“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
“It has a night mode, which turns off all of the onboard lights and quiets the fan even more, making it the perfect option for a room where you primarily sleep and relax.”
Best For Bedrooms
“It has a quiet operation which, along with the dimmable display, makes this a great option for the bedroom—or you can set it up right by the litter box or dog crate to absorb odors.”
Best For Pet Owners
Why choose Blue Max 3250i?
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Designed for busy families
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Whisper-Quiet Sleep Mode
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One-Touch Control
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Stylish Scandinavian Design
Exclusive features in the Blueair app
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Smarter air, customized to you
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Schedules to fit your lifestyle
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Accurate filter lifetime tracking
Independently proven performance
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Ship free next day
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30 day home trial
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Authenticity guaranteed
Technical Specifications
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Dimensions(HxWxD)
18.9 X 10.6 X 10.6
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Product Weight
3.4 kg
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Energy Consumption
20 W
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Sound level
18-46 dB
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Air outlet
Top
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Recommended room size
20 m²
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Air changes per hour (ACH)
4.8
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Clean air delivery rate (CADR)
Pollen 180 cfm
Dust 163 cfm
Smoke 145 cfm
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Number of filters
1
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Speed control options
1 - 2 - 3 - Auto - Night
FAQ
Total 5 star reviews: 699 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
857 reviews
- ARAndrew R.Verified Buyer3 minutes agoReviewingBlue Pure Mini MaxRated 5 out of 5 starsVery good piece of kit
Very well made and easy to set up and use…simply unpack, place where you want it and switch it on. Very quiet on low setting- we use it in the bedroom with no problems.
- BCBarry C.Verified Buyer5 days agoReviewingBlue Pure Mini MaxRated 4 out of 5 starsClean 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.
- BOBruce O.Verified Buyer1 week agoReviewingBlue Pure Mini MaxRated 5 out of 5 starsMakes 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.
- SStephanieVerified Reviewer1 week agoReviewingBlue Pure 511i Max Bundle USRated 2 out of 5 starsSo 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!
BUBlueair UK6 days agoThank 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.
- LCLora C.Verified Buyer1 week agoReviewingBlue Pure Mini MaxRated 5 out of 5 starsExcellent 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