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Blue Pure 311i+ Max Bundle

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Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
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Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
Blue Pure 311i+ Max Bundle
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Blue Pure 311i+ Max Bundle

Air Purifier, Large Rooms

4.6
Rated 4.6 out of 5 stars
4.6 Stars (2,159 Reviews)
Save 15%
One Time Shipment
  • 2 Air Purifiers
  • 2 Particle & Carbon Filters
  • 2 Pre-Filter in Stockholm Fog
  • 2 Replacement Filters
  • Save 15% on every filter
  • Pay when we send it
Select Filter Type
  • Most Popular
  • Save 15% on Every Filter

Customize your purifier
Pre-Filter| Sand$11.99
Sand
AllergenBlock Filter$69.99
SmokeBlock Filter$64.99

Blue Pure 311i+ Max is designed with sensitive groups in mind. Equipped with advanced HEPASilent Dual filtration technology that removes airborne allergens, dust, and asthma triggers.

  • Quickly cleans 525 ft² in 12.5 minutes, 1,000 ft² in 30 minutes, & 2,000 ft² 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
  • Place anywhere with 360˚ design
  • Automatically Adjust Fan Speed
  • Instant air
quality readings
  • PM 2.5 pollutant tracking
  • App & Wifi connectivity
  • RealTrack Technology®

Why choose Blue Pure 311i+ Max?

“I recommend Blueair air purifiers to my patients because of their strong performance and their commitment to third party testing, which gives me peace of mind that the airborne particles that commonly exacerbate allergy and asthma symptoms are being captured*”

Dr. Priya Bansal

“Blueair's 311i+ Max was the best at capturing the full range of contaminants floating through the air in a typical home. Its advanced multi-level filtration captures contaminants of all sizes — not just dander and pet hair, but also cooking fumes, dust mites and pollen.”

Best Overall Air Purifier

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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

  • Free and fast shipping

  • 30 day home trial

  • Extended warranty

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.
Blue Pure 311i+ Max Bundle

Technical Specifications

  • Dimensions(HxWxD)

    21" X 12.5" X 12.5"

  • Product Weight

    7.9 lb

  • Energy Consumption

    38 W

  • Sound level

    25-50 dB

  • Air outlet

    Top

  • Recommended room size

    525 ft²

  • Air changes per hour (ACH)

    4.8

  • Clean air delivery rate (CADR)

    Pollen 446 cfm
    Dust 370 cfm
    Smoke 339 cfm

  • Number of filters

    1

  • Speed control options

    1 - 2 - 3 - Auto - Night

4.6
Rated 4.6 out of 5 stars
Based on 2,159 reviews
Total 5 star reviews: 1.7k
Total 4 star reviews: 159
Total 3 star reviews: 77
Total 2 star reviews: 44
Total 1 star reviews: 131
88%would recommend these products
Write a Review (Opens in a new window)
2,159 reviews
  • GP
    Garry P.
    Verified Buyer
    4 minutes ago
    Reviewing
    Blue Pure 211i Max
    Rated 5 out of 5 stars
    Filters The Air in the Area Perfectly

    I settle on this model of BlueAir air purifier, and it works absolutely great. I currently have another brand of air purifier upstairs in our bedroom. Before getting the Blueair when I cooked in the kitchen, later the purifier upstairs when go off as the particles in the air made it upstairs. Since getting the Blue Pure Max, it comes on now while I’m cooking and the upstairs purifier no longer comes on because the Max grabs the smoke and particles before they can make it upstairs. It’s quiet as a whisper that we don’t even notice that’s its on. However it’s a comfortable feeling knowing that the air around you is being cleaned constantly. I’ve also noticed less dirt settling on our combination portable fireplace/TV stand in the room that the Max is in. This was a great purchase and very compact in size but is doing a mighty job. I also really like the combination number and color code rating of the air quality.

    Was this helpful?
  • TC
    Tim C.
    Verified Buyer
    9 hours ago
    Reviewing
    Blue Pure 211i Max
    Rated 5 out of 5 stars
    Air quality

    Air seems fresher. Less dust accumulated in house.

    Was this helpful?
  • AC
    Anthony C.
    Verified Buyer
    Yesterday
    Reviewing
    Blue Pure 311i Max
    Rated 5 out of 5 stars
    Great

    Works graat

    Was this helpful?
  • TR
    Thomas R.
    Verified Buyer
    Yesterday
    Reviewing
    Blue Pure 311i+ Max
    Rated 5 out of 5 stars
    Tom R

    Nice product.

    Was this helpful?
  • DM
    Donna M. S.
    Verified Buyer
    Yesterday
    Reviewing
    Blue Pure 511i Max Bundle
    Rated 5 out of 5 stars
    Seems to be working well.

    Love the design, quiet functioning, and simplicity. So far it seems to be working well.

    Was this helpful?

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.

⁵ AllergenBlock 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.

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