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DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
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DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
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DustMagnet™

Air Purifier, Medium Rooms

4.6
Rated 4.6 out of 5 stars
4.6 Stars (159 Reviews)
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  • 1 Air Purifier
  • 2 5400 ComboFilters
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  • Most Popular

Seamlessly blends into your space while effortlessly capturing pet hair, keeping your home fur-free and fresh.

  • Rapidly cleans 335 ft² in 12.5 minutes 570 ft² in 30 minutes, and 1,700 ft² in 1 hour
  • Removes 99.97%¹ of airborne particles like pollen, odors, dust, and smoke
  • Up to 6 months filter lifetime
  • Customizable features in the Blueair app
  • Removes pet dander & odors
  • Captures dust before it settles*
  • Automatically Adjust Fan Speed
  • App & voice enabled

Air purification made for pet parents

“We have a teddy bear puppy and a cat so we really need this in our lives. I like how it traps hair and dander which makes me feel better that the air we breathe is cleaner...”

Kurdapya

“This thing captures dust and pet hair right from the air and keeps it off my tables. I have noticed a decent reduction in the amount of dust and pet hair on my window sills...”

Austin R

”I am definitely seeing less dust on my furniture. Also, when I look at the filters in the air purifier there's actually dust and hair from my Yorkie”

Fenways Mom

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HEPASilent™ technology combines electrostatic and mechanical filtration to capture tiny airborne pollutants like pollen, dust and smoke, faster* and quieter** than traditional HEPA.

Exclusive features in the highly rated Blueair app

  • Free and fast shipping

  • 30 day home trial

  • Extended warranty

4.6
Rated 4.6 out of 5 stars
Based on 159 reviews
Total 5 star reviews: 133 Total 4 star reviews: 8 Total 3 star reviews: 6 Total 2 star reviews: 6 Total 1 star reviews: 6
89%would recommend this product
159 reviews
  • JH
    John H.
    Verified Buyer
    20 hours ago
    Rated 5 out of 5 stars
    I just had to buy a third

    We’ve had two for years and have now added a third. They greatly reduce the amount of dust we have in the house and are easy to maintain.

  • JC
    Joe C.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Unique & effective quiet air flow

    Lower speeds are extremely quiet but still powerful enough to provide a decent airflow. Exhausts out from each side in center of unit & pulls air in from below & near top — creates a circular air flow in the room.

    I’ve had it a week & so far, extremely satisfied with it !!

  • DS
    Dominic S.
    Verified Buyer
    3 days ago
    Rated 5 out of 5 stars
    Awesome

    I have four Dust Magnet Air Purifiers for several years now and they all work perfectly, I would definitely recommend BlueAir

  • HV
    Heriberto V.
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Wonderful!

    Not only does it get the job done, it looks nice. I've tried others but Blueair actually does what it says.

  • PR
    Patricia R.
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    Reducing dust/lint in my weaving room

    I bought the dust magnet to help reduce the amount of fiber lint that I am exposed to with my hand weaving. It is too soon the judge how well it is working.

    B Profile picture for Blueair
    Blueair
    2 months ago

    Thank you for sharing your experience with the DustMagnet 5440i. We’re glad you chose it to support a cleaner workspace for your hand weaving. While it’s still early, we hope you continue to notice benefits as it runs over time and captures more airborne fibers. We appreciate you choosing Blueair!

¹ Tested on PM 2.5 up to 90 mins

² Tested on E.Coli, Staphylococcus aureus, Candida albicans, Staphylococcus aureus, and H1N1, H3N2, EV71

*Comparing CADR performance of Blueair models with mechanical and electrostatic filtration vs same models with only H13 HEPA mechanical filtration.


**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.