DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
DustMagnet™ 5440i
Medium Rooms

DustMagnet™ 5440i

Air Purifier, Medium rooms

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Designed for a life with less cleaning

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

  • Rapidly cleans 357 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
Blueair Flower
Removes pet dander & odors
Blueair Cooking
Captures dust before it settles*
Blueair Dust particles
Automatically adjust fan speed
Blueair Pets
Voice controlled with Alexa
  • Wi-Fi connectivity for remote control
    Yes
  • On/off timer
    Yes (via Blueair App)
  • Speed control options
    1 - 2 - 3 - 4 - Auto - Night - ECO
  • Integrated air sensors
    Yes
Blueair fast shipping
Free and fast shipping
Blueair 60 day home trial
60 day home trial
Blueair Free extended warranty
Free extended warranty
5 layers of filtration remove 99.97%²
of airborne pollutants

HEPASilent™ technology combines electrostatic and mechanical filtration to capture tiny airborne pollutants like pollen, dust and smoke, faster³ and quieter than traditional HEPA.

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Independently proven performance
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Free and fast shipping
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60 day home trial
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Free extended warranty
Technical Specifications
  • Dimensions(HxWxD)
    25.6 x 11.4 x 11.4 in
  • Product weight
    15lbs
  • Energy consumption
    7 - 42 W
  • Sound level
    Low Setting: 30 dB High Setting: 49 dB
  • Air outlet
    Side
  • Recommended room size
    356 - 1700 ft2
  • Air changes per hour (ACH)
    4.8
  • Clean air delivery rate (CADR)
    Pollen 255 cfm Dust 240 cfm Smoke 230 cfm
  • Number of filters
    2
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FAQ

Our HEPASilent™ dual filtration technology removes 99.97%¹ of airborne particles down to 0.1 microns, ensuring pollen, cooking odors, smoke, dust, pet dander, mold, chemicals, allergen matter and even tiny particles such as viruses and bacteria², are captured with minimal noise and energy consumption.

Register your product to extend the 1-year warranty to a 2-year warranty.

Your filters will last 6-9 months depending on usage.

When it's time to replace the filter, the filter replacement LED on the interface will turn red to remind you. Alternatively, connect to the Blueair app to receive an alert and easily re-order at the touch of a button.

The DustMagnet™ 5440i operates quieter than a whisper on low at 30 db and is no louder than 49 dB on high fan speed.

To achieve maximum performance we recommend placing your DustMagnet™ 5440i in a room around 357 ft² room so your air purifier can clean the air at the AHAM recommendation of 4 times every 12.5 minutes. The DustMagnet™ 5440i will clean a 570 ft² space in 30 minutes, and 1,700 ft² in 1 hour.

¹Air Changes per Hour (ACH) calculation is a product of recommended room size and average ceiling height over Pcadr


²Removal of 99% of airborne dust particles (0.5-3 µm) in 22 min on highest fan speed based on AHAM AC-1 protocol; not applicable to larger particle sizes.


³Based on tests with HEPASilent technology (mechanical + electrostatic filtration) vs. mechanical filtration alone, producing higher CADR (GB/T18801-2015), lower noise level (ISO3743), and lower energy consumption (GB/T18801-2015) in a standalone model.


⁴On lowest setting