Where to buy Dyson’s latest air purifiers — and what they offer TODAY 2 days ago Ambar Pardilla, Shop TODAY Our editors independently selected these items because we think you will enjoy them and might like them at these prices. If you purchase something through our links, we may earn a commission. Pricing and availability are accurate as of publish time. Learn more about Shop TODAY. Dyson recently released its newest range of air purifiers — all five of them fashioned with an updated filtration system meant to help make the air around you cleaner than previous purifiers from the brand. The range includes the Dyson Purifier Cool, Dyson Purifier Hot+Cool and Dyson Purifier Formaldehyde line, the last involving three models designed to detect and destroy formaldehyde, a colorless but strong-smelling gas that can be found in glue and paint. Two of the models with this formaldehyde feature, along with the Dyson Purifier Cool, are also intended to be quieter “while maintaining purification performance,” according to a press release.