The purifier also features multiple sensors and detects pollutants, including formaldehyde (a harmful substance emitted by some wood, glues, paints and household cleaners, and present in smoke from wildfires and cigarettes) and carbon dioxide in the air, offering detailed insights into air quality improvements via its smartphone app
For this piece, we tapped an air quality expert to provide insight into what air toxins air purifiers can and cant effectively filter out, plus which ones users should be most concerned about
The Canopy Bedside Air Purifier and identical Nursery Air Purifier are among the weakest purifiers weve ever evaluated
Definitely will buy again
In any case, the particular model we recommend for particle filtration, the Winix 5500-2, is also especially well equipped for gas filtration
Ideal for smokers who prefer a pure, full-bodied tobacco experience without additives