To select the best air purifiers, we focused on those that use high-efficiency particulate air (HEPA) filters, the gold standard for removing particles like dust, smoke and pet dander from the air ...

They are also equipped with EN1822 certified HEPA 13 filters. At the same time, the machines offer compact design and smart features such as e-flow technology, improved HMI for easy on-site ...

The recent wildfires in Altadena and Pacific Palisades have been contained, but wildfire impact on air quality is something Californians should prepare for.

Right now, you can get the PuroAir HEPA Air Purifier for $149.99 at Amazon. That’s a 25% discount and the cheapest price we’ve seen this model go for yet. The PuroAir can cover up to 1,000 square feet ...