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Blue Pure 311i Max

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Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
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Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
Blue Pure 311i Max
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Blue Pure 3350i Max

Air Purifier, Medium Rooms

€249,00

Breathe clean air where it matters most. With powerful yet quiet filtration, the Blue Pure 311i Max transforms your bedroom or home office spaces into refreshing environments for restful nights and productive days.

  • Quickly cleans 439 ft² in 12.5 minutes, 1,054 ft² in 30 minutes, & 2,107 ft² in 1 hour
  • Automatically detects & removes pollutants like pollen & dust allergen
  • Compact with 360-degree air intake, so you can place it anywhere
  • RealTrack™ technology accurately tracks filter lifetime
  • Variety of washable pre-filter colors designed to blend seamlessly in your home
  • Perfect for bedrooms or offices
  • Place anywhere with 360˚ design
  • Automatically Adjust Fan Speed
  • Instant air
quality readings
  • PM 2.5 pollutant tracking
  • App & Wifi connectivity
  • RealTrack filter monitoring
  • Smart home integration

"...notably quiet performance, terrific energy efficiency, and a display shutoff. The Blueair app lets you monitor your air quality and adjust the machine’s settings remotely. And it’s a particularly attractive machine..."

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Why choose Blue Pure 311i Max?

4 layers of filtration remove
99.97%¹ of airborne pollutants

HEPASilent™ technology combines electrostatic and mechanical filtration to capture tiny airborne pollutants like pollen, dust and smoke, faster* and quieter⁴ than traditional HEPA.

Meet our filters

  • Particle & Carbon

    Our original filter. Removes allergens and traps light household odors from pets, cooking and smoke

  • SmokeBlock

    2x more activated carbon than our original filter. Removes up to 99.99%³ of wildfire smoke

  • AllergenBlock⁵

    Extra protection against allergens. Traps and neutralizes dust, pollen and pet dander

Exclusive features in the Blueair app

Independently proven performance

  • Free and fast shipping

  • 30 day home trial

  • Extended warranty

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Technical Specifications

  • Dimensions(HxWxD)

    19 x 12.5 x 12.5

  • Product Weight

    7.8 lb

  • Energy Consumption

    32 W

  • Sound level

    23-50 dB

  • Air outlet

    Top

  • Recommended room size

    439 ft²

  • Air changes per hour (ACH)

    4.8

  • Clean air delivery rate (CADR)

    Pollen 365 cfm
    Dust 314 cfm
    Smoke 283 cfm

  • Number of filters

    1

  • Speed control options

    1 - 2 - 3 - Auto - Night

FAQ

Our HEPASilent™ dual filtration technology removes 99.97%¹ of airborne particles down to 0.1 microns, ensuring pollen, cooking odors, smoke, dust, pet dander, mold, chemicals, allergen matter and even tiny particles such as viruses and bacteria², are captured with minimal noise and energy consumption.

¹ Tested on PM 2.5 up to 90 mins

² Based on ELISA deactivation testing of Pollen (Cry J1), Pet Dander (Fel d1, Can F1), Dust Mite Matter (Der f1) on the filter media in 60 minutes.

³ Compared to standard in-unit filter. Based on removal testing of particles 0.4-0.7 μm in 60min in a 30m3 room. Performance may vary.

⁴ When similar CADR was measured, Blueair models with mechanical and electrostatic filtration achieved less noise with less energy than same models with only H13 HEPA mechanical filtration.

⁵AllergenBlock refers to inanimate allergens pollen, dust and pet dander.

*Comparing CADR performance of Blueair models with mechanical and electrostatic filtration vs same models with only H13 HEPA mechanical filtration.

Note: CADR and room size values have been updated to meet new DOE standards. Website listings reflect the most accurate information. You may notice slight differences versus product packaging during the transition.