour, 774 sq.ft. in 30 minutes, 387 sq.ft. in 15 minutes, perfect for small to large rooms; kids bedrooms, bedrooms, offices, basements, family rooms and kitchens.

Powerful 5-Stage Filtration System - Combines Washable Pre-filter, H13 True HEPA Filter, Nanois-Filter, Premium True HEPA Filter and Honeycomb Activated Carbon Filter in 1, Captures 99.97% of air pollutants as small as 0.3 microns like dust, pollen, smoke, hair and household odors; also safely breaks down various harmful gases, such as formaldehyde, VOCs; decomposes pollutants as small as 0.3 microns with eternal durability and the highest osmosis-action.

Bonus Features - Child Lock mode protects your kids from error operation; Eco mode will stop working automatically when no pollution is detected for 30 minutes to save your energy and money, also, all lights will be turned off and gives you an undisturbed sweet dream; Turbo mode brings the fastest purification.

Set It and Forget It - Built-in a smart sensor automatically displays precise feedback in real-time, the elegant square LED light intuitively indicates your air quality and changes color from red to blue, while adjusting fan speed from low to high. Advanced turbine motor provides you whisper-quiet operation.

Superior Safety - 5-year warranty plus lifetime US based customer support. CARB certified- Compliance with California's strictest safety standards, CE, FCC certified, and ETL Listed. 100% ozone free. Search for the replacement filter by the keywords "AirMax 10 Pro Replacement Filter" or ASIN code "B0BN14TJFZ" on amazon to get genuine and affordable replacement filters.

Voice Control: Compatible with Alexa, you can control your smart air purifier via voice commands to turn Afloia air purifier on/off, adjust fan speed, set timer and more.

Faster Air Cleaner: With CARD 140/m³, Afloia air purifier filters air 4x per hour in 269 sq feet, it only takes An Hour to purify a 1076 ft² room.

True HEPA H13 Filter: Imported 3 stage filters can filter particles as small as 0.03 microns and air pollution of PM 2.5 and remove 99.99% of pet dander, dust, pollen, smoke, odor, mold, etc. Effectively improving indoor air quality.

APP Remote Control: Enhance your smart home with smart WiFi& Bluetooth air purifier, controlled remotely wherever you are. (E.g: you can turn on the purifier in advance on the Afloia Home APP when you are in the office.)

Multiple Filter Choices: Please replace with Afloia filter element every 4-6 months (up to the air quality in your area). B08TWL5JRZ:Original Filter; B09WYX2F46: Pet Allergy Filter; B09WYTX2X5:Antibacterial Filter. You can search ASIN on Amazon to get replacement filters you want.