How an ultrasonic humidifier works + TOP 10 popular models

A few years ago, the most purchased household appliances were washing machines, dishwashers and vacuum cleaners. Today they have given way to air humidifiers.Do you know why this happened? Because many people are tired of suffering from a runny nose, attacks of suffocation, a sore throat, decreased immunity and other unpleasant moments associated with constantly being in rooms with dry air.

Do you also want to breathe deeply at home and in the office? Then you urgently need a humidifier. We will tell you in detail how to choose it and what to look for when buying it in our review. From our material you will learn how an ultrasonic humidifier works, how much electricity it consumes and what additional functions it has. After studying the material, you will not have any problems with choosing and purchasing a unit.

Humidifiers

Place
Product
Rating
Tank volume
Serviced area
Performance
Price
TOP 10 best humidifiers
#1
98
/ 100
6 l
20 m²
300 ml/h
#2
97
/ 100
3.5 l
30 m²
300 ml/h
#4
95
/ 100
4 l
35 m²
350 ml/h
#5
95
/ 100
6 l
50 m²
350 ml/h
#6
94
/ 100
0.4 l
20 m²
100 ml/h
#7
93
/ 100
9 l
25 m²
320 ml/h
#8
92
/ 100
2.5 l
16 m²
180 ml/h
#9
91
/ 100
5 l
45 m²
350 ml/h

TOP 10 best humidifiers

#1

AIC SPS-718

Powerful humidifier with a range of additional options

Expert rating:
98
/ 100

The model is produced in a durable ABS plastic case. There is a lock on the side to prevent accidental detachment of the tank from the base. The device provides complete air humidification in large rooms and creates a comfortable microclimate. If there is not enough water in the tank, it turns off automatically.

Technical specifications

  • power - 110 W
  • power source - electrical network
  • installation - desktop
  • Duration of continuous operation - 20 hours
  • control - electronic
  • remote control - yes
  • noise level - 35 dB
  • timer - up to 12 hours
  • indication - switching on, percentage of humidity, low water level, temperature
  • case backlight - yes
  • additional functions - ionization and aromatization of air, display of current temperature indicators on the display
  • weight - 2.24 kg
  • dimensions - 207x366x235 mm
  • assembly - China

The unit is suitable for use in residential, office and work areas. Consumes electricity economically. Softens hard water with a built-in demineralizing cartridge. Provides the opportunity to conduct aromatherapy sessions.

Advantages
  • Attractive design
  • The amount of water in the tank is visible
  • Long work on one fill
  • Clear interface
  • Simple controls
Flaws
  • Inconvenient filling of water
  • Gurgling noise during operation
  • Marky building
  • High price
#2

Kitfort KT-2801

Economical humidifier for medium-sized rooms

Expert rating:
97
/ 100

The device looks neat and weighs little. Suitable for placement on any flat surface. Maintains stability even on soft floor coverings.Ionizes and aromatizes the air, making it more comfortable and pleasant for others. Combines high operating efficiency with low power consumption.

Technical specifications

  • power - 26 W
  • power source - electrical network
  • installation - desktop
  • Duration of continuous operation - 7-8 hours
  • control - electronic
  • remote control - yes
  • noise level - 35 dB
  • timer - for 1, 2, 4 and 8 hours
  • indication - humidity
  • case backlight - yes
  • additional functions - the ability to adjust the evaporation intensity and fan speed
  • weight - 1.4 kg
  • dimensions - 200x240x300 mm
  • assembly - China

The model is sold for a reasonable price and looks attractive. Over time, the body does not fade or turn yellow. Fine settings make it possible to set the target air humidity in the range of 50-95% in steps of 5. This allows you to create the most comfortable microclimate in the room.

Advantages
  • Neat assembly
  • High-quality plastic housing
  • High efficiency
  • Adjusting the fog intensity
  • Reasonable price
Flaws
  • Backlight too bright
  • There is no sleep mode for the display
  • Errors in hygrometer readings
  • The inscriptions on the buttons are quickly erased
  • The water level in the tank is not visible
#3

Electrolux YOGAhealthline EHU-3810D

High-performance humidifier with built-in breathing trainer and 10 operating modes

Expert rating:
96
/ 100

The model attracts with its extraordinary design and high power. Due to the large tank, it works on one fill for at least a day. Not only moisturizes, but also disinfects the air. If you purchase an additional IQ weather remote control, you can integrate the device into the Smart Home system.

Technical specifications

  • power - 110 W
  • power source - electrical network
  • installation - floor/tabletop
  • Duration of continuous operation - 24 hours
  • control - electronic (optional Wi-Fi)
  • remote control - no
  • noise level - 35 dB
  • timer - yes
  • indication - switching on, low water level, percentage humidity, temperature
  • case backlight - yes
  • additional functions - UV lamp, aromatization, light and sound alarm clock, relaxation lighting
  • weight - 2.9 kg
  • dimensions - 209x405x209 mm
  • assembly - China (Electrolux plant)

The device is intended for servicing spacious premises for various purposes. To use all the functionality, you need to carefully study the instructions or watch a video management guide on YouTube. For people who are far from technology, it will be difficult to cope with the settings.

Advantages
  • Black soft-touch case
  • Multi-level settings system
  • Night mode
  • Child lock (button lock)
Flaws
  • Errors when determining the temperature in the “Hot steam” mode
  • No remote control included
  • The light of the light-sound alarm clock is too dim
  • Lots of unnecessary features
  • Weak sensor sensitivity
#4

Ballu UHB-190

Lightweight, compact unit of unusual shape with an optimal set of useful options

Expert rating:
95
/ 100

Among the advantages are a catchy design, low weight and optimal cost. The product is characterized by high performance. Consumes energy resources wisely and quickly creates a comfortable microclimate in the room. Provides for use in the “Nightlight” mode separately without moisturizing.

Technical specifications

  • power - 20 W
  • power source - electrical network
  • installation - floor/tabletop
  • Duration of continuous operation - 16-20 hours (depending on mode)
  • control - electronic
  • remote control - no
  • noise level - 35 dB
  • timer - yes
  • indication - “On” mode, low water level
  • case backlight - yes
  • additional functions - automatic shutdown when overturned or excessively tilted, additional cleaning using an antibacterial filter
  • weight - 1.33 kg
  • dimensions - 230x335x230 mm
  • assembly - China

The unit is convenient because it can work both as a humidifier and as a lamp. Fits into diverse interior solutions, harmonizes with modern and classic furniture. It serves for a long time and reliably. Does not require labor-intensive care and is easy to clean under running water.

Advantages
  • Several night light lighting options
  • Three humidification speeds
  • Capsule for aromatic oils
  • Easy care
  • Clear control method
Flaws
  • Clear control method
  • After a year of use it starts to buzz
  • When using regular water, it leaves a white residue on furniture.
  • Short network connection cable
  • No ionizer
#5

Marta MT-2691

Inexpensive, powerful unit with a spacious water tank, a minimum of functions and basic controls

Expert rating:
95
/ 100

The humidifier looks stylish and attractive. Thanks to the rubberized legs, it stands firmly on the floor or other flat surface. There are no difficulties with control. On the front part there is an ergonomic regulator that allows you to set the required operating parameters.

Technical specifications

  • power - 30 W
  • power source - electrical network
  • installation - floor
  • Duration of continuous operation - 40 hours
  • control - mechanics
  • remote control - no
  • noise level - 35 dB
  • timer - no
  • indication - low water level in the tank
  • case backlight - yes
  • additional functions - aromatization, automatic shutdown
  • weight - 1.9 kg
  • dimensions - 210x200x490 mm
  • assembly - China

The model is worth purchasing for those who want to humidify the air in a large room without spending serious money or significant energy resources on it. The product is also suitable for users who prefer household appliances with a minimum of necessary functions and simple controls.

Advantages
  • Stylish look
  • Smooth humidity level adjustment
  • Non-marking body
  • Rubberized feet
Flaws
  • Plastic smell upon first use
  • Short network connection cable
  • The light bulb on the body is too bright
  • Incomplete threads on the top cap (difficult to tighten tightly)
  • Few additional options
#6

PROFFI PH8751

Small and economical module for humidifying a small room

Expert rating:
94
/ 100

The compact device looks extraordinary and stylish. Doesn't take up much space, easy to assemble and controlled with one button. Quickly humidifies the air in a small room.

Technical specifications

  • power - 2 W
  • power source - electrical network
  • installation - desktop
  • Duration of continuous operation - 6 hours
  • control - electronic
  • remote control - no
  • noise level - 36 dB
  • timer - no
  • indication - no
  • case backlight - yes
  • additional functions - flavoring
  • weight - 0.14 kg
  • dimensions - 88x153x88 mm
  • assembly - China

The humidifier is suitable for use in a small room or small office. You can carry the device with you and humidify the room you are in temporarily.

Advantages
  • Compactness
  • Attractive appearance
  • Option to turn off humidification
  • 7 backlight modes
Flaws
  • Poor hydration
  • Low efficiency in large rooms
  • Works only from USB
#7

Leberg LH-20

Beautiful floor-mounted humidifier with sensitive touch panel

Expert rating:
93
/ 100

Powerful unit with large water tank and 4-way adjustable spray nozzle. Placed on the floor or windowsill. Serves medium-sized rooms, offices and workspaces. A pre-filter is located at the bottom of the device. The kit also includes a demineralizing cartridge to improve the quality of the sprayed water.

Technical specifications

  • power - 30 W
  • power source - electrical network
  • installation - floor
  • Duration of continuous operation - 10 hours
  • control - electronic
  • remote control - yes
  • noise level - 35 dB
  • timer - for 1, 2, 4 and 8 hours
  • indication - switching on, temperature, low water level and humidity
  • case backlight - yes
  • additional functions - air ionization, adjustment of evaporation intensity and fan blade rotation speed, automatic shutdown if there is no water in the tank
  • weight - 3 kg
  • dimensions - 230x230x720
  • assembly - China

The model provides adjustment of the display brightness level. This makes it possible to place the humidifier in the bedroom or nursery. It definitely won’t interfere with your night’s rest.

Advantages
  • Availability of a hygrostat
  • Adjusting the display brightness
  • Night mode
  • Spectacular design
  • Convenient filling of water into the tank
Flaws
  • Poor build quality
  • Thin plastic body
  • Instructions are unclear
#8

AIC AC612

Elegant tabletop humidifier-night light for a small living room, bedroom or nursery

Expert rating:
92
/ 100

The device has an attractive design and high-quality assembly. All plastic elements are carefully molded and clearly fit together. Water is poured from above. The body does not turn yellow or fade over time.Sensitive touch buttons respond instantly to commands. If the tank runs out of water, the unit automatically turns off.

Technical specifications

  • power - 25 W
  • power source - electrical network
  • installation - desktop
  • Duration of continuous operation - 14 hours
  • control - touch
  • remote control - no
  • noise level - 35 dB
  • timer - no
  • indication - switching on
  • case backlight - yes
  • additional functions - night mode, seven-color backlight with the option of fixing the shade you like, cold steam, aromatization
  • weight - 1.04 kg
  • dimensions - 180x258x180 mm
  • assembly - China

The unit is suitable for humidifying air in small rooms. Easy to fill and lasts a long time on one fill. As a night light, it optimally illuminates the room without interfering with a good night's rest.

Advantages
  • Attractive design
  • High-quality plastic housing
  • Performance tuning option
Flaws
  • No ionization
  • No UV sanitizer
  • Demineralizing cartridge not included
#9

Polaris PUH 7205Di

A simple, lightweight humidifier with a ceramic filter for air purification that works for more than a day on one fill.

Expert rating:
91
/ 100

The device is available in a plastic case of different colors. It humidifies the room well, performs air ionization and aromatization. It is connected to the network with a one and a half meter cable. Due to the bright display, it can be used at night as a night light.

Technical specifications

  • power - 25 W
  • power source - electrical network
  • installation - desktop/floor
  • Duration of continuous operation - 35 hours
  • control - touch
  • remote control - no
  • noise level - 35 dB
  • timer - for 1, 2, 4 and 8 hours
  • indication - switching on, room humidity level, current temperature
  • case backlight - yes
  • additional functions - ionization, aromatization
  • weight - 1.1 kg
  • dimensions - 300x170x170 mm
  • assembly - China

Inexpensive but effective model suitable for use in large spaces. Does not require constant addition of water to the tank. It does not require complex care and can easily withstand intensive use. Maintains humidity at 50-60% without consuming unnecessary energy resources.

Advantages
  • High efficiency
  • Informative display
  • 3 steam speeds
  • Optimal cost
Flaws
  • Inconvenient way to fill water
  • The inscriptions and symbols on the buttons wear out quickly
  • No remote control
  • The plastic case is prone to cracking even if the device is treated with care
  • No tank lid lock
#10

Royal Clima Sanremo (RUH-S380/3.0M)

Budget model with good technical characteristics and high performance

Expert rating:
90
/ 100

The unit looks good in the interior and takes up minimal space. A stable position on the surface is ensured by stable legs with a non-slip coating. Suitable for installation in residential or office spaces. It humidifies the air well even where a powerful heating system is operating.

Technical specifications

  • power - 25 W
  • power source - electrical network
  • installation - desktop
  • Duration of continuous operation - 8 hours
  • control - mechanical
  • remote control - no
  • noise level - 35 dB
  • timer - no
  • indication - switching on
  • case backlight - yes
  • additional functions - deep water purification using five carbon filters
  • weight - 0.97 kg
  • dimensions - 170x297x163 mm
  • assembly - China

The distinctive features of the device are its pleasant appearance and economical energy consumption. There are no difficulties with the controls. Even a child and an elderly person who is far from technology can set the necessary operating parameters.

Advantages
  • High-quality plastic housing
  • Does not make any extraneous sounds during operation
  • The legs have an anti-slip coating
  • It is possible to select the direction of steam supply
  • Low price
Flaws
  • Excessively bright LED
  • After the aromatherapy procedure, it requires thorough rinsing.
  • Small hole for filling water

Operating principle of an ultrasonic humidifier

An ultrasonic humidifier is considered universal. During operation, it transforms water into a light mist of tiny splashes invisible to the eye. A fan built into the device sucks in dry air and directs it to enrich it with moisture into a water cloud created by high-frequency vibrations.

The air flow is saturated with life-giving moisture, leaves the device and disperses throughout the room. Level humidity increases and reaches optimal levels.

Baby sleeps near a humidifier
In living rooms and offices, air humidity should be 45-60%. With such indicators, both adults and children, who are especially susceptible to a dry atmosphere, feel comfortable

The ultrasonic module demonstrates high performance with minimal power consumption. Makes it possible to humidify the air in the room up to 80%. During work almost no noise and extremely rarely makes extraneous sounds.

The key advantage of the product is absolute safety for others. The device does not produce hot steam. The case does not heat up and it is simply impossible to get burned if you accidentally touch it.

The only drawback is the demands on the quality of the water being poured. It is not advisable to use tap liquid. If the water is clogged, an unaesthetic white coating will appear on furniture, household appliances, decorative elements and other items in the room. If you fill the tank with distilled water, this problem will not arise.

Read more about what kind of water to pour into the humidifier. Further.

Tips for choosing an ultrasound device

When purchasing a humidifier, you need to pay attention to its key features. Units with a large water tank will operate for a long time without user intervention. Devices with small containers will have to be filled with water frequently, and this is not always convenient.

A product designed for 20 square meters will not give any result in a 40-meter room, and in a 10-meter room it will create a too humid microclimate. Therefore, you need to purchase a model in strict accordance with the footage to be serviced.

Woman at table with humidifier
Additional options in the humidifier mean additional material costs. Whether it makes sense to make them, the buyer decides for himself

Mechanically controlled humidifiers are cheaper than touch-controlled ones. The highest price will have to be paid for equipment with a remote control. If remote control is really important, it's worth investing in. If not, you can save money and take a simpler device.

We also recommend reading our other article, where we described in detail how they differ steam and ultrasonic humidifiers air.

Conclusions and useful video on the topic

Tips for choosing an ultrasonic humidifier for your home:

How to eliminate extraneous noise from a humidifier with your own hands - a short guide from an expert:

Why does an ultrasonic device malfunction and how to fix it:

An ultrasonic humidifier is a practical and useful household appliance. It creates and maintains a comfortable microclimate in the room, saturates the air with water particles and makes it more pleasant and beneficial for breathing.

Regular use of the device in the room helps get rid of a runny nose, improves health and overall well-being. Manufacturers provide equipment with a one-year company warranty and promise prompt repairs at a certified service center in the event of a breakdown.

What ultrasonic humidifier do you use? Are you satisfied with his work? Please tell our readers about it. The communication block is located under the article.

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