DustMagnet™ ComboFilter 5400
If you are signing up for auto-ship filter service, any smart-enabled air purifier of the same family enrolled in the app will be automatically signed up for the auto-ship service. Subscriptions will ship automatically based on your filter reaching 99% capacity. You can check your filter's capacity in your Blueair App.
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The combination particle and carbon filter removes light household odors, chemicals, and gases, as well as 99.97% of airborne particles, like pollen, dust, viruses, and more with Blueair’s HEPASilent™ filtration technology. Not proven to kill SARS-CoV-2 or prevent transmission of COVID-19.
Removes airborne pollutants and allergens such as pollen, dust, pet dander, mold spores, fine smoke particles and more. Not proven to kill SARS-CoV-2 or prevent transmission of COVID-19.
Unlike generic look-a-likes, genuine Blueair replacement filters are specifically designed to maintain premium performance over time and ensures your warranty remains intact.
Designed to last for a maximum of one year depending on room conditions. When it's time to replace the filter, the Blueair app will send you an alert and allow you to re-order at the touch of a button.
Removes airborne pollutants and allergens such as pollen, dust, pet dander, mold spores, fine smoke particles and more. Blueair purifiers are not tested against SARS-CoV-2 (COVID-19).
Integrated activated carbon has a large adsorbent surface area to effectively remove some chemicals, volatile organic compounds (VOC), and light household odors from cooking, smoke, and pets.
Included in Box
- DustMagnet™ ComboFilter 5400
Filter TypeComboFilter 5400
Dimensions(HxWxD)9.65 x 10.24 x 3.74 in
Filter recyclingYes, please check your local recycling facility for availability.
Recommended filter changeEvery 6 – 12 months depending on your environment
Number of filters2
This filter is compatible with the following HealthProtect family models: 5210i, 5240i.
No, Blueair filters are less dense than traditional HEPA filters, allowing our air purifiers to be quieter and more energy-efficient. Instead of HEPA filters, we use a combination of electrostatic and mechanical filtration that we call HEPASilent™ technology to achieve the same level of filtration efficiency - with less energy and noise.