![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
![Amazon.com: Filtrete Air Purifier, Large Room with True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Pollen, Bacteria, Virus for 250 Sq. Ft. Office, Bedroom, Kitchen, FAP-C03BA-G2, Black : Home Amazon.com: Filtrete Air Purifier, Large Room with True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Pollen, Bacteria, Virus for 250 Sq. Ft. Office, Bedroom, Kitchen, FAP-C03BA-G2, Black : Home](https://m.media-amazon.com/images/I/61NrcZyI4hL.jpg)
Amazon.com: Filtrete Air Purifier, Large Room with True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Pollen, Bacteria, Virus for 250 Sq. Ft. Office, Bedroom, Kitchen, FAP-C03BA-G2, Black : Home
![Filtrete Air Filter - HEPA - For Air Purifier - Remove Allergens, Remove Bacteria, Remove Virus - ParticlesF1 Filter Grade - 12" Height x 6.7" Width - Polypropylene - Office Supply Hut Filtrete Air Filter - HEPA - For Air Purifier - Remove Allergens, Remove Bacteria, Remove Virus - ParticlesF1 Filter Grade - 12" Height x 6.7" Width - Polypropylene - Office Supply Hut](https://content.etilize.com/Maximum/1069925814.jpg)
Filtrete Air Filter - HEPA - For Air Purifier - Remove Allergens, Remove Bacteria, Remove Virus - ParticlesF1 Filter Grade - 12" Height x 6.7" Width - Polypropylene - Office Supply Hut
![Filtrete by 3M Room Air Purifier, Large Room Tower, 290 Sq ft Coverage, White, True HEPA Filter Included - Walmart.com Filtrete by 3M Room Air Purifier, Large Room Tower, 290 Sq ft Coverage, White, True HEPA Filter Included - Walmart.com](https://i5.walmartimages.com/seo/Filtrete-by-3M-Room-Air-Purifier-Large-Room-Tower-290-Sq-ft-Coverage-White-True-HEPA-Filter-Included_4f12b574-fc17-4793-aa06-5992d32d2a23.a9f22dd98d56a34da7ad4faa23c1bedb.jpeg)
Filtrete by 3M Room Air Purifier, Large Room Tower, 290 Sq ft Coverage, White, True HEPA Filter Included - Walmart.com
![Amazon.com: Filtrete Air Purifier, Small/Medium Room True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Dust, Pollen, Bacteria, Virus for 150 Sq. Ft., Office, Bedroom, Kitchen and more : Home Amazon.com: Filtrete Air Purifier, Small/Medium Room True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Dust, Pollen, Bacteria, Virus for 150 Sq. Ft., Office, Bedroom, Kitchen and more : Home](https://m.media-amazon.com/images/I/61fD6bgZjDL.jpg)
Amazon.com: Filtrete Air Purifier, Small/Medium Room True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Dust, Pollen, Bacteria, Virus for 150 Sq. Ft., Office, Bedroom, Kitchen and more : Home
![Amazon.com: Filtrete Air Purifier, Large Room with True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Pollen, Bacteria, Virus for 250 Sq. Ft. Office, Bedroom, Kitchen, FAP-C03BA-G2, Black : Home Amazon.com: Filtrete Air Purifier, Large Room with True HEPA Filter, Captures 99.97% of Airborne particles such as Smoke, Pollen, Bacteria, Virus for 250 Sq. Ft. Office, Bedroom, Kitchen, FAP-C03BA-G2, Black : Home](https://m.media-amazon.com/images/I/61NrcZyI4hL._AC_UF894,1000_QL80_.jpg)