Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Recommended room size
10 m2
200 m2
-
Water tank capacity
0.01 l
10 l
-
Noise
26 dB
45 dB
-
Function
(29)
(28)
(24)
(18)
(17)
Colour
(35)
(1)
(5)
(5)
(1)
(1)
(4)

Best sellers, best ultrasonic Humidifiers

We also think that you deserve the best. That’s why on this page, we ranked ultrasonic Humidifiers from the most sold to the least sold. You have 44 products to choose from. Customers have the most interest in Xiaomi Smart Humidifier 2 EU, which you can buy for 50.90 € incl. VAT. If you’re intrested in ultrasonic Humidifiers in terms of the highest reviews, then look at the ultrasonic Humidifiers reviews and tests category.
44 Results
4.6 73×
Xiaomi Smart Humidifier 2 EU
Air Humidifier recommended room size: 70m2, ultrasound, power consumption: 28W, humidification capacity: 350ml/hour, water tank capacity: 4,5l, noise level: 38 dB, humidity maintenance, aroma diffuser, power regulation and mobile application, colour: white
50.90 €
Buy
On the way > 5 pcs
Expected 20/04/2026
Order Code: BERxsh2
4.1 35×
Xiaomi Humidifier 2 Lite EU
Air Humidifier - ultrasonic, power input 23 W, humidification capacity 300 ml/hr, tank capacity 4 l, noise level 38 dB, manual settings, automatic mode and silent mode, dimensions 20.2 × 31.5 × 19 cm (W×H×D), White colour
Great price 29.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BERxsh1
4.5 46×
Philips Series 3000 HU3916/10
Air Humidifier recommended room size: 45m2, ultrasound, power consumption: 25W, humidification capacity: 300ml/hour, water tank capacity: 3l, noise level: 33 dB, timer, humidity maintenance, automatic shutdown and power regulation, colour: white and bronze
143.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHIZV583
4.7 17×
Levoit LV600S
Air Humidifier recommended room size: 70m2, ultrasound, power consumption: 280W, humidification capacity: 500ml/hour, water tank capacity: 6l, noise level: 40 dB, timer, display, aroma diffuser and mobile application, colour: white
Amazing Deal 109.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LEVZV023
Boneco U700 Smart
Air Humidifier recommended room size: 200m2, ultrasound, power consumption: 170W, humidification capacity: 600ml/hour, water tank capacity: 9l, noise level: 35 dB, timer, integrated hydrostat, child safety lock, preheating, night mode and mobile application, colour: white
New arrival 240.24 €
Currently Unavailable
Order Code: BONzvlh02
5.0
Airbi CUBOID
Air Humidifier recommended room size: 45m2, ultrasound, power consumption: 25W, humidification capacity: 300ml/hour, water tank capacity: 4l, noise level: 35 dB, integrated hydrostat, automatic shutdown and aroma diffuser, colour: white
57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AIRZV1172
4.4
ETA Noble Smart 5629 90000
Air Humidifier recommended room size: 50m2, ultrasound, power consumption: 110W, humidification capacity: 500ml/hour, water tank capacity: 4l, timer, colour: grey
143.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ETAZV192
Airbi BI1505 AROM
Air Humidifier recommended room size: 30m2, ultrasound, humidification capacity: 230ml/hour, water tank capacity: 2,5l, noise level: 35 dB, backlight, automatic shutdown and aroma diffuser, colour: white
32.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AIRZV158
4.6 21×
Siguro HU-M150W Zen Mist
Air Humidifier recommended room size: 20m2, ultrasound, power consumption: 20W, humidification capacity: 150ml/hour, water tank capacity: 1,9l, noise level: 35 dB, timer, backlight, led indication, automatic shutdown and power regulation, colour: white
Great price 28.90 €
Buy
On the way > 5 pcs
Expected 30/05/2026
Order Code: SGR_HU_M150W
4.0
Siguro HU-M100W Mood Mist
Air Humidifier recommended room size: 35m2, ultrasound, power consumption: 95W, humidification capacity: 320ml/hour, water tank capacity: 2,5l, noise level: 40 dB, timer, adjustable steam release level, backlight, led indication, revolving fog nozzles, automatic shutdown and aroma diffuser, colour: white
Buy with code ALZADAYS30AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.20 €
46 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_HU_M100W
4.0 25×
Siguro HU-A100W Air Sense Pro
Air Humidifier recommended room size: 50m2, ultrasound, power consumption: 170W, humidification capacity: 450ml/hour, water tank capacity: 5,5l, noise level: 40 dB, timer, humidity maintenance, backlight, led indication, integrated hydrostat, child safety lock, revolving fog nozzles, display, automatic shutdown, manual setting, automatic mode, aroma diffuser, night mode and power regulation, colour: white
Buy with code ALZADAYS30AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 59.85 €
85.50 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_HU_A100W
4.3
Rohnson R-9511
Air Humidifier recommended room size: 28m2, ultrasound, power consumption: 25W, humidification capacity: 250ml/hour, water tank capacity: 4l, noise level: 37 dB, backlight, automatic shutdown and aroma diffuser, colour: white
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.72 €
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ROHZV3231
4.7
Siguro AP-L100Y Comfort Shield WiFi with humidifier
Air Purifier - output 400 m3/h, power input 55 W, recommended room size 40 m2, also works as a humidifier, backlit display and buttons, plasma ionizer, UV-C lamp (270-285 nm), noise level 34-55 dB, air quality indicator, automatic and silent mode, 3-stage filtration system (pre-filter, HEPA 13 and carbon filter), TUYA mobile app, 100% copper engine, 1-24 hour timer, dimensions 42 × 28 × 64.4 cm, cable length 1.6 m, 3-year warranty
Great price 225.90 €
Buy
In stock > 5 pcs
Order Code: SGR_AP_L100Y
5.0
Medisana AH680
Air Humidifier recommended room size: 30m2, ultrasound, power consumption: 24W, humidification capacity: 300ml/hour, water tank capacity: 2,6l, timer, humidity maintenance, backlight, automatic shutdown, aroma diffuser, silent mode and night mode, colour: white
89.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEDZV39
4.0 16×
Hyundai HUM 283
Air Humidifier recommended room size: 35m2, ultrasound, power consumption: 25W, humidification capacity: 300ml/hour, water tank capacity: 3l, noise level: 35 dB, revolving fog nozzles, automatic shutdown, manual setting and power regulation, colour: white
27.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ETAZV66
4.3 33×
ETA Moisty 3629 90000
Air Humidifier recommended room size: 40m2, ultrasound, power consumption: 25W, humidification capacity: 300ml/hour, water tank capacity: 5l, noise level: 35 dB, humidity maintenance, manual setting, silent mode and power regulation, colour: white
52 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ETAZV80
4.4 23×
SENCOR SHF 7647WH
Air Humidifier recommended room size: 48m2, ultrasound, power consumption: 110W, humidification capacity: 400ml/hour, water tank capacity: 5l, noise level: 35 dB, timer, ionisation, humidity maintenance, adjustable steam release level, display, automatic shutdown, manual setting, automatic mode, aroma diffuser, silent mode, air outlet setting, night mode and mobile application, colour: white
114.17 €
Buy
On the way > 5 pcs
Expected 24/07/2026
Order Code: SENZV048
4.6 36×
Levoit OasisMist 450S Smart 4.5 ls with RGB backlight
Air Humidifier recommended room size: 40m2, ultrasound, power consumption: 280W, humidification capacity: 550ml/hour, water tank capacity: 4,5l, noise level: 26 dB, humidity maintenance, backlight, automatic shutdown, manual setting, automatic mode, aroma diffuser, silent mode, power regulation, air heating and mobile application, colour: white
136.15 €
Buy
Ordered on request
Order Code: LEVzvl41
4.6 38×
Levoit DUAL 150 3in1 Aroma LED 3 l
Air Humidifier recommended room size: 27m2, ultrasound, power consumption: 24W, humidification capacity: 220ml/hour, water tank capacity: 3l, noise level: 28 dB, colour: white
Great price 49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LVTzv41
4.3 24×
ETA Moisty Smart 2629 90000
Air Humidifier recommended room size: 40m2, ultrasound, power consumption: 25W, humidification capacity: 300ml/hour, water tank capacity: 5l, timer, humidity maintenance, backlight, automatic shutdown, manual setting, aroma diffuser, silent mode, power regulation and mobile application, colour: white
68.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ETAzvl29
4.1 81×
Rohnson R-9519 Relax & Aroma 2in1
Air Humidifier recommended room size: 10m2, ultrasound, power consumption: 7W, humidification capacity: 10ml/hour, water tank capacity: 0,45l, noise level: 30 dB, backlight, automatic shutdown, aroma diffuser and silent mode, colour: white
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 36.72 €
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ROHzv94
4.1 11×
Concept DF2011 Perfect Air Dark wood
Aroma Diffuser - container volume: 300ml, humidifier, timer and automatic shutdown, number of colours: 7, operating time: 10 h, recommended room size: 50m2, noise level: 25 dB, colour: white and brown
28.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CONadf18
4.1 11×
Concept DF2010 Perfect Air Light wood
Aroma Diffuser - container volume: 300ml, humidifier, timer and automatic shutdown, number of colours: 7, operating time: 10 h, recommended room size: 50m2, noise level: 36 dB, colour: white and brown
46.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CONadf01
4.0
Levoit OasisMist1000S Smart 10 l
Air Humidifier recommended room size: 55m2, ultrasound, power consumption: 27,5W, humidification capacity: 350ml/hour, water tank capacity: 10l, noise level: 27 dB, timer, humidity maintenance, revolving fog nozzles, display, automatic shutdown, automatic mode, aroma diffuser, silent mode and mobile application, colour: white
174.90 €
Buy
In stock > 5 pcs
Order Code: LEVZV260
Check out products sorted by price starting with the lowest price in the category cheap ultrasonic Humidifiers Find products sorted from the most expensive to the cheapest in the category most expensive ultrasonic Humidifiers Check out products sorted by price starting with the highest price in the category best sellers, best ultrasonic Humidifiers You’ll find products sorted by reviews starting from the highest ranked in ultrasonic Humidifiers reviews
P-DC1-WEB05

Vielfältige Zahlungsoptionen Einfache Bezahlung mit Karte, PayPal, Klarna und sogar Bitcoin. More info »