Levoit Sprout specs
Levoit Sprout is a humidifier with a 3.8 L tank, room coverage of 219 sq ft, 280 mL/h of mist output, as listed on the maker’s U.S. product page.
Levoit Sprout is a humidifier with a 3.8 L tank, room coverage of 219 sq ft, 280 mL/h of mist output and a stated sound level of 20 dB.
Official specs
| Mist output | 280 mL/h |
|---|---|
| Warm mist output | n/c |
| Tank | 3.8 L (1 gal) |
| Room coverage | 219 sq ft |
| Maximum run time | 36 h |
| Power | 19 W |
| Voltage | 24 V |
| Dimensions | 9.3 × 9.3 × 14.8 in |
| Weight | 6 lb |
| UPC | n/c |
| Noise level | 20 dB |
| Maker model number | Sprout |
Source: Levoit U.S. product page (levoit.com). Product name on the page: “Levoit Sprout Evaporative Humidifier for Baby”.
Similar humidifiers
| Model | Mist outputmL/h | TankL | Room coveragesq ft |
|---|---|---|---|
| Levoit Sprout this page | 280 | 3.8 | 219 |
| Levoit Superior Studio | 400 | 4.5 | 600 |
| Levoit Dual 200S | n/c | 3 | 107–290 |
| Levoit Classic 300S | n/c | 6 | 215–505 |
Skip it if
- Your room is larger than 219 sq ft: that is the largest coverage the page lists.
- You want warm mist: only some pages describe it, so check this one’s product name and page.
How it ranks in our maker-page data
- mist output (mL/h): 280 — rank 8 of 10 humidifier models in our data that state this figure (highest value first).
- tank size (L): 3.8 — rank 11 of 14 humidifier models in our data that state this figure (highest value first).
- largest listed room coverage (sq ft): 219 — rank 16 of 16 humidifier models in our data that state this figure (highest value first).
Ranks compare this model only with the humidifier models whose maker pages we read (2026-11-07); other brands and models are not included, and nothing here is about products on sale today.
Reading these specs
- Mist output
- Mist output in milliliters per hour as printed on the page, where listed.
- Tank
- Water tank size in liters.
- Room coverage
- The room size in square feet the maker states (a range when the page gives one for different modes).
- Noise level
- Sound level in dB as printed on the maker’s page, where listed; a range when the page gives one.
Sound level is shown when the maker’s page states it; otherwise it shows as n/c. Makers measure sound under their own conditions.
Other model numbers in this listing
The maker’s page lists these variants together with Sprout; they share the specs above.
- HEAPHULVSUS0102Y
Where to buy
Search Amazon.com for this exact model. Prices and availability change, so we don’t print them.
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Frequently asked questions
What room size is the Levoit Sprout listed for?
The maker’s page lists room coverage of 219 sq ft. Treat it as a stated figure and allow for ceiling height and how open the space is.
How big is the tank of the Levoit Sprout, and how much mist does it make?
The tank is listed at 3.8 L. Mist output is listed at 280 mL/h. Maximum run time: 36 h.
How loud is the Levoit Sprout?
The page lists 20 dB. Makers measure sound under their own conditions, so use the figure to compare stated values only.
Sources
- Levoit U.S. product page (levoit.com) (official maker page, specs read 2026-11-07)
- Levoit U.S. website
We compile and compare published data; we do not run our own product tests. See How We Compare.