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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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Dyson HP02 Pure Hot+Cool Link Connected Air Purifier, Heater & Fan | White/Silver | Refurbished - Walmart.com
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![My Dyson TP04 is on 999 and has been for several days. I have taken the filters out, wiped them down(dry, not wet), reset the filter and nothing has helped. I am My Dyson TP04 is on 999 and has been for several days. I have taken the filters out, wiped them down(dry, not wet), reset the filter and nothing has helped. I am](https://preview.redd.it/vg9msrd8w8o41.jpg?auto=webp&s=835e734b6933a0ffb388560d1f799d9d230098b7)