Classic 300S
LevoitReleased Aug 1, 2025 · Analysis updated Jul 2, 2026
The Levoit Classic 300S scores 80/100 based on 3 expert reviews in the humidifiers category. Coverage includes reviews from Consumer Reports, The New York Times, and TechGearLab.
Critic Score
What's this?based on 3 expert reviews
Low confidence · only 3 reviews
Critics are split: our scores run from 73 (TechGearLab) to 92 (Consumer Reports) — a 19-point spread. TechGearLab tends to score critically across our dataset.
Average of 3 publication reviews, each normalized to a 0–100 scale. How we score
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Pros
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3 Publication Reviews
AI summary of this review
Shop this Levoit large room humidifier was excellent in overall performance, and is intended to humidify areas up to 505 square feet.
Score estimated from the review text
AI summary of this review
The Levoit Classic 300S is a powerful and reliable runner-up that performs nearly as well as the top pick, though it suffers from a less intuitive interface and some reported leaking issues.
Score estimated from the review text
