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Filters room air at the industry-recommended rate of 4.8x an hour (or about every 12,5 minutes) in a 26 m² room to effectively lower particle levels and maintain a comfortable environment in bedrooms, living rooms, and home offices.
The Classic 205 air purifier allows you to take full control of your indoor air quality with intelligent smartphone control and Alexa compatibility.
Comes standard with a particle filter to remove airborne allergy and asthma triggers like pollen, dust, pet dander, mold, smoke, bacteria, viruses, and more.
Identified as one of the quietest products in the category and awarded the Quiet Mark by the Noise Abatement Society (NAS).
Verifide by the Association of Home Appliance Manufacturers (AHAM) for performance and Clean Air Delivery Rate (CADR).
Certified for ozone emissions and electrical safety by the California EPA's Air Resources Board (CARB).
Our unique combination of electrostatic and mechanical filtration that we call HEPASilent™ filtration technology sets us apart. The combination allows us to use filters that are less dense and require less air pressure than traditional HEPA filters without a loss in performance— resulting in quieter and more energy efficient air purifiers.
Housing made from durable, galvanized steel stands the test of time.
Whisper quiet on the lowest speed (32 dB) and equivalent to the noise level of rainfall on the highest setting (56 dB).
Energy efficient (20-80 W) - so you can run this air purifier 24/7, knowing it uses less energy than a traditional lightbulb.
Manually check Wi-Fi and filter status and adjust speed setting at any time from the control panel located under the flip-top lid.
Orders ship free and typically arrive within 5 business days in most states. Charges may be incurred for Alaska and Hawaii.
Breathe easy with a 60-day in-home trial period. If you're not happy, we'll help arrange for a free return.
Guarantee clean air for years to come by extending your 1-year warranty coverage for up to 5-years.
Change settings remotely from your smartphone via the Blueair app or connect with your Amazon Alexa enabled device for voice control.
Adjust air purifier settings like child lock, night mode schedule, LED brightness, and more to fit your lifestyle.
Completely filters room air at the industry recommended rate of 4.8x an hour to effectively lower particle levels (rooms up to 26 m²).
Wi-Fi connectivity for remote controlYes
On/off timerYes (via Blueair App)
Filter replacement indicatorYes
Speed control options1 - 2 - 3
Integrated air sensorsNo
Dimensions(HxWxD)533 x 432 x 209 mm
Energy consumption20 - 80 Watts
Sound level32 - 56 dB(A)
Recommended room size26 m2
Air changes per hour (ACH)4.8
Clean air delivery rate (CADR) - Pollen340 m³ per hour (200 cfm)
Clean air delivery rate (CADR) - Dust340 m³ per hour (200 cfm)
Clean air delivery rate (CADR) - Smoke306 m³ per hour (180 cfm)
Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.
The 280i model comes with built-in sensors for particles (PM2.5), and gases/Volatile Organic Compounds (VOC), temperature and humidity, as well as the AUTO mode setting.
To extend the Limited Warranty from one year, simply complete the product registration form in the 'My Units' section of your customer account, within (60) days of purchase or register through the Blueair mobile app.