The Best Fan For Allergy Sufferers: Dyson Pure Cool Me If you're looking for something sleek and good for allergies, this Dyson Pure Cool Me ($349) is worth a try. Not only does it blow air at 10 different speeds, but it actually purifiers the air before blowing it out. It features a HEPA air filter to help remove pollen, allergens, bacteria, and mold from your room. Image Source: dyson.com Dyson Pure Cool Me $349 from dyson.com Buy Now