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Blue Max 3350i

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Blue Max 3350i
Blue Max 3350i
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Blue Max 3350i
Blue Max 3350i
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Blue Max 3350i

Air Purifier, Medium Rooms

4.6
Rated 4.6 out of 5 stars
856 Reviews
Notify Me When Available

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

  • Quickly cleans 36 m² in 12.5 minutes or up to 86 m² in 30 minutes.
  • 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. A variety of washable pre-filter colours designed to blend seamlessly in your home.
  • Perfect for bedrooms or offices
  • Place anywhere with 350˚ design
  • Automatically Adjust Fan Speed
  • Instant air
quality readings
  • PM 2.5 pollutant tracking
  • App & Wifi connectivity
  • RealTrack Technology®
  • Smart home integration
Customise your purifier
Pre-Filter| Moss Green£27.00
Moss Green
Replacement Filter£59.00

"...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 Max 3350i?

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

Independently proven performance

  • Ship free next day

  • 30 day home trial

  • Authenticity guaranteed

Click and Drag to Rotate 360°

Technical Specifications

  • Filter Type

    Particle & Carbon

  • Dimensions(HxWxD)

    19 x 12.5 x 12.5

  • Product Weight

    3.5 kg

  • Energy Consumption

    32 W

  • Sound level

    23-50 dB

  • Air outlet

    Top

  • Recommended room size

    (4.8 - 2 ACH) 36 - 177 m²

  • Air changes per hour (ACH)

    4.8

  • Clean air delivery rate (CADR)

    Pollen 425 m³/h
    Dust 425 m³/h
    Smoke 425 m³/h

  • 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 odours, smoke, dust, pet dander, mould, chemicals, allergen matter and even tiny particles such as viruses and bacteria², are captured with minimal noise and energy consumption.
4.6
Rated 4.6 out of 5 stars
Based on 856 reviews
Total 5 star reviews: 698 Total 4 star reviews: 64 Total 3 star reviews: 29 Total 2 star reviews: 16 Total 1 star reviews: 49
89%would recommend these products
Write a Review (Opens in a new window)
856 reviews
  • BC
    Barry C.
    Verified Buyer
    3 minutes ago
    Reviewing
    Blue Pure Mini Max
    Rated 4 out of 5 stars
    Clean Air

    Bought direct on sale as an experiment as I've suffered irritated eyes.

    The unit itself is bigger than I expected resembling a large round bluetooth speaker.

    It appears well made and on the low setting still moves a lot of air in a small room, this setting is almost inaudible unless sat next to it in a silent room. With no air quality monitoring at this price you have to trust it's functioning which I believe.

    It was well packaged and arrived quickly. It's early days yet but very promising.

    Was this helpful?
  • BO
    Bruce O.
    Verified Buyer
    2 days ago
    Reviewing
    Blue Pure Mini Max
    Rated 5 out of 5 stars
    Makes a very noticeable difference

    Bought for my son’s bedroom. He’s in his late teens and naturally wants to spend a lot of time there. He suffers drastically from hay fever in summer or anywhere that’s too dusty. He says the filter has made a world of difference to his symptoms, albeit he does take a remedy daily in the summer too.

    Was this helpful?
  • S
    Stephanie
    Verified Reviewer
    2 days ago
    Reviewing
    Blue Pure 511i Max Bundle US
    Rated 2 out of 5 stars
    So LOUD

    This little purifier may do the job? But it is so loud ! With allergies & smoke, I need the higher setting, but can’t go past 1. Wish they would have mentioned the noise & rattle sound. I would not recommend!

    Was this helpful?
    BU Profile picture for Blueair UK
    Blueair UK
    Yesterday

    Thank you for providing your feedback. We apologize for the inconvenience caused by the unit making a rattling noise and the inability to set the fan speed to a higher setting. Please be assured that our support team will contact you shortly to assist in resolving these issues.

  • LC
    Lora C.
    Verified Buyer
    6 days ago
    Reviewing
    Blue Pure Mini Max
    Rated 5 out of 5 stars
    Excellent product for removing vape smoke from room

    My husband vapes in his video gaming den, but it would kill me to sit with him even with windows open etc, the air purifier worked within minutes clearing the whole space and I can happily sit with him throughout a movie without being effected! Very happy customer

    Was this helpful?
  • K
    Kim
    Verified Reviewer
    1 week ago
    Reviewing
    Blue Pure 511i Max Bundle US
    Rated 5 out of 5 stars
    Shocked at how it transformed our musky garage!

    Our garage was once dusty and felt thick - best way I can describe the air quality. It has always served as the laundry area and storage for gardening supplies and recycling and many other things. It also houses the water heater and attic entrance. When we rescued 2 kittens a couple of years ago, we decided to have a pet door installed in the door that leads from the kitchen to the garage and to put the litter box in the garage. Even though I knew I would clean the box nightly, I was worried about odors permeating the already-yucky feel of the air quality in that space. I would never expect the cats to hang out in there and only needed them to visit that area when they had to, but because I didn't want to expose them to an even worse air quality situation being that a litter box was going to be added and because we didn't want to have to do laundry in there with worsening air quality due to the litter boxes being added, I decided to research air purifiers. I was happy with what I read about BlueAir and decided to get this model. I honestly didn't expect much, but I thought it was worth a try, and wow, it put all of my doubts to rest. I'm not exaggerating when I tell you that it literally transformed the feeling and the quality of the air in the garage. Within a couple of hours, it felt light and fresh and no longer stale and heavy. AND... we could not smell the litter box! We have a good system for when it's time to change the filter, and that is when we CAN smell the litter…

    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.

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.

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