Humidifier Size Guide
Choose a humidifier for a bedside area, bedroom, or large room by weighing tank size, runtime, refill hassle, and humidity readings.
LAVIEAIR Variant #212830 Evaporative Humidifier
Features
- 550ml/h mist-free output
- 48-hour max runtime
- 5L tank covers 300 ft²
- Precise humidity control
- AI mode for auto adjustment
- Mist-free no white dust
- Automatic shut-off
- Drying function
- Night mode below 25dB
- Timer 1-12 hours
- Easy top and bottom fill
- Washable filter lasts 4-6 months
- Low 10W power consumption
General specs
- Brand: LAVIEAIR
- Seller: Retailer
- ID: B0FJM1HGX4
- Brand: LAVIEAIR
- Weight: Not specified
- AI Mode: Yes
- Warranty: Not specified
- Dimensions: Not specified
- Technology: Evaporative (Mist-free)
- Filter Type: 3D composite wick filter
- Max Runtime: 48 hours
- Timer Range: 1 - 12 hours
- Water Source: Tap water
- Tank Capacity: 5 L, 1.32 gal
- Drying Function: Yes
- Effective Range: 300 ft², 27.9 m²
- Filling Methods: Top Fill, Bottom Fill
- Filter Lifespan: 4-6 months
- Max Mist Output: 550 ml/h, 18.6 fl oz/h
- Power Consumption: 10 W
- Automatic Shut-Off: Yes
- Humidity Control Range: 40% - 80%
- Filter Replacement ASIN: B0FPCCQWFQ
- Noise Level (Sleep Mode): <25 dB
- First listed by seller: May 20, 2026
If you are interested in more details, you can find full information on the seller's page.
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United States
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If your bedroom or nursery always feels a bit dry, especially when the heat is running, this LAVIEAIR evaporative humidifier is a simple fix. Unlike mist humidifiers that leave a damp ring on your nightstand or floor, this model uses natural evaporation to add moisture invisibly. You won't see any white dust or feel the need to wipe down surfaces. In a 300 ft² room, it runs up to 48 hours on a 5-liter tank, so you're not refilling every night.
The built-in sensor reads the humidity and automatically shuts off when it reaches your set level, then kicks back on when it drops 5% below. This is useful if you keep the door closed or run the HVAC. The 25dB sleep mode is quiet enough for a nursery—the screen turns off, and you only hear the soft hum of the fan. Filling is straightforward: you can pour water directly through the top opening or remove the tank to fill at the sink. The smooth interior makes cleaning easy, with no hidden corners for buildup. It works with tap water, which saves the hassle and cost of buying distilled. For those with allergies or babies, the 3D composite filter removes impurities and is washable, lasting 4-6 months. This humidifier is designed to be a set-and-forget device for maintaining comfortable humidity without extra maintenance.
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| Brand | LAVIEAIR | Livatro | VAGKRI | Provirtec | Nexva | KZF |
| Rating |
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| Price | €89.15 | €133.87 | €65.76 | €66.93 | €104.40 | €80.32 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | May 29, 2026 | May 29, 2026 | Jun 24, 2026 | Jun 19, 2026 | Jun 24, 2026 |
| Weight | Not specified | Unknown | Not specified | |||
| Warranty | Not specified | 12 months | 12 months | |||
| Filter Type | 3D composite wick filter | High-Efficiency Filter | Washable, Reusable | |||
| Noise Level | 28 dB | 35 dB | Whisper-quiet | 35 dB | Quiet | |
| Coverage Area | 1000 ft² | 2000 sq ft | 100-200 sq ft | 800 ft² | 500 sq ft | |
| Capacity | 18 L | 13 L, 3.43 Gal | 2.38 gal | |||
| Mist Levels | 5 | 3 | Low, Medium, High | |||
| Mist Output | 200 mL/h, 300 mL/h, 400 mL/h, 500 mL/h, 700 mL/h | 11.2 fl oz/hr | 350 mL/h | 350 ml/h | ||
| Humidity Control | Auto Humidity Control, Manual | Auto, ±5% accuracy | 55%-95% (adjustable in 5% increments) | |||
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