Globe
Europe
Explore
Explore All
Air Purifiers
Filters & Accessories
Explore by Room Size
Learn
All Blog Articles
About Blueair
Support
Blueair Support
Contact Us
Product Warranty
Download the Blueair App

Your Cart

Your cart is empty, continue shopping.

Filters
Results
Popular Searches

Select Market

Europe
Active - Down

Select Language

English
Active - Down

This website uses cookies to improve your experience. By continuing to use our website you are consenting to our cookie policy.

Blue Pure 311i Max (3350i)

Register to receive a notification when this item comes back in stock.

Skip to product information
Blue Pure 311i Max (3350i)
country-hide:DE
Blue Pure 311i Max (3350i)
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
Active - Left
Active - Right
Blue Pure 311i Max (3350i)
country-hide:DE
Blue Pure 311i Max (3350i)
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
country-hide:DE
Arrow - Left
Arrow - Right

Blue Pure 3350i Max

Air Purifier, Medium Rooms

Breathe clean air where it matters most. With powerful yet quiet filtration, the Blue Pure 311i Max (3350i) transforms your bedroom or home office spaces into refreshing environments for restful nights and productive days.

  • Quickly cleans 41 m² in 12.5 minutes, 82 m² in 30 minutes, &  164 m² in 1 hour.
  • Automatically detects and quickly removes pollutants such as dander, pollen, dust mite matter allergen and more.
  • Compact with 360-degree air intake, so you can place it anywhere
  • RealTrack in-app filter monitoring accurately tracks filter lifetime based on usage and pollutant levels.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
Arrow - Left
Arrow - Right

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.

Exclusive features in the Blueair app

  • Free and fast shipping

  • 30 day home trial

  • Authenticity Guaranteed

Click and Drag to Rotate 360°

Technical Specifications

  • Dimensions(HxWxD)

    484 x 318 x 318 mm

  • Product Weight

    3,5 kg

  • Energy Consumption

    32 W

  • Sound level

    23-50 dB

  • Air outlet

    Top

  • Recommended room size

    36 m²

  • 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.