10 Best Asthma Air Purifiers

Product Features

Product Features

• 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

Product 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 RELIEF: 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
• OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC or Core 300-RF to find Levoit's Core 300 replacement filter. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
• 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
• WHISPER QUIET 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
• SLEEK DESIGN: The Core 300 practically serves your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish help your air purifier fit anywhere in your home/bedroom/room
• UNDISTURBED OPERATION: The display light can be turned off to enjoy a perfect night of sleep without the effect of light. A timer for 2/4/6/8 hours and filter lifetime indicator for your convenience
• FULL CERTIFIED FOR SAFER: Energy Star Verified, Complies with California air resources board (CARB) for indoor cleaning devices. Also FCC certified, ETL listed

Product 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
• 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.)

Product Features

• Most Advanced Air Purifier- Covering 970 Sqft, The H13 true HEPA air purifier features 4 fan speeds with Turbo speed, PM 2.5 air quality indicator, Built-in timer, Auto setting for smart usage, sleep mode at 25db, Child lock mode, and 360 degree suction
• Maximum Air Purification- Powerful 360 Vortex suction, The H13 HEPA, Activated Carbon, and Pre-filter removes 99.97% of particles as small as 0.3 microns in large rooms and can reach quiet levels of 25 decibels
• Ultimate Filtration- Helps remove viruses, bacteria, smoke, allergens, pollen, pollutants, odor, mold, pet hair, dust, fur, germs, fungi, asbestos, dust mites, carbon dust, anthrax, and so much more
• Performance and Functionality- Strong, durable, and reliable this Miko medical grade air purifier is built to perform. The accurate air quality indicator will let you know precisely how clean your air is. With auto smart technology you can let the machine do all the work while it used the least amount of energy
• Fully Safe and Certified- We stand by our product. Search for Ibuki M or B08WNGT7SZ for replacement filters. If you have any issue at all you are covered for 1 year, simply reach out to us. This machine is certified by ETL, EPA, UL, MET, CE, RoHS and California Air Resources Board

Product Features

• ADVANCED AIR CLEANING TECH: Combines a HEPA-13 filter that captures 99.97% of dust, pollen, smoke, mold, & other ultrafine impurities, combined with Plasma Ion Technology that projects positive and negative ions in the air allowing you to breathe easy.
• CLEAN AIR IN MINUTES: Filters up to 630 SQFT per hour, and AHAM-Verified to exchange 126 SQFT 5 times per hour, allowing you to breathe cleaner air in minutes.
• AUTO MODE: Automatically senses the air quality and adjusts the fan up or down according to detected quality. Light band indicates when air quality is good (white), okay (orange) or poor (red) and adjusts to get back to good.
• ODOR REDUCER: Activated carbon filter layer helps decreasing unpleasant smells, allowing your rooms or office space to be refreshed.
• WHISPER-QUIET: Light sensor automatically turns off displays and lowers noise to whisper-quiet levels when it is time for bed.
• ENERGY STAR CERTIFIED: Eco mode cycles the fan on and off every 10 minutes, if air quality is detected good for 30 minutes, allowing 50% energy reduction.
• LONG LASTING FILTER: Our high quality air filter can last up to 12 months and changing it is effortless! Unhinge the bottom of the purifier and swap out your old filter and swap in a new Instant Air Purification Replacement Filter.
• A BRAND YOU TRUST: From the makers of Instant Pot, the brand that revolutionized the way you cook, is now transforming the way you live and breathe. With an Instant Air Purifier, you’ll inhale cleaner air, and exhale peace of mind.
• NOT AVAILABLE FOR SALE IN INDIANA.

Product Features

• OZONE-FREE FILTRATION: Safe is top priority UV-C light purification methods can produce high levels of ozone that can be harmful to children, asthma patients, and pets. This air purifier only uses premium filtration, so you can experience clean, healthy air with Levoit
• SAY GOODBYE TO POLLUTED AIR: Have you ever seen what comes out of your vents, from heating and air conditioning. Even inside, you're under attack by so many pollutants. This air purifier uses 3-stage H13 True HEPA Filtration to trap dust, pet dander, pollen, and more. End the suffering, with the finest air purifier in its class
• BEST-SELLING BRAND: Brand in the US, LV-H132 has been chosen by 958,256 customers across 9 countries. Levoit cares about your thoughts and never use fake reviews, so you can trust what you see
• Official Levoit Filters: Search for B06XD7X81D or LV-H132-RF to find the Levoit Personal True HEPA Replacement Filter. Levoit replacement filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
• ALWAYS HIGH-QUALITY: Everyone deserves to feel refreshed and safe at home.
• WHISPER-QUIET: Trying to sleep with rattling or loud humming noises coming from your air purifier. With noise levels as low as 25dB, this air purifier is so quiet, you can run it throughout the night and sleep soundly
• CLEAN AIR AROUND THE HOUSE: Quickly refresh the air in rooms as large as 129 ft² in 15 minutes. No matter where you spend the most time at home, enjoy fresh air in any room
• USTOMIZE YOUR EXPERIENCE: Prefer to sleep with a night light? Select from two night light brightness settings to create your perfect sleep environment
• SAVE ENERGY, SAVE MONEY: Sticking to a budget? No problem! This air purifier filters the air without using UV-C light, reducing its energy consumption to just 28W. Operating at its highest fan speed 24/7, running this air purifier can cost less than $3 per month!

Product Features

• MOOKA B-D02L AIR PURIFIER FOR LARGE ROOM - With the high-efficiency filtration system, the air purifier covers an area up to 860ft²(80m²). 6 air changes per hour in 215ft², 1 air changes per hour in 860ft². Modern design fits in any space from small to large rooms, bedrooms, living rooms, offices, nurseries, kitchens and basements. Perfect for pet owners, allergics, babies, children, the elderly, or anyone wanting to improve the air quality.
• H13 TRUE HEPA AIR PURIFIER – The pre-filter, H13 true HEPA filter and high-efficiency activated carbon filter capture allergens, pet hair, dander, smoke, odor, and large dust particles, in addition to removing all airborne contaminants as small as 0.3 microns. Powerful efficient Air filter cleaner prevents respiratory problems, allergic reactions, and asthma.
• ULTRA-QUIET, ENERGY-SAVING & SAFE - Thanks to the new brushless motor, the 20dB noise level is almost voiceless. It cleans your air, doesn't affect your work, study or sleep. Running in low power makes it extremely energy-saving. Child lock prevents error operations caused by pets or children. The replacement filter should be replaced every 3-6 months depending on the environment and usage frequency (Search for B08PK4WM4W).
• 4 TIMER SETTINGS, 4 FAN MODES, AND NIGHT LIGHT – 4 timer options (1H/2H/4H/8H) allow you set the air purifier operating time. Adjust the required fan speed mode (Sleep/Low/Med/High) to capture as much air pollutants as required. Soft night light, that prevents falls, can be turned off to enjoy the perfect dreaming. Press the top power button for 3 seconds to turn ON/OFF the night light when the machine is running.
• WORRY-FREE FOR LONG USE - We love our customers and take pride in providing a pleasant shopping experience. If you have any questions, please feel free to contact us. Note:1.The power adapter is placed with the filter, please open the bottom base cover to find it.2.Please remove the new filter plastic bag before running the air purifier.

Product Features

• ✔️ Multi-Layer Air Filtration System: H13 True HEPA Filter of this purifier removes pollutants as small as 0.3 microns, far smaller than PM2.5 fine particles. High-Efficiency activated carbon layer adsorbs various odors and smokes, fumes, cooking smell, pet odors, and VOCs.
• ✔️Sleek Design & Quiet Operation: Brings pleasure to feeling a better breath of air with a stylish design and enhances your room's fashion. Undisturbed and quiet while robust and powerful in performance. Optional Night-light/OFF-light is an excellent choice for light sleepers.
• ✔️ Effective for Asthma, Allergies, Hay Fever Sufferers: The multi-layer filtration system was confirmed to remove 99.97% of airborne pollutants and irritants (i.e., allergens, dust, pollen, viruses, bacteria, odors, pet dander, smokes, cooking smell & VOCs), year-round comfort with pure air.
• ✔️ Safe & 100% Ozone-Free Operation: All Arovec air purifiers are designed to be 100% ozone-free as it is a hazardous substances. This air cleaner does not produce ions during the air purification to keep you and your loved ones safe and healthy (NO UV-C light purification method).
• ✔️ Affordable & Reliable Features: Refresh your air with the Arovec Aropure-200 H13 True HEPA Air Purifier's three fan speeds, Sleep Mode, Security Child-Lock, 12-hour Timer, Check Filter Indicator, and Display Off Button. It comes with one year warranty, a 30-day moneyback guarantee and lifetime customer support.

Product Features

• 【Medical-Grade Filtration】 Comes with two upgraded H13 True HEPA filters. H13 HEPA filters 99.98% of particles down to 0.3 microns and 99.95% of particles between 0.3–0.1 microns.such as dust, pet dander while also absorbing smoke, wildfire smoke, cooking odors, pet odors, and VOCs. 6 Stage filter system can makes your air cleaner and fresher.
• 【Superior Purification Capacity】1000 CADR for Extra large room coverage, Gocheer air purifier cleans up to 4800 sq ft in one hour, 2,500 sq ft in 30 minutes. With the help of Dual air intake and twin-turbo fans offer up to 4 layers of filtration through two plastic pre-filters and two multi-Integrated Filter Sets, you can enjoy clean & fresh air delivered quietly and efficiently in your home, bedroom, kitchen, basement, living room, office, school, hotel, hospital, industrial & commercial.
• 【Improve Sleeping】Gocheer Air Purifier helps you sleep better by capturing airborne pollutants which irritate your sinuses, nasal passages and lungs. Under sleep mode, The lights will automatically turn off without disturbing your sleep. the Air Purifier works with the lowest fan speed (35 dB). The whisper-quiet Sleep Mode helps promote ideal sleeping conditions.
• 【Advanced & Smart】Support smart WiFi APP control and easy touch button control. You can monitor air quality of your current environment in real time through the PM2.5 index and color light on the display. The device provides you with a variety of energy saving programs, such as 12-Hour Timer, 6 fan speeds, sleep mode and smart auto mode. In terms of safety, this product has a child lock and automatic power off protection measures.
• 【Keep The Air Fresh At All Times】The Pre-Filter need wash it every two months. The composite filter can’t be washed and you just need to replace it every 6 months or after 3,000 hours of use. If you need to replace the composite filter, please search for "B098XFYHDM" on Amazon to purchase.