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Head to head

Levoit Core 300S-P vs Blueair 511 vs Coway Mighty

Canadian specifications and ASINs need confirmation before a like-for-like comparison.

Quick answer

Levoit lists the Core 300S-P at 141 CFM CADR, 219 sq ft at 4.8 ACH and 22 dB minimum. Comparable Canada data is not confirmed for other models. Review the buying guide.

    Compare them side by side

    Model CADR Coverage Noise ASIN
    Levoit Core 300S-P 141 CFM 219 sq ft at 4.8 ACH 22 dB min Verify
    Blueair Blue Pure 511 — — — Verify
    Coway AP-1512HH Mighty — — — Verify
    Sources and how we chose

    Manufacturer specifications only; no physical testing and no overall winner. Amazon ASIN verification incomplete. Levoit: https://levoit.com/products/core-300s-p-smart-air-purifier

    Canadian Blueair reference: https://www.blueair.com/en-ca/products/blue-pure-511 (French-language manufacturer page; technical figures require English/Canada verification).