Exact model stated by the manufacturer
Blueair DustMagnet 5440i replacement filter
Documented OEM reference: DustMagnet ComboFilter 5400 · 106322
Page header lists 5410i and 5440i together.
Limits. Does not establish fit for regional variants, other filter grades, or pre-filters.
Blueair official product page · US ↗
Source market: US · Checked 2026-10-20. No stock, price, or seller claim is made. Fit is not filtration performance.
Other models listed for the same part
- Blueair DustMagnet 5410i
One part listed for several models does not make those purifiers interchangeable.
Check the full model label in the finder →
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Cite this page
Use this text to cite the page. The last-updated date is the date of the latest change to its content.
Filter Ledger. “US Blueair DustMagnet 5440i Filter”. https://filters.toolatlas.app/en-us/filters/blueair-dustmagnet-5440i/. Last updated October 23, 2026.