Humidifier Size Guide
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LEVOIT LUH-A251-WUS Top Fill Humidifier
Product details
General specs
- Brand: LEVOIT
- Model: LUH-A251-WUS
Starting from €26.58
Last price update: 10/1/26
FAQ
It's recommended to clean the humidifier at least once a week to prevent mold and bacteria buildup, especially important for the health of kids and in nurseries.
Yes, with its 2.5L large water tank, it can operate up to 25 hours on low mist settings, making it perfect for uninterrupted sleep.
No, it operates quietly at less than 30dB, ensuring no disturbance during sleep or work in office settings.
The top-fill design allows you to add water directly from the top without removing or turning over the tank, minimizing spills and making refills effortless.
It effectively humidifies rooms up to 280 square feet, ideal for bedrooms, offices, and kids' rooms.
No, this model does not support the use of essential oils as it can damage the ultrasonic mechanism and void the warranty.
It consumes only 17 watts, making it energy-efficient for continuous use without significantly impacting your electricity bill.
Regular cleaning with hand wash as per care instructions, using distilled water to reduce mineral buildup, and replacing the pre-filter as needed will help maintain its performance and longevity.
Its wide opening and base without nooks allow for easy access and cleaning, preventing mold and bacteria accumulation in hard-to-reach areas.
Yes, it comes with a 2-year warranty, covering manufacturing defects and ensuring peace of mind for your purchase.
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| Brand | LEVOIT | KZF | chooone | Fontaines Luxury | AZEUS | Dreo |
| Model | LUH-A251-WUS | KC-C15-W2 | AZEUS 2024 Humidifier | DR-HHM006 | ||
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| Price | €26.58 | €26.77 | €32.12 | €35.69 | €24.57 | €35.69 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 18, 2026 | Apr 17, 2026 | May 16, 2026 | Apr 2, 2026 | May 14, 2026 | May 12, 2026 |
| Shape | Round | Rectangular | Round | |||
| Voltage | 120 Volts (AC) | 120 Volts | 120 Volts (AC) | |||
| Wattage | 17 watts | 140 watts | 29 watts | |||
| Room Type | Office, Kids Room, Bedroom, Nursery | Nursery | Office, Living, Bedroom, Nursery | Kids Room, Office, Bathroom, Study Room, Nursery | ||
| Floor Area | 280 Square Feet | 750 Square Feet | 500 Square Feet | 300 Square Feet | ||
| Item Weight | 2.16 pounds | 3.48 pounds | 2.31 pounds | 4.09 pounds | ||
| Control Method | Touch | Touch | Touch | Touch | ||
| Operation Mode | Ultrasonic | Ultrasonic | Ultrasonic | |||
| Special Feature | Easy Top-Fill without turning over the water tank and spills, Quiet, No Light Disturbance, Easy Cleaning with big opening and base without nooks | Timer, Low Water Indicator, Quiet, Auto Shut Off, Aroma Diffuser | Quiet | |||
| Product Dimensions | 6.38"D x 7.12"W x 10.14"H | 7"D x 9.06"W x 12.2"H | 3"D x 4"W x 6"H | 7.6"D x 10.2"W x 7.6"H | ||
| Included Components | humidifier*1 | Machine Body | Power Cord, Water Tank, Humidifier Body | |||
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