The 10 Best Large Air Purifier in 2024 - Features, Reviews and FAQs
Camilla J. Nov 2, 2024 9:20 PM
When it comes to air purifiers, size does matter. If you're looking for a large unit to clean the air in your home or office, then you need one of the best large air purifiers on the market.
We have compiled a list of the 10 top-rated units, based on features, reviews, and customer feedback. Plus, we've answered some of the most common questions about purchasing and using a large air purifier.
So whether you're in the market for a new unit or just want more information before making a decision, read on for everything you need to know about choosing and using a large air purifier.
Top picks
Best for any space: Fellowes 9320401
The Fellowes AeraMax 200 is specifically designed to remove these airborne pollutants, keeping your air quality fresh and clean. The AeraSmart sensor monitors the air and automatically adjusts the fan speed to maintain consistent purification, while the True HEPA filter safely removes 99.97% of germs, viruses, and other allergens.
For an extra boost of purification power, the PlasmaTrue Technology ionizes the air to help remove even more pollutants. And during allergy or cold/flu season, you can use the Aera+ mode to increase air changes by 35%. Don't suffer through another season of allergies or illness - try the Fellowes AeraMax 200 today!
Best design: Medify Air MA-25-W1
The Medify MA-25 features a True HEPA H13 filter that captures 99.9% of harmful particles, including allergens, odors, smoke, pollen, pet dander, dust, smog, and more. With a coverage area of up to 500 square feet, it's perfect for medium-sized rooms.
And its ultra-quiet operation means you won't even know it's there. Choose from three fan speeds to customize your experience. Choose the Medify MA-25 for all your air purification needs.
Best versatile: HATHASPACE HSP002
The HATHASPACE Smart Air Purifier 2.0 is the perfect way to keep your home's air clean and fresh. Featuring a 5-in-1 filter system, this purifier targets pollen, dust, pet dander, VOC's, smoke, and odors, removing 99.9% of them from the air. The superior H13 True HEPA filter captures particles as small as 0.3 microns, making it one of the most effective air purifiers on the market.
Plus, the large unit is powerful enough to cover 1500 square feet, making it ideal for large rooms or homes. And with its sleek design, this purifier will fit right in with your home's décor. Finally, you can breathe easy knowing that you have a trusted American brand working to keep your air clean and healthy.
Best for health: LEVOIT Core 300
The LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom features a true HEPA filter and a powerful 24db filtration system to cleanse your indoor air of all contaminants. Ideal for allergies and asthma sufferers, this purifier is also ozone-free to prevent any harmful secondary pollution.
With a CADR of 141 CFM / 240 m³/h, it can quickly and easily cleanse large spaces up to 547 ft² in 30 minutes! Don't suffer from allergies or asthma any longer - get the LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom today!
Best overall: Shark HE601
The Shark HE601 Air Purifier is a top-of-the-line air purification system that can keep your home's air quality clean and fresh. It features 6 True HEPA filters that can capture 99.98% of particles, dust, allergens, and viruses, as well as smoke and other household odors.
The unit also has an advanced odor-lock system that can keep odors under control. The unit is also very quiet, making it perfect for use in any room in your home.
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Shark HE601 Air Purifier 6 True HEPA Covers up to 1200 Sq. Ft, Captures 99.98% of Particles, dust, allergens, viruses, Smoke, 0.1–0.2 microns, Advanced Odor Lock, Quiet, 6 Fan, White
View on Amazon- SCORE9.4AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandShark
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
View on Amazon- SCORE9.4AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandLEVOIT
- Prime
HATHASPACE Smart Air Purifier 2.0 for Home Large Room with True HEPA Air Filter for Allergens, Pets, Smoke, Quiet Air Cleaner, Removes 99.9% of Dust, Mold, Pet Dander, Odors, Pollen - HSP002 - 1500 Sq. Ft. Coverage - H13 True HEPA
View on Amazon- SCORE9.4AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandHATHASPACE
- Prime
LEVOIT Air Purifiers for Bedroom Home, HEPA Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini, White
View on Amazon- SCORE9.4AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandLEVOIT
- Prime
Medify MA-25 Air Purifier with H13 True HEPA Filter | 500 sq ft Coverage | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
View on Amazon- SCORE9.2AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandMedify Air
- Prime
Medify MA-40 Air Purifier with H13 True HEPA Filter | 840 sq ft Coverage | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | Black, 1-Pack
View on Amazon- SCORE9.2AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandMedify Air
- Prime
HATHASPACE Smart Air Purifier for Home, Bedroom, with True HEPA Air Filter for Allergens, Pets, Smoke, Quiet Air Cleaner, Removes 99.9% of Dust, Mold, Pet Dander, Odors, Pollen - HSP001 - 700 Sq. Ft. Coverage
View on Amazon- SCORE9.2AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandHATHASPACE
- Prime
Fellowes AeraMax 200 Air Purifier for Mold, Odors, Dust, Smoke, Allergens and Germs with True HEPA Filter and 4-Stage Purification (9320401)
View on Amazon- SCORE9.0AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandFellowes
- Prime
Pro Breeze Air Purifier for Home - 5-in-1 HEPA Air Purifier with HEPA Filter - 500 Sq Ft Coverage for Home Office, Living Room, Bedroom
View on Amazon- SCORE9.0AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandPro Breeze
- Prime
Turonic PH950 - Hepa Air Purifiers for Home w/ Humidifier, Large Room Air Cleaner up to 2500 Sq Ft, 8-Stage Purification w/ True Hepa 13 Filter, UV-A Light & Ionizer, Smart Auto Mode, Wi-Fi control
View on Amazon- SCORE8.6AR Score
AR Score is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the Appliances Radar tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more
- BrandTuronic
- Prime
Last update on 2024-11-02 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
Buying guides for a large air purifier
If you have allergies or asthma, you know how important it is to have a clean, allergen-free home. One of the best ways to achieve this is by investing in a large air purifier. Air purifiers come in all shapes and sizes, so it's important to choose one that will suit your needs. In this article, we'll provide some tips on how to choose a large air purifier for your home.
1. The size of the unit
When choosing a large air purifier, you'll first want to consider the size of the unit. The size of the unit will determine the amount of square footage it can cover. If you have a large home, you'll need a unit that can cover a larger area.
2. The type of filter
Another factor to consider is the type of filter that the unit uses. Some air purifiers use HEPA filters, which are designed to remove 99.97% of airborne particles. If you have severe allergies, you may want to choose a unit that uses a HEPA filter.
3. The noise level of the unit
Another important factor to consider is the noise level of the unit. Some air purifiers can be quite loud, so if you have sensitive ears, you may want to choose a unit that has a lower noise level.
4. The price of the unit
Finally, you'll want to consider the price of the unit. Air purifiers can range in price from a few hundred dollars to several thousand dollars. Choose a unit that fits your budget and meets your needs.
Important features of the large air purifier
There are many different types of air purifiers on the market today. Some are small and designed for a single room, while others are large and intended for use in an entire home. Large air purifiers have many features that make them ideal for whole-house use, including high CADR ratings, multiple filtration stages, and automatic operation.
1. High CADR ratings
High CADR ratings are one of the most important features to look for in a large air purifier. CADR, or Clean Air Delivery Rate, is a measure of how effective an air purifier is at removing specific airborne contaminants. The higher the CADR rating, the more efficient the purifier will be at removing pollutants from the air.
2. Multiple filtration stages
Multiple filtration stages are another important feature of large air purifiers. Most units have at least two different kinds of filters, such as a pre-filter and an activated carbon filter. Some units also have a HEPA filter, which is able to remove even the smallest particles from the air.
3. Automatic operation
Automatic operation is another feature that is very important in a large air purifier. This means that the unit will turn on and off automatically as needed, based on the level of pollution in the air. This is very convenient, as it eliminates the need to manually operate the unit.