Rank #3 in Best Humidifiers for Bedroom & Home 2026: 10 Ranked on Output
Levoit Smart Humidifier, 6.2L Top Fill, 320ml/h, App Control
- Rating
- 4.4
- Ratings
- 17,686
- Rank
- #3
Price and rating as shown on Amazon when we collected them. Both change.
The 650S is the largest Levoit in this ranking and the one to buy if you are tired of refilling: a 6.2 litre top-fill tank quoted at 62 hours of runtime and a 320 millilitre per hour output, with 26 decibels of noise and 30 watts of draw, app, remote and touch control, auto mode, a night light and a removable tank, at 1.68 kilograms.
62 hours of runtime from one fill is the figure that changes ownership: it means filling it twice a week rather than twice a day, which is the main chore a humidifier creates. At the time of collection it carried 17,686 ratings at 4.4 stars. Everything here comes from the Amazon listing rather than our own testing.
How those 17,686 ratings break down
An average hides its own shape. This is the spread behind the 4.4 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Other Special Features of the Product | Auto Mode, Auto Shut Off, Night Light, Remote Control, Removable Tank |
|---|---|
| Capacity | 6.2 litres |
| Floor Area | 50 Square Meters |
| Operation Mode | Ultrasonic |
| Room Type | Bedroom, Living Room, Nursery, Office, Yoga Room |
| Voltage | 220 Volts (AC) |
| Wattage | 30 watts |
| Power Source | Corded Electric |
| Control Method | Touch |
| Runtime | 62 hours |
| Item Dimensions D x W x H | 22.3D x 35.9W x 22.3H centimetres |
| Item Weight | 1.68 kg |
| Colour | White |
| Item Shape | Round |
| Brand Name | Levoit |
| Model Name | NeoClassic 650S |
| Model Number | LUH-N651S-WUK |
| Country of Origin | China |
| Included Components | 1 x Smart Ultrasonia Cool Mist Humidifier, User Manual |
| UPC | 810191330165 |
What it is up against
The rivals it was ranked against in Best Humidifiers for Bedroom & Home 2026: 10 Ranked on Output.
Rank #1
Levoit Humidifier for Bedroom, 3.2L Top Fill, 23dB, Dishwasher-Safe
£39.99
Rank #2
Levoit Classic 160 Humidifier for Bedroom, 2.5L Top Fill, 25dB
£33.99
Rank #4
DREO Smart Humidifier, 4L Top Fill, Alexa and Google Assistant
£59.99
Rank #5
raydrop Humidifier for Bedroom, 1.7L Ultrasonic, 5 Year Warranty
£27.99
Questions people ask
What is the tank capacity?
6.2 litres.
What runtime is quoted?
62 hours.
What output is listed?
320 millilitres per hour.
How is it controlled?
By app, remote and touch, per the listing.
How many ratings does it have?
17,686 at the time of collection, averaging 4.4 stars.
Comments
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