The $399 Blueair Classic 205 is a Wi-Fi-connected smart air purifier. It houses a large HEPA filter and a fan motor in an attractive design to clean indoor air and remove pollutants, and you can control it from wherever you are with an app. But the 205 gets quite noisy at high settings, and you need to buy a separate $199 accessory if you want it to turn on and off automatically, adding to the already high price. The Blueair Classic 205 could be a viable option if you're looking for an air purifier that doubles as a smart home design piece, but the Honeywell Bluetooth Smart Air Purifier HPA250B offers similar functionality for a lot less money. Design and Features Made of durable steel, the rectangular Classic 205 ($349.99 at Amazon) measures 21 by 17 by 8 inches (HWD) and weighs 24 pounds. It works to clean the air in areas up to 280 square feet in size. The Airmega 300S , by contrast, covers up to 1,256 square feet, but is substantially more expensive. The Classic's design is...
The Wi-Fi-connected Blueair Classic 205 air purifier is an attractive, but pricey, way to improve the air quality in your home with the tap of an app.
Attractive design; Controllable via app
Expensive; Noisy; Requires additional accessory for automatic functionality