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The Best Air Purifier For 300 Square Feet In 2022

$17.89
$29.25
in stock
3 new from $17.89
as of May 2, 2022 1:04 am
Amazon.com
$99.99
in stock
5 new from $99.99
7 used from $70.87
as of May 2, 2022 1:04 am
Amazon.com
$89.99
in stock
2 new from $89.99
as of May 2, 2022 1:04 am
Amazon.com
$99.97
in stock
3 new from $99.97
4 used from $50.65
as of May 2, 2022 1:04 am
Amazon.com
$89.99
in stock
2 new from $89.99
4 used from $61.66
as of May 2, 2022 1:04 am
Amazon.com
$129.99
in stock
4 new from $119.99
8 used from $74.96
as of May 2, 2022 1:04 am
Amazon.com
$182.99
$219.99
in stock
2 new from $182.99
5 used from $137.24
as of May 2, 2022 1:04 am
Amazon.com
$119.98
in stock
5 new from $119.98
4 used from $93.78
as of May 2, 2022 1:04 am
Amazon.com
Last updated on May 2, 2022 1:04 am

Lis The Best Air Purifier For 300 Square Feet Reviews

HealthSmart Air Purifier and Air Sanitizer with UVC Ultraviolet Light That Cleans up to 300 Square Feet Pluggable, Black, 1 Count

$29.25
$17.89
 in stock
3 new from $17.89
Free shipping
Amazon.com
as of May 2, 2022 1:04 am

Features

  • PORTABLE AIR PURIFIER plugs in to any outlet and starts cleaning immediately. Unit covers up to 300 square feet making it the perfect air freshener for bedrooms, bathrooms, kitchens and living rooms
  • MINI AIR PURIFIER can be used with or without the fan on. It is on when the 'I' on the button is pushed in. The fan has been thoughtfully designed to be silent and not disturbing
  • PLUG IN AIR PURIFIER SPECS: 2.56 x 1.65 x 6.10 weighing 4.76 oz. Once Plugged in to any 120v outlet, the unit will automatically turn on but may take a few minutes for the bulb to heat and light up
  • Note: ultraviolet light is emitted from the bulb when the small air purifier unit is on, eye injury or irritation could result
  • EPA Establishment No.074132-TWN-001

LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White

$99.99  in stock
5 new from $99.99
7 used from $70.87
Free shipping
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as of May 2, 2022 1:04 am

Features

  • OZONE FREE: Levoit air purifiers avoid using UV-C light, an air cleaning method that research has shown can produce harmful ozone and secondary pollution
  • HIGH PERFORMANCE: Enjoy fresh air in minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 cleans spaces up to 547 ft² in 30 minutes, 219 ft² in 12 minutes (CADR: 141 CFM / 240 m³/h). Only products over 6 pounds can be equipped with such powerful motors that optimize the air cleaning performance
  • FIND RELIF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
  • MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors
  • MOST SILENT AIR CLEANER: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a good night’s rest

LEVOIT Air Purifier for Home, H13 True HEPA Filter for Smokers, Smoke, Dust, Mold, and Pollen in Bedroom, Filtration System Odor Eliminators for Office with Optional Night Light, 1 pack, Black

$89.99  in stock
2 new from $89.99
Free shipping
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as of May 2, 2022 1:04 am

Features

  • DESIGNED IN CALIFORNIA: The UV-C Light that other brands adopt to purify air could produce a kind of air pollutant-Ozone, which is especially harmful for the children, Asthma sufferers and pets. Levoit air purifiers never use these for 100% Ozone free
  • ADVANCED 3-STAGE FILTRATION SYSTEM: The Pre-Filter, True HEPA Filter, and High-Efficiency Activated Carbon Filter capture allergens, pet hair, dander, smoke, mold, odor and large dust particles, in addition to removing 99. 97% of airborne contaminants as small as 0. 3 microns
  • GENUINE REPLACEMENT FILTERS: Search for B06XD7X81D for Replacement filter. Use genuine Levoit replacement filters to maintain the best performance and to ensure what you're buying is worthy of your investment
  • ADJUSTABLE SPEEDS WITH SILENCE: Three speed settings (low, medium, high) to meet different air quality and personal needs. Purify the air with only 25 dB on low level, suitable for restful environment and sleep time
  • HIGH-EFFICIENCY AIR PURIFIER: Circulates room air over 4 times per hour to achieve rapid purification. Unique size and contemporary design make the Levoit air purifier suitable for small or medium-sized rooms, like offices and dorms

AZEUS Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 25db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Pollen

$99.97  in stock
3 new from $99.97
4 used from $50.65
Free shipping
Amazon.com
as of May 2, 2022 1:04 am

Features

  • 7*24 Live Chat Support: FREE upgrade to FULL-Replacement Guarantee-no need to return. We treat you like family and want you to be happy! If you are not satisfied, we simply refund your money.
  • TRUE HEPA TECHNOLOGY: Filters 99.97% of dust, pollen, smoke and pet dander. This air purifier filters particles as small as 0.3microns and larger, helping to improve overall health. Perfect for pet owners, babies, children, the elderly, or for anyone wanting to improve the air quality in their home. The perfect gift for parents, office mates and friends
  • High-Efficiency Air Purifier: Circulates room air over 5 times per hour to achieve rapid purification. The AZEUS air cleaner covers an area of up to 430 ft², making it perfect for large rooms and offices. It's recommended to replace the filter every 6 months or sooner(depending on usage). Replacement filter is available to purchase (Search for: B07WT47Q7H/B08MVR3P2F)
  • 4 FAN SPEEDS: The air purifier for home comes with 4 Fan Speeds, which allow you to adjust the fan speed from low, medium, or high and turbo.
  • Sleep Mode & Night Light: The noise level is nearly voiceless at sleep mode with only 25db. The night light can be turned off to enjoy a perfect night of sleep without the effect of light.

LEVOIT Air Purifiers for Home Large Room, Smart WiFi Alexa Control, H13 True HEPA Filter for Allergies, Pets, Somke, Dust, Pollen, Ozone Free, 24dB Quiet Cleaner for Bedroom, Core 200S, White

$89.99  in stock
2 new from $89.99
4 used from $61.66
Free shipping
Amazon.com
as of May 2, 2022 1:04 am

Features

  • 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

Okaysou Air Purifiers for Home Large Room Up to 580 Sq Ft Coverage, H13 True HEPA Filter, 4 Customized Replacement Filters, Washable Pre-Filter, 24dB, Air Cleaner for Dander, Hair, Smoke, Odors, Dust, Pollen, VOCs, Night Light, AirMic4S, White

$89.97
$60.99
 in stock
Amazon.com
as of May 2, 2022 1:04 am

Features

  • High Efficiency Purification & 5-year Warranty: AirMic4S air purifier cleans large spaces up to 580 sq ft in one hour, 300 sq ft in 30 minutes, designed for small to large rooms. Perfect for homes, living rooms, bedrooms, dorms, apartments, offices and other businesses. For the benefit of all our customers, we give users a 5-year warranty.
  • Advanced 3-in-1 H13 True HEPA Filter: The Washable and Detachable Pre-Filter, H13 True HEPA Filter, and High-Efficiency Activated Carbon Filter. AirMic4S uses the advanced 3-stage filtration system to capture and reduce up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, dander, hair, smoke, household odors, harmful gases like formaldehyde, VOCs etc. It's the ultimate device for a healthy life.
  • Customize Your Own Fresh Space: Choose from 4 replacement filters based on your surrounding air, Ultra-Duo H13 Original Filter (pre-installed), Blue G-defense Filter, Green Toxin Absorber Filter, Yellow Odor Remover Filter. Select suitable replacement filters to best meet your needs.
  • Whisper Quiet: The SilenceBoost Technology allows AirMic4S to purify your room air at the sleep mode with only 24dB and provide you undisturbed sweet dream. Three speed settings (low, medium, high) to meet different air quality and personal needs. A timer for 2/4/8 hours and filter change indicator for your convenience. It watches over you day and night.
  • Save Energy, Save Money: AirMic4S reduces its energy consumption to just 25W. Operating at its highest fan speed 24/7, running this air purifier can cost less than $3 per month! Okaysou avoid using UV-C light, so our air purifier is totally ozone free and never produce secondary pollutant. Take it home, AirMic4S will become a magical connection to your health.

Instant HEPA Air Purifier for Home Allergens & Pet Danders, Removes 99.9% of Dust, Smoke, & Pollen with Plasma Ion Technology, AP 100 Pearl

$129.99  in stock
4 new from $119.99
8 used from $74.96
Free shipping
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as of May 2, 2022 1:04 am

Features

  • ADVANCED AIR CLEANING TECHNOLOGY: HEPA-13 and Activated Carbon work together so you can breathe easier
  • PURIFIES HOME AIR: Filters up to 615 Square Feet Per Hour, or 126 Square Feet 5 Times Per Hour, Based on AHAM verified clean air delivery rate filtering pollen, tobacco, smoke, and dust
  • COMPLIES WITH MAX OZONE: Instant air purifiers comply with the maximumm allowable concentration of ozone of 0.005 parts per million by volume (ppmv) in a 24-h period
  • 24/7 AIR QUALITY MONITORING: Our intelligent sensor monitors air quality 24/7 and adjusts fan speed in Auto Mode to make the air in your home cleaner
  • WHISPER-QUIET NIGHT MODE: Light sensor automatically turns off displays and lowers noise to whisper-quiet levels when it is time for bed

Hepa Air Purifier for Home 200 Sq.ft Large Room with Air Quality Sensor, Filters The Air, Removes Allergies/Molds/Dust/Smoke/Odor/Pollen/Pets Dander and Other Particles

$89.99
$69.99
 in stock
Amazon.com
as of May 2, 2022 1:04 am

Features

  • High Performance: 【Compact but Powerful】CADR 100cfm(170m³/h), Air Changes for Fresh for 4 Times Per Hour in a 200 f² (18.5m²) Large Room;【360°Filtration System】Patented Air Fan Captures 99.97% Airborne Particles into the Purifier and Filters by H13 True HEPA Filter, Coming Out with Clean Fresh Air for Whole Family
  • Smart & Automatic:【AUTO MODE】Fan Speed Adjusts Automatically According to the Air Quality; 【2-4-8H TIMER】;【SLEEP MODE】Lights Could be Turned Off and Air the Air Purifier Creates only 28DB Noise;【NIGHT-LIGHT MODE】Enter 2-Level of Night-Lights when Air Purifier is Standby
  • High-Technology: 【Build-in Air Quality Sensor】Runs and Detects Surrounding Air Quality Instantly, and 4-Colors of the【AQ Light】Indicates 4 Levels of Air Quality ( Red - Polluted Air | Orange - Normal Air | Green-Good Air | Blue-Pure Air ) ; You Could See How Quick the Purifier is Purifying the Air in The Room
  • 4-Stage H13 True HEPA Filter: TD-1500 Air Purifiers Come with a Inserted 【H13 HEPA Air Filter】It removes 99.97% of Airborne Pollutant Particles As Tiny As 0.3 Micron: ① Pre-filter [captures hairs, furs and pets dander] ②True HEPA Filter [removes smoke, dust, pollen] ③ Activated-Carbon Filter [eliminates odor, smell, vocs] ④ Protective Net Filter [stop any particles going into the air fan system and protect the machine]
  • Packages & Spare Parts: 【Package Includes】 1 x Air Purifier , 1 x Hepa Filter Inserted, 1 x Customer Manual Book; 【Replacement Filter】is Available In TredyHome Store (Search ASIN: B08152MLP4)【The Filter Usually Lasts for More than 6 Months if You Use it Normally and Clean up Every 1-2 Weeks with Vacuum Cleaner】

LEVOIT Air Purifiers for Home Large Room, Smart WiFi and PM2.5 Monitor H13 True HEPA Filter Removes Up to 99.97% of Particles, Pet Allergies, Smoke, Dust, Auto Mode, Alexa Control, 1005 sq.ft, White

$219.99
$182.99
 in stock
2 new from $182.99
5 used from $137.24
Free shipping
Amazon.com
as of May 2, 2022 1:04 am

Features

  • DIRTY AIR RELIEF! LOOK NO FURTHER FOR BEST-PERFORMING, MOST DURABLE, and MOST ECONOMICAL AIR PURIFIER ON THE MARKET! No need to struggle with cheap, ineffective and fake "HEPA" Air purifiers. From the intuitive app with its wide range of functionality to the award-winning sleek design, the Core 400S is hard to beat which filters your space in a matter of minutes
  • LARGE PURIFICATION AREA + 360° AIR INTAKE--PERFECT CHOICE FOR YOUR LIVING ROOM/ PLAYROOM/ BEDROOM! The powerful VortexAir technology brings air in from 360-degrees, which is why it can purify your 1005 sqft space 2 times an hour, 403 sqft space 5 times an hour!
  • H13 True HEPA Filtration: Ease sneezing, congestion, and other allergy symptoms caused by pollen, mold and more. High-Efficiency Activated Carbon Filter to protect you from wildfire smoke and other odors!
  • SENSITIVE AUTO MODE--SET IT AND FORGET IT!: With exclusive AirSight Plus Technology-internal lasers that measure air quality, automatically adjust the fan speed accordingly, and deliver real-time readings for you. It reads the air—so it can clean the air!
  • CONVENIENT SMART CONTROL--ANYTIME, ANYWHERE! Control air purifier settings, check filter life, create schedules and more—you can do it all in the free VeSync app. All from ANYWHERE, at work, at play, out for the evening, WHEREVER

LEVOIT Air Purifiers for Home Large Room, H13 True HEPA Filter Cleaner with Washable Filter for Allergies, Smoke, Dust, Pollen, Quiet Odor Eliminators for Bedroom, Pet Hair Remover, Vital 100, White

$119.98  in stock
5 new from $119.98
4 used from $93.78
Free shipping
Amazon.com
as of May 2, 2022 1:04 am

Features

  • 100% OZONE-FREE: The Vital 100 is completely ozone free and never uses UV-C light, which the research has shown can produce harmful ozone and secondary pollution.
  • POWERFUL PERFORMANCE: With a CADR of 130 CFM/ 221 m3/h, the Vital 100 is perfect for living rooms, bedrooms, and kitchens. Covers 300 ft²/ 28 m² in only 18 minutes. (Only products over 6 pounds can be equipped with such powerful motors that optimize the air cleaning performance)
  • 3-STAGE FILTRATION: Comes equipped with a washable pre-filter for large particles like lint and fur, a High-Efficiency Activated Carbon Filter for toxic fumes and unpleasant odors, and an H13 True HEPA Filter, which captures at least 99.97% of airborne particles 0.3 microns in size.
  • SLEEP COMFORTABLY: With noise levels as low as 23 decibels, the Vital 100 won’t keep you up at night. You can also turn off the display lights when it’s time for bed.
  • USER-FRIENDLY: Set a timer for 2, 4, or 8 hours whenever you like. The Check Filter Indicator will let you know when it’s time for a fresh filter.