LEVOIT OasisMist 1000S vs LEVOIT Smart Humidifier 4.2L
Side-by-side comparison based on published product information. Check Amazon for current price and availability.
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We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.
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Use the feature table below to match published specifications to your room, filtration, and noise requirements. We do not assign an overall score without retained independent test evidence.
LEVOIT OasisMist 1000S
LEVOIT
Check Amazon for the current price
LEVOIT Smart Humidifier 4.2L
LEVOIT
Check Amazon for the current price
Feature comparison
| Feature | LEVOIT OasisMist 1000S | LEVOIT Smart Humidifier 4.2L |
|---|---|---|
| Tank capacity | 10 L (2.6 gal, top fill) | 4.2 L (top fill) |
| Runtime | Up to 100 hours (low mist) | Up to 42 hours |
| Coverage | 300-600 sq ft | 432 sq ft |
| Mist output | 350 mL/h | 270 mL/h |
| Noise level | Under 28 dB | — |
| Power | 27.5 W | — |
| Filter / pads | 3 aroma pads; water filter on intake tube (clean regularly, replace if damaged) | — |
| Warranty | 2-year limited | 2-year limited |
| Dimensions | 8.4 x 10.0 x 28.7 in | — |
| Weight | 6.4 lbs | — |
| Filter / wick | — | No filter or wick; dishwasher-safe parts |