Best For Pet Owners: HoMedics TotalClean PetPlus 5-in-1 UV Large Room Air Purifier
Perfect for pet parents, the HoMedics TotalClean PetPlus 5-in-1 UV Large Room Air Purifier ($200) specialises in cleaning and filtering out pet dander and odours. It has a UV light and an ionizer to help sanitize your environment. It's great for larger spaces and comes with three speed options.