Blue Pure 311 (3410) Auto Series Particle + Carbon Filter

Blue Pure 311 (3410) Auto Series Particle + Carbon Filter

Particle + Carbon

Compatible with Blue Pure 311 (3410) Auto

Customize your filter

Blue Pure 3410/ 311 Auto Replacement Filter

This filter is only compatible with the Blue Pure 311 (3410) Auto 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

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

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 Blueair air purifier is compatible with this filter?

This filter is compatible with the Blue Pure 311 (3410) Auto air purifier.

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

A red filter replacement indicator appears on the air purifier when it is time to change filter, after about 6 months of operation.

After you replace your filter, press the center button down to reset the filter light indicator until the red light disappears. It usually takes 7-10 seconds and may take up to 30 seconds depending on the model.

4.5

Rated 4.5 out of 5 stars

Based on 93 reviews

Total 5 star reviews: 76 Total 4 star reviews: 7 Total 3 star reviews: 2 Total 2 star reviews: 1 Total 1 star reviews: 7

89%would recommend this product

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93 reviews

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LP
Linda P.
Verified Reviewer
I do not recommend this product
Rated 1 out of 5 stars
4 months ago
doesn't fit "Blue Pure 311 Auto"
The filter is much too large for my "Blue Pure 311 Auto". Too wide and too tall? Why? Has something changed? Filter much too large even though description says it should fit a "Blue Pure 311 Auto"
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BlueEU Staging
4 months ago
Thank you for sharing this feedback. We are sorry for the confusion and inconvenience with the Blue Pure 311 Auto Series Filter not fitting as expected. Our support team has reached out to you directly to confirm your order details, review the filter received, and check assembly. We appreciate your patience and look forward to helping resolve this.
R
Richard295
I recommend this product
Rated 5 out of 5 stars
5 years ago
Perfect for auxiliary power sir purification
I live in an area which there is an increasing frequent number of power outages, combined with high average PM2.5 pollution. To combat this problem, I purchased a battery based auxiliary power system. For the air pollution problem component, I needed the most energy efficient air purifier for a room of about 300 ft2. Of all purifiers available in the market, this unit is the most energy efficient for a room up to 388 ft2 at 8.4 Smoke CADR/W.
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JH
JP H.
Verified Buyer
I recommend this product
Rated 4 out of 5 stars
22 hours ago
seems good
Filter fits my 311-Auto unit like the original. Seems to do the job. My only complaint is about the unit itself. I find it frustrating that I cannot remove the top grill to clean it. I think that is a real flaw in the design.
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BlueEU Staging
3 minutes ago
Thank you for sharing your feedback with us. We are glad to hear that the filters fit your unit perfectly. Please note that the unit is designed so that the top grill cannot be removed for safety reasons. To clean the upper part, you can use a vacuum cleaner to remove dust particles. We appreciate your valuable feedback.
CL
Charlene L.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
4 days ago
Best air purifier for the price
I own two Blue Pure 311 filters and can really tell the difference in the air quality in these rooms where my units are located.
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JP
Jacalyn P.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
1 week ago
Amazing fikter
I change the filter 3 times a year. I live in the upper west side of NYC
The filter is black when I change it.
Thank God these were invented!
Was this helpful?
BlueEU Staging
5 days ago
Thank you for sharing your experience with us. We’re glad to hear that your Blueair purifier has been making a difference in your home. Changing the filter three times a year is a great practice, especially in a busy city environment like the Upper West Side of NYC, where air quality can vary. The blackened filter is a clear sign that it’s capturing pollutants and doing its job to keep your indoor air clean. We’re grateful for your trust in Blueair and happy to know it’s helping you and your family breathe easier.

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