$429.99

Classic 280i

Completely filters air in 279 ft² room every 12 minutes​

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Free Shipping | Free 60-day Return | Up To 5-Year Warranty

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Small to medium rooms

Filters room air at the industry-recommended rate of 5x an hour (or about every 12 minutes) in a 279 ft² room to effectively lower particle levels and maintain a comfortable environment in bedrooms, living rooms, and home offices.

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Automatically adjusts to changing conditions

Integrated sensors auto-adjust to current conditions in your environment to ensure air quality remains at a healthy level.

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Odor, allergen & germ removal

Comes standard with an advanced DualProtection filter for the ultimate combination of gas and particle removal. Filters airborne bacteria, viruses, and allergens like pollen, dust, and mold, as well as gaseous pollutants like chemicals and odors from pets, cooking, and smoking.

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Identified as one of the quietest products in the category and awarded the Quiet Mark by the Noise Abatement Society (NAS).

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Verifide® by the Association of Home Appliance Manufacturers (AHAM) for performance and Clean Air Delivery Rate (CADR).

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Certified for ozone emissions and electrical safety by the California EPA's Air Resources Board (CARB).

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The secret behind powerful filtration

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.

Blueair Free, fast shipping
Free, fast shipping

Orders ship free and typically arrive within 5 business days in most states. Charges may be incurred for Alaska and Hawaii.

Blueair 60-day free return
60-day free return

Breathe easy with a 60-day in-home trial period. If you're not happy, we'll help arrange for a free return.

Blueair Extended warranty, at no cost
Extended warranty, at no cost

Guarantee clean air for years to come by extending your 1-year warranty coverage for up to 5-years.

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Alexa compatible

Change settings, enable AUTO mode, and more from your smartphone via the Blueair app or connect with your Amazon Alexa enabled device for voice control.

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Customize settings

Adjust settings like child lock, night mode schedule, LED brightness, and more remotely via the Blueair app or Amazon Alexa enabled device.

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5 air changes an hour

Completely filters room air at the industry recommended rate of 5x an hour to effectively lower particle levels (rooms up to 279 ft²).

  • Wi-Fi connectivity for remote control
    Yes
  • On/off timer
    Yes (via Blueair App)
  • Filter replacement indicator
    Yes
  • Speed control options
    1 - 2 - 3 - AUTO
  • Wheels
    No
  • Integrated air sensors
    Yes

Included in Box

  • Classic 280i air purifier​
  • DualProtection filter
  • Instruction manual
  • Dimensions(HxWxD)
    21 x 17 x 9 in
  • Product weight
    24lbs
  • Sound level
    32 - 56 dB(A)
  • Air outlet
    Top
  • Air inlet
    Back
  • Recommended filter change
    6 months
  • Recommended room size
    279 ft2
  • Air changes per hour (ACH)
    4.8
  • Clean air delivery rate (CADR) - Pollen
    200 cfm
  • Clean air delivery rate (CADR) - Dust
    180 cfm
  • Clean air delivery rate (CADR) - Smoke
    200 cfm
  • Number of filters
    1

Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.

How does this model differ from the Classic 205?

The 205 model has the same recommended room size of 279 square feet but does not include built-in sensors, the AUTO mode feature, or advanced DualProtection filters for household gases, chemicals, and odors.

I've replaced my filters, now how do I reset the filter replacement indicator?​

Press and hold down the orange filter status LED for 10 seconds to reset the replacement filter indicator. ​​

I'm having Wi-Fi connectivity issues, what can I do to troubleshoot?

First, make sure your Wi-Fi network is connected to the internet, and check that your network name and password are correct. You can also try unglugging the cord from the electrical outlet and plug it back in again.

How do I register for warranty?

To extend the Limited Warranty from one year to five (5) years, simply complete the product registration form in the 'Warranty' section of your customer account, within (60) days of purchase or register through the Blueair mobile app.​

How do I disable the Wi-Fi function?

Press the Wi-Fi and filter buttons simultaneously for at least 3 seconds. To turn on the Wi-Fi function again, press only the Wi-Fi button for at least 3 seconds. 

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