No app. Just turn it on. A top rival is the $839 Blueair HealthProtect 7770i, which offers virus and bacteria removal. But those germ filters cost $200 a year to replace, compared to $153 for the ...
Air quality impacts health, making air purifiers a household necessity. This guide explains how they work, the filters used, ...
The AirDoctor AD3500 pulls off a rare feat: It delivers powerful air-cleaning performance while remaining ultra-portable and easy on the energy bill, making it one of the best air purifiers for large ...
Dr Manav Manchanda explains whether air purifiers can really prevent pneumonia and how they help support lung health during ...
A protester displays the AQI or Air Quality Index during a protest against what they called the government's lack of action to combat air pollution in New Delhi. (AP) North India, particularly ...