Blue Pure 211i Max Particle + Carbon Filter

Blue Pure 211i Max Filter

Particle + Carbon

Compatible with Blue Pure 211i Max

4.4

Rated 4.4 out of 5 stars

251 Reviews

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Blue Pure 211i Max Replacement Filter

This filter is only compatible with the Blue Pure 211i Max Air Purifier

Designed for easy replacements, ensuring hassle-free maintenance for continuous clean air
Crafted with durable materials for a long-lasting filter
Effectively captures allergens like dust, pollen, and pet dander

App & Wifi connectivity
Alerts when you need a new a filter
RealTrack Technology®

Smart Filtration, you can trust

Is this the right filter for you?

Find the Blueair model name on the label inside your air purifier.
Accurate filter lifetime tracking

Blueair’s proprietary RealTrack algorithm accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels.

Main Filter

Captures airborne particles including, PM 2.5, pollen, dust mite matter allergen & pet dander allergen

Activated Carbon

Traps light household odors from smoke, cooking odors and more

Ship free next day
30 day home trial
Authenticity guaranteed

FAQ

What model air purifier is this filter compatible with?

This filter is compatible only with the Blue Pure Max 211i air purifier.

How often should I replace my Blueair air purifier filter?

How do I know when it’s time to change my filter?

How do I reset the red light (filter light indicator) on my Blue Pure Max air purifier?

4.4

Rated 4.4 out of 5 stars

Based on 251 reviews

Total 5 star reviews: 184

Total 4 star reviews: 23

Total 3 star reviews: 17

Total 2 star reviews: 11

Total 1 star reviews: 16

82%would recommend this product

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251 reviews

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TC
Tara C.
Verified Buyer
4 minutes ago
Rated 5 out of 5 stars
Filter review
House feels cleaner. Much less dust. Quiet.
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DS
Dennis S.
Verified Buyer
17 hours ago
Rated 5 out of 5 stars
Best air purifier on the market
We’ve had this air purifier for well over a year. It works beautifully to filter out cooking odors.
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KH
Katie H.
Verified Buyer
18 hours ago
Rated 5 out of 5 stars
Blueair has made my seasonal allergies 80% better
Blueair has made my seasonal allergies 80% better, it's amazing to see how much it cleans up when changing the filters
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MK
Matthew K.
Verified Buyer
Yesterday
Rated 4 out of 5 stars
A four star fine unit, except not 5 star
Has only been in use a few weeks.
When the particulate ppm increases and unit in the automatic fan speed mode of control: the ppm is noticed to go down quickly when this happens, after the fan speed has increased going to the third (of 4) speed. But the speed changes back and forth fairly rapidly. So to avoid, the unit is run in a manual speed control setting.
The speed control hunts up and down within many seconds, it is irritating when the sound noise, cycles back and forth. The remedy should be an easy fix to delay those speed changes.
Otherwise, so far it seems like a quality air purifier.
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BU
Blueair UK
Yesterday
Thank you for sharing your detailed feedback. We’re glad to hear the purifier is performing well in reducing particulate levels and that you find it to be a quality product overall. We’re sorry to learn that the rapid changes in automatic fan speed have been disruptive. Our support team will be reaching out to assist you further and to look into ways of improving your experience, including reviewing the speed control behavior. Your input is very valuable, and we appreciate you bringing this to our attention.
JV
Jeff V.
Verified Buyer
3 days ago
Rated 5 out of 5 stars
Great air filter. Great company.
We own three, and have bought them for our kid’s homes, too. Highly recommend!
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Blue Pure 211i Max Particle + Carbon Filter

Blue Pure 211i Max Filter

Is this the right filter for you?

Accurate filter lifetime tracking

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