![Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News](https://i.cbc.ca/1.5900799.1612453779!/fileImage/httpImage/marketplace-purifier-test.jpeg)
Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News
![Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot](https://images.thdstatic.com/productImages/8bed8946-5bba-44c3-a444-4d636d394f5b/svn/whites-costway-personal-air-purifiers-es10173us-wh-1f_600.jpg)
Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot
![RENPHO Air Purifier for Home Large Room 1200 Sq.ft, H13 True HEPA Filter Air Purifier for Smoke Allergies Pet Dander, Air Cleaner Eliminates Pollen Dust Odor, Ozone Free - Walmart.com RENPHO Air Purifier for Home Large Room 1200 Sq.ft, H13 True HEPA Filter Air Purifier for Smoke Allergies Pet Dander, Air Cleaner Eliminates Pollen Dust Odor, Ozone Free - Walmart.com](https://i5.walmartimages.com/asr/adacb2f4-40ef-4a98-8af5-596937a3f14e.d4aef44b02e36607f9f1504c818770a2.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
RENPHO Air Purifier for Home Large Room 1200 Sq.ft, H13 True HEPA Filter Air Purifier for Smoke Allergies Pet Dander, Air Cleaner Eliminates Pollen Dust Odor, Ozone Free - Walmart.com
![Amazon.com: AIRTOK Air Purifiers for Home Large Room up to 1100ft², HEPA Air Cleaner for home, H13 True HEPA Filter Removes 99.97% of Allergy, Pet Hair, Dander Smoke Pollen Dust, Ozone Free, Amazon.com: AIRTOK Air Purifiers for Home Large Room up to 1100ft², HEPA Air Cleaner for home, H13 True HEPA Filter Removes 99.97% of Allergy, Pet Hair, Dander Smoke Pollen Dust, Ozone Free,](https://m.media-amazon.com/images/I/81Ngz8d4m2L.jpg)
Amazon.com: AIRTOK Air Purifiers for Home Large Room up to 1100ft², HEPA Air Cleaner for home, H13 True HEPA Filter Removes 99.97% of Allergy, Pet Hair, Dander Smoke Pollen Dust, Ozone Free,
![Amazon.com: Air Purifiers for Home Large Room up to 1500ft², H13 HEPA Air Filter for Pets Hair Dander Smoke Pollen Dust, Ozone Free, Portable Air Purifiers for Bedroom Office Living Room, E-300L, Amazon.com: Air Purifiers for Home Large Room up to 1500ft², H13 HEPA Air Filter for Pets Hair Dander Smoke Pollen Dust, Ozone Free, Portable Air Purifiers for Bedroom Office Living Room, E-300L,](https://m.media-amazon.com/images/I/61m61Z9WNgL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Air Purifiers for Home Large Room up to 1500ft², H13 HEPA Air Filter for Pets Hair Dander Smoke Pollen Dust, Ozone Free, Portable Air Purifiers for Bedroom Office Living Room, E-300L,
![RENPHO WiFi Air Purifier for Home Large Room 1440 Sq.ft, Air Purifier with H13 True HEPA Filter, Air Cleaner for Allergies Pet Dander, Eliminates Pollen, Dust, Odor, 100% Ozone Free - Walmart.com RENPHO WiFi Air Purifier for Home Large Room 1440 Sq.ft, Air Purifier with H13 True HEPA Filter, Air Cleaner for Allergies Pet Dander, Eliminates Pollen, Dust, Odor, 100% Ozone Free - Walmart.com](https://i5.walmartimages.com/asr/b195043d-5d1d-4aa5-a940-ecbb2fd078e8.5f94910a434137dc1a9f2950885a325b.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
RENPHO WiFi Air Purifier for Home Large Room 1440 Sq.ft, Air Purifier with H13 True HEPA Filter, Air Cleaner for Allergies Pet Dander, Eliminates Pollen, Dust, Odor, 100% Ozone Free - Walmart.com
![Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot](https://images.thdstatic.com/productImages/25e3887b-5054-4991-b5cf-6408bfc56abe/svn/whites-costway-personal-air-purifiers-es10173us-wh-64_600.jpg)
Costway Ozone Free Air Purifier w/H13 True HEPA Filter Air Cleaner Up to 1200 sq. ft ES10173US-WH - The Home Depot
![HEPA Air Purifiers for Home Bedroom, H13 True HEPA Filter Removes of Hair, Fur, Dust, Smoke, Mold, Pollen, Allergens, Odor , Quiet Mode, Ozone Free - Walmart.com HEPA Air Purifiers for Home Bedroom, H13 True HEPA Filter Removes of Hair, Fur, Dust, Smoke, Mold, Pollen, Allergens, Odor , Quiet Mode, Ozone Free - Walmart.com](https://i5.walmartimages.com/asr/2c43e20c-d6cf-49e4-bb41-9aa82c29cdca.f1ac6e8b63e6970d8cf063947f1b6146.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)