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Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News
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![Amazon.com: Alen BreatheSmart 75i HEPA Air Purifier with Pure Filter. Captures Allergens, Dust, Mold, Germs. App Enabled Smart Home Essential, Living rooms, large rooms, and open concept rooms, up to 1,300 sq. Amazon.com: Alen BreatheSmart 75i HEPA Air Purifier with Pure Filter. Captures Allergens, Dust, Mold, Germs. App Enabled Smart Home Essential, Living rooms, large rooms, and open concept rooms, up to 1,300 sq.](https://m.media-amazon.com/images/I/61iRYOp1qUL.jpg)
Amazon.com: Alen BreatheSmart 75i HEPA Air Purifier with Pure Filter. Captures Allergens, Dust, Mold, Germs. App Enabled Smart Home Essential, Living rooms, large rooms, and open concept rooms, up to 1,300 sq.
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