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Alen BreatheSmart Classic replacement filter
Documented OEM reference: BreatheSmart Classic HEPA Filter · F30001/F30002/F30003/F30006
Model-named filter product; no explicit fits sentence.
Limits. Does not establish which Classic hardware revisions it fits.
Alen official product page · US ↗
Source market: US · Checked 2026-10-20. No stock, price, or seller claim is made. Fit is not filtration performance.
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Use this text to cite the page. The last-updated date is the date of the latest change to its content.
Filter Ledger. “US Alen BreatheSmart Classic Filter”. https://filters.toolatlas.app/en-us/filters/alen-breathesmart-classic/. Last updated October 23, 2026.