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    R3 – Research, Reviews, Recommendations

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    Home & CleaningAir PurifierAirmega 400
    Airmega 400

    Coway

    Airmega 400

    8.9R3 Score / 10
    RecommendedA strong pick for most families.
    Safety
    9.20% weight
    Efficacy
    9.40% weight
    Usability
    8.50% weight

    $549.00

    Buy on Amazon

    We may earn a commission. It doesn't affect our scores.

    The bottom line

    What the product listing won't tell you

    Buy it if

    • <strong>Efficacy</strong> score 9.4/10 — top tier for this category

    • <strong>Safety</strong> score 9.2/10 — top tier for this category

    • <strong>Usability</strong> score 8.5/10 — top tier for this category

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    Airmega 400

    Coway

    Airmega 400

    $549
    Buy on Amazon
    Airmega 400

    Coway

    Airmega 400

    $549Buy on Amazon

    How we scored it

    0 criteria — open any layer to see exactly what we found

    9.2

    Safety

    Excellent

    9.4

    Efficacy

    Excellent

    8.5

    Usability

    Great

    Read the full methodology

    How we scored it

    0 criteria — open any layer to see exactly what we found

    9.2

    Safety

    Excellent

    9.4

    Efficacy

    Excellent

    8.5

    Usability

    Great

    Read the full methodology

    Where to buy

    Verified retailer — current pricing

    Starting price

    $549

    R3 approved retailer Score unaffected by purchase
    Buy on Amazon

    We earn a small commission on purchases. It never influences our scores — R3 is funded by readers, not brands.