Blue Pure 411i Max, 411a Max Smokeblock Filter

Blue Pure 411i Max, 411a Max Filter

Name: Blue Pure 411i Max, 411a Max Smokeblock Filter
Brand: Blueair
Price: 51.99 CAD
Availability: InStock
Rating: 4.5 (6 reviews)

SmokeBlock

Compatible with Blue Pure 411i Max • 411a Max

4.5

Rated 4.5 out of 5 stars

4.5 Stars (6 Reviews)

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Everyday filter, tackling 99.97%¹ of dust, odors, allergens, smoke, & more.

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Blue Pure 411i, 411a Max F4MAX Replacement Filter

This filter is only compatible with the Blue Pure 411i, 411a Max Air Purifiers

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.
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Main filter

The Particle + Carbon filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.

Extra Activated carbon

The Particle + Carbon filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.

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

FAQ

What air purifier is this filter compatible with?

This filter is compatible only with the Blue Pure Max 411i and 411a 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?

4.5

Rated 4.5 out of 5 stars

Based on 6 reviews

Total 5 star reviews: 4 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0

83%would recommend this product

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6 reviews

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A
Anita
2 months ago
Rated 5 out of 5 stars
Didn't fit
This filter was the wrong size and I haven't been able to return it.
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DD
David D.
5 months ago
Rated 5 out of 5 stars
Pulls Smoke Out of Acupuncture Treatment Rooms
I use these in my acupuncture clinic to filter the moxa smoke out of the air after being in a small enclosed space with light amounts of smoke and PM2.5s. This filter does an excellent job of pulling those small particles and smoke smell out of the air compared to the regular filters (the data stream in the Blueair app corroborates this). Highly recommended for small, smoky environments.
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L
LC2025
11 months ago
Rated 5 out of 5 stars
Whisper quiet air filtration
Great prices; fast delivery. Whisper quiet filtration
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M
Mark69
1 year ago
Rated 5 out of 5 stars
5 Stars
5 stars
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VY
Verna Y.
Verified Buyer
22 seconds ago
Rated 4 out of 5 stars
Excellent filter
Noticeable air quality improvement over baseline.
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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. Odors: Tested on benzene, toluene, nitrogen oxide, sulfur dioxide in 30 min.

⁵ AllergenBlock refers to inanimate allergens pollen, dust and pet dander

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Blue Pure 411i Max, 411a Max Smokeblock Filter

Blue Pure 411i Max, 411a Max Filter

Is this the right filter for you?

Accurate filter lifetime tracking

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