Humidifier Size Guide
Choose a humidifier for a bedside area, bedroom, or large room by weighing tank size, runtime, refill hassle, and humidity readings.
MONISEN White Large Room Ultrasonic Cool Mist Humidifier
Available offers (2)
Current
—
White
Retailer
€73.03
Available to order
Price history by offer
Volatility: HighFeatures
- Covers 2000 sq ft
- 56 hour runtime on low mode
- Smart app and remote control
- 3 adjustable mist modes up to 600 mL/h
- Quiet operation at 46 dB
- Built-in humidity sensor and timer
General specs
- Brand: MONISEN
- Seller: Retailer
- ID: B0FK5852CW
- Brand: MONISEN
- Timer: 24 hours
- Runtime: 56 hours
- Capacity: 17 liters, 4.5 gallons, 0.6 cubic feet
- Mist Type: ultrasonic cool mist
- Mist Modes: low, medium, high
- Mist Output: 300 milliliters per hour, 400 milliliters per hour, 600 milliliters per hour
- Noise Level: 46 decibels
- Coverage Area: 2000 square feet
- Control Methods: Tuya app, control panel, remote control
- Recommended Use: bedroom, office, home, plants, yoga studios, study areas
- Safety Features: automatic shut-off
- Humidity Increment: 5%
- Additional Functions: aroma diffuser
- Remote Control Range: 15 feet
- Humidity Control Range: 40% to 90%
- First listed by seller: April 15, 2026
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
For the parent who wakes up to a child's dry cough or the remote worker battling static in a home office, this humidifier does more than add moisture—it creates a healthier, more comfortable environment. While many focus on room coverage, we designed it for consistent relief: the smart sensor maintains your chosen humidity so you can forget constant adjustments.
You will notice the difference. Set the 24-hour timer before bed, and wake to air that feels fresh, not dry. The quiet sleep mode runs at a whisper, letting you rest without distraction. Add a few drops of essential oil to the aroma tray for a calming scent that fills your space. With a 17L tank, it runs for over two days on low, covering up to 2000 sq ft effortlessly. Control it via the app, remote, or panel to tailor mist intensity and humidity from 40% to 90%. It shuts off automatically when empty, so you can trust it day and night.
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| Brand | MONISEN | MONISEN | Honovos | Hiswelle | LEVOIT | AZEUS |
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| Price | €73.03 | €95.28 | €58.72 | €62.28 | €62.26 | €26.12 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 29, 2026 | May 29, 2026 | May 27, 2026 | May 20, 2026 | Jun 24, 2026 | Apr 25, 2026 |
| Runtime | 56 hours | 56 h | 60 hours | |||
| Mist Output | 300 milliliters per hour, 400 milliliters per hour, 600 milliliters per hour | 600 mL/h | 300 ml/h | 300 milliliters per hour, 0.079 gallons per hour | ||
| Noise Level | 46 decibels | 35 dB | <35 dB | 35 dB | ≤ 30 decibels | |
| Coverage Area | 2000 square feet | 2000 sq ft, 185.8 m² | 550 sq ft | Large room | 505 square feet, 46.9 square meters | |
| Control Methods | Tuya app, control panel, remote control | Smart app (TUYA), Remote, Touch | Smart App, Voice Control, Alexa, Google Assistant | |||
| Essential Oil Tray | Yes | Yes | Yes | |||
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