7+ best humidifiers on the market in 2023 Comparison
Best humidifiers for bedroom on the market:
Mucus, watery eyes, or a cold that never seems to disappear?
If you live in an area with a dry environment or sleep with air conditioning, you know what I’m talking about. That itchy throat and snot feeling is nothing but the drying out of your mucous membranes due to a lack of moisture in the environment.
This problem can be solved simply by adding humidity to the environment with a humidifier.
Which humidifier to buy? Cold air, hot air, with ionizer, let’s clarify what all this consists of, and we will see which are the best humidifiers on the market.
see our different comparison on air purifiers wit HEPA filter.
The most important things to consider before buying a humidifier
For the atmosphere in your home to be adequate, the relative humidity should be between 50 and 60%. A humidifier emits water vapor and increases the humidity of the air within minutes. There are several types, but the most common are ultrasonic humidifiers, which vibrate water at ultrasonic speeds to create a mist of water vapor.
An environment that is too dry can lead to dry mucous membranes and all the problems associated with it, but an environment that is too humid promotes the development of germs and fungi. To measure the humidity in the room, you will need a hygrometer, although some humidifiers have one.
1- LEVOIT Humidifiers for Bedroom Large Room Home, 6L Top Fill Cool Mist for Baby and Plants
If you’re looking for convenience and functionality, you’ll love the Levoit Top-Fill.
This humidifier is the latest improved model from Levoit, whose design has been improved to make it more practical since it now opens from the top, making it easier to fill and clean the tank.
On the front, it has a large LED display with touch controls, where you can control the mist level and the operating mode (automatic, manual, or sleep) and turn the night light on or off. But although it may seem to have few functions, it is not because this humidifier with a hygrometer can be controlled from your smartphone to access many more functions such as the timer or the programming by days. It connects via Wi-FiWi-Fi and Bluetooth and even gives voice commands since it’s compatible with Alexa and Google Assistant.
You can use it for aromatherapy, adding essential oils in a separate department of the water tank. In addition, the steam outlet nozzle can also be rotated 360º, allowing you to orient it without moving the device.
It is a model that works very well and does not wet the floor like other humidifiers, and if you are going to use it often, it is an excellent option because the filling system is very convenient. I missed more precise humidity control, as it can only be set to 3 levels (low, medium, and high).
The Levoit Top-Fill has 3 operating modes:
- Manual: You must manually select the output steam level in this mode.
- Automatic: You select a target relative humidity level, and the device adjusts the intensity to reach and maintain this value.
- Night: operates the humidifier in the quiet mode of 26dB.
If you connect it via Wi-FiWi-Fi, you can control many more functions in the VeSync app.
The fragrance diffuser consists of an odorant pad that you impregnate with drops of essential oils. Depending on usage this pad should be changed from time to time (depending on usage), and refills can be easily found on Amazon.
When the water runs out, it flashes 10 times and stops.
The dimensions are 22.99 x 17.48 x 33.99 cm, with a weight of 1.95 kg.
- Large 6-liter tank
- Compatible with Alexa and Google Assistant
- Easy top-fill system
It can only be set to 3 humidity levels or automatic.
2- Elechomes humidifiers for Home, EPI236 Air Cleaner with True H13 HEPA Filter, 22dB Quiet Air Filter for Dust, Pollen, Dander, Bedroom
The Elechomes is the perfect top-quality humidifier, with a sleek, understated aesthetic that looks good anywhere. But the aesthetics are not the only thing to emphasize in this model since it is an “air purifying humidifier,” thanks to the technology that the manufacturer calls “NanoCloud technology,” which sprays molecules of water much smaller than those of ultrasonic models, which prevents the dispersion of bacteria.
The humidity can adjusted to 3 positions (40%, 50%, and 60%) and has an automatic mode and a night mode which reduces noise to a minimum. It also has a 1-9 hour timer and a hygrometer (which automatically adjusts fan speed using an intelligent humidity sensor).
The price of this humidifier is higher than the rest analyzed. Still, it is also evident that it is much superior in quality and technology, and this is noticeable, for example in the fact that it does not leave stains on the floor or the furniture, because the steam emitted is so fine that it does not contain residues, minerals or even bacteria.
- The distribution of water vapor is uniform, as it is emitted at 360º.
- The power of this humidifier is 25w, and the humidification rate is 300ml/h.
- Includes filters to be changed every 3 months
- The weight is 2.60 kg, and it measures 2.5×2.5s3.75cm.
- NanoCloud technology more efficient than ultrasonic technology
- Sleek design and quality materials
- Timer up to 9 hours
- The price
- No connectivity
3- Crane Ultrasonic Cool Mist Humidifiers for Bedroom, Large Room Air Humidifier
The Crane Ultrasonic is a convenient and straightforward humidifier featuring a dial that lets you adjust the mist level to suit your needs, a 360° rotating nozzle, and a tray for adding essential oils for aromatherapy.
The tank is easy to remove for refilling and includes a ceramic filter to remove impurities and microorganisms. It has an LED light that can turned on or off with a button on the base.
As you can see, the Probreeze is not one of the most advanced humidifiers on the market, but it works very well and is a reliable model at an attractive price.
One aspect that I think could be improved is that the tank does not have a safety lock, it only installs by dropping it into the base, and if you want to carry it full of water, it is easy for him to get out of the side. I miss the timer too.
The Probreeze has an effortless tank to fill since it can be removed by simply pulling it upwards. It is easy to refill by unscrewing the filter and pouring water through the hole in the filter, but be careful not to spill too much water.
When the tank runs out of water, it stops automatically.
The rotating outlet nozzle is handy to avoid moving the whole humidifier to orient it.
- Good value for money
- Large capacity tank
- Filter for microorganisms
- Quiet and reliable
No hygrometer or timer
4- Cool Mist Humidifiers, Ultrasonic Air Humidifier for Bedroom, Baby, Nursery, Home
Cool Mist is synonymous with reliability, and its humidifier is an example.
The Cool Mist is a large humidifier with a tank capacity of over 4 liters. It is simple to use, robust and reliable. This model has only one dial to activate it and select the intensity and a button to turn off the night light.
The tank is removable and can be filled by unscrewing a cap at the bottom. It can used for aromatherapy, but only with oil-free or water-soluble essences. There is no separate reservoir for the fragrances, so you must add them directly to the water in the reservoir.
This is an excellent option if you want a reliable and straightforward humidifier, although I need some functions, such as the timer or the humidistat.
The dimensions of the Cool Mist humidifier are 26.5 x 33 x 20 cm, for a weight of 1.8 kg and a cable length of 1.5 meters.
With the power set to maximum and the tank complete, the misting lasts about 20 hours. The capacity of the nebulizer is about 230ml /hour, and its power is 32w.
It can dismantled by simply pulling out the tank, making it very easy to clean and maintain.
- Robust, reliable, and simple
- Large capacity tank
- Only support oil-free or water-soluble flavors.
- No timer or humidistat
5- Aroma Diffuser for Essential Oil Large Room, Office Essential humidifiers Oil Diffusers for Home Kids
The Aroma is a small, simple, practical humidifier whose design imitates wood and goes unnoticed everywhere.
It has a timer for up to 10 hours, an adjustable LED light in intensity and color, and the possibility of using it for aromatherapy.
As for its operation, it is tranquil and stops automatically when it runs out of water.
The water tank isn’t too big, but that makes it a small and discreet humidifier, and you can choose between two wood tones and two tank sizes: 150ml and 300ml, which is plenty for a room of about 15 m².
The Aroma is a basic model and does not include a hygrometer, so I advise you to control the humidity of the air by other means.
The timer of the two versions is also different. In the smaller version, you can program the shutdown in 1 and 3 hours, while in the 300ml version, you can program it in 1h, 3h, and 6h because the tank is more prominent.
For me, this model is one of the best decorative humidifiers. The LED light works automatically, changing between 7 different colors, it is dim and not annoying, but you can always turn it off if you wish.
Although it may seem so due to its size, it is not wireless. It works plugged into the mains.
Its dimensions are 14x17x17 centimeters, it weighs 0.65 kg, and its power is about 10w.
- Small and discreet
- Faux wood design
- Suitable for aromatherapy
- Small tank size
- For small parts only
- No built-in hygrometer
6- SmartDevil Small Humidifiers, 500ml Desk Humidifiers, Whisper-Quiet Operation
The Smartdevil is an ideal home humidifier if you don’t need a lot of features and don’t want to make a significant investment.
This humidifier is compact and can placed anywhere, but it still has a good water tank (500ml), which holds 12-18 hours of water vapor.
It turns off automatically when there is no more water. Still, it is a basic model, so it does not have a timer, hygrometer, or humidity regulator, and you cannot use the aromatherapy. You plug it in, running non-stop until the water runs out, or turn it off.
What caught my attention is that this model, although cheap, incorporates a filter that guarantees that the water vapor emitted is free of impurities. It includes 2 filters, which should changed every 3 months, and replacements cost around 1€.
This humidifier works with a standard smartphone charger, the USB cable is included, but the charger is not. The vapor output is 30-50ml/h, which is okay considering its size. This steam flow can adjusted in 2 modes: continuous or intermittent.
The tank is effortless to fill with water, and it is leakproof when closed. It has an LED light that can be deactivated at will, but since it is a basic model, this light is not colored but white.
It weighs around 236 grams with the tank empty. You can choose between white, pink, gray, and blue.
- Filter included
- Small size
- 500ml tank
- No timer or other extras
- Short power cable
7- Essential Oil Diffusers for Home, 550ml Aromatherapy Air Diffusers
If, like me, you are a fan of essential oils. You can take advantage and choose an aromatherapy humidifier like the Essential.
This model has an aesthetic that goes unnoticed and blends into any room, and although it is compact (about 16×8 cm), it has a good 500 ml tank that gives about 8 hours of functioning.
Essential oils are added directly to the water, and the timer can be set for 1, 3, or 6 hours.
You can choose between 3 colors: white, light wood, and dark wood.
It includes a remote control with which you can control the on/off switch, timer, and guide light.
I like its aesthetics, and since it’s quiet (34dB), it is an excellent option for humidifying and scenting your room during your yoga/meditation session.
8- Gocheer Cool Mist Humidifier, 6L Ultrasonic Humidifiers for Bedroom Large Room
The Gocheer is one of the best large humidifiers on the market, with a 6-liter capacity tank and 65-hour battery life.
If you want to humidify a large room, this humidifier is one of the best you will find, as it can maintain the relative humidity at nutritional values in a room of up to 40 m².
It has 3 mist levels (150ml/h, 240ml/h, and 300ml/h), a timer, an LED display, and a hygrometer (humidity display).
I also liked that it can be filled from the top, which is essential, especially for larger humidors, as it’s much more convenient.
9- Babymoon: A humidifier with a hygrometer
If you don’t already have a hygrometer, you’ll need one, or better yet. You can buy a humidifier with a hygrometer like the Babymoon.
This model has a capacity of 2.5 liters, which makes it a good choice for small to medium rooms up to 20 m².
The touch screen allows you to set the steam output and the desired humidity, and you can see the relative humidity in real-time and the temperature.
It has a decorative light you can turn on or off from the screen.
It is hushed (about 25dB), making it a good choice for the babies or the living room.
The steam outlet can be oriented 360º and allows the use of essential oils for use as an aroma diffuser.
10- Beurer LB27 Ultrasonic Air 0.8 Gallon Tank
Warm air humidifiers can be an excellent alternative for improving allergy and asthma symptoms and a much better choice than cold air humidifiers in the winter.
Also, unlike cold air humidifiers, they do not use ultrasound but heat the water, thereby eliminating bacteria and other microorganisms.
The Beurer is a warm air humidifier with a large 6-liter tank, sufficient for rooms up to 50 m².
It has 2 levels of Mist (200ml/h and 400ml/h) and, to prevent calcification, it is equipped with anti-limescale rods.
Still, trying to decide which humidifier to buy? Here is our buying guide
High temperatures or the use of air conditioning dry out the air, which leads to a series of health problems, even more pronounced in children and babies or people with allergies.
If you suspect or have noticed that the humidity in your home is below the recommended level (less than 40% RH), increasing it is highly recommended. The quickest and most Simple is to use an air humidifier.
Below you will find the keys to choosing the model that best suits you.
What is relative humidity?
Let’s start at the beginning.
Relative humidity is a measurement to determine the amount of water in the air, more precisely, the percentage of water in an air mass.
For the air we breathe to be healthy and not dry out our mucous membranes, the relative humidity must be between 40 and 60%. When the humidity remains above this range, it is advisable to use a quality dehumidifier.
Also, bacteria, viruses, and fungi find it harder to grow within this ideal range.
What is a humidifier, and how does it work?
The concept is straightforward: a humidifier’s function is to supply humidity to the air we breathe. To do this, manufacturers use different systems to evaporate the water contained in a tank.
Depending on how water evaporates, they are divided into several types:
- Hot steam humidifiers: The water in the tank is brought to a boil so that it evaporates and escapes through an orifice into the environment.
- Ultrasonic cold mist humidifiers: their operation is based on the breaking up of water molecules using ultrasound, which results in the formation of an excellent mist that is easy to disperse in the environment. They are quiet and efficient, which is why they are the best-selling humidifiers these days.
- Evaporative cold mist humidifiers: the operation is based on a fan that passes the air through a humidified filter so that the expelled air contains water. They are less efficient than ultrasonic humidifiers and are no longer used.
How to choose the best humidifier?
If you use the humidifier in a small room, it is not a good idea to buy a model with a large and bulky tank because, in this case, it is better to buy a small, discreet, and more aesthetic model.
Let’s take a look at the main features of an ultrasonic humidifier:
The power of a humidifier is related to the flow or the amount of steam it emits. The more vapor it emits, the faster the relative humidity increases, which is more important for large rooms.
Water tank size
You can find models with a small 100ml tank that will last a few hours and up to 5 or 6-liter humidifiers that will last several days without issue.
The idea is to buy a humidifier with a reservoir, depending on the room you want to use. You can opt for large humidifier models and adjust their power according to the size of the room.
The relative humidity must be between 40 and 60% approximately. With a humidifier, we can increase it when it is low, but we must not abuse it because we can cause other different problems, such as fungi, humidity, etc.
Therefore, it is essential to control the humidity of the air when using a humidifier, either with a hygrometer or by purchasing a humidifier with a built-in hygrostat.
These humidifiers regulate the flow of steam to reach the chosen relative humidity and keep it constant.
Automatic shutdown and programming
Most models have an automatic shut-off device when they run out of water to avoid damaging the device and consuming unnecessary energy. The timer helps run the humidifier for a specific interval, for example, a few hours during the night, without worrying about turning it off.
Some humidifiers have a nightlight, which you can turn on or off, and some models have a color-changing light.
This light is usually a tiny LED that uses very little power and can be helpful as a guiding light to see if you are getting up at night.
Ease of cleaning
Humidifiers work with water; if it stays for several days, fungus and microorganisms appear. This is why changing the water and cleaning it from time to time is essential.
This periodic task can become a chore if it is difficult to clean.
Size and Portability
Remember that the most significant part of a humidifier is the water tank, so if you need a model with enough battery life for large rooms, its size will matter.
Also, large humidifiers are not easy to move when filled with water, as water can leak out when you move them. If you’re looking for a model that you can use in different rooms, consider going for a smaller, more portable model.
Ultrasonic humidifiers are generally relatively quiet, but there can be minor differences between models. If this is important to you, check the sound level in decibels before choosing, the manufacturer should specify this in the product description.
The function of the ionizer is to emit ions to negatively charged water particles, allowing them to bind to airborne particles like dust or pollen.
This bond forms larger particles, and as they weigh more, they rush to the ground, which helps to clean the air and improve its quality while helping to reduce allergy symptoms.
Water and air filtration
The most advanced models incorporate air filters or antibacterial water filters.
These filters are great for improving air quality and are an excellent option for babies or people with allergies. Conveniently, these filters are easy to dismantle and change, and that spare parts can easily purchased if necessary.
If you buy a humidifier with filters, you need to keep them clean or they can be counterproductive.
Benefits of having a humidifier at home
The advantages of a humidifier are numerous. It is clear that these advantages are only valid if there is a prior problem of low relative humidity. It is, therefore, essential to know the relative humidity of the room to be humidified.
That said, let’s see what those advantages are:
- Room humidifiers or humidifiers are a quick and easy option for keeping air humidity within recommended healthy limits.
- They are instrumental in reducing allergy and asthma problems, especially models equipped with ionizers.
- They are instrumental if you have indoor plants because plants need humidity.
- They reduce the risk of colds and respiratory infections by preventing nasal mucosa from drying out.
- They are highly recommended to avoid respiratory problems in children and babies caused by an environment that is too dry.
- Room humidifiers also benefit pets, as they also suffer from dry mucous membranes in dry environments.
- Models suitable for aromatherapy are ideal for creating a pleasant and relaxing atmosphere in the home.
Contraindications of humidifiers
Water or air humidifiers are safe devices, provided they follow the manufacturer’s instructions for use and are stored in hygienic conditions.
However, it is essential to control the room’s relative humidity because an excess of humidity is just as harmful as a lack of humidity. Indeed, humidity above the recommended level promotes the growth of microorganisms and can even affect the lungs in a condition commonly known as “humidifier fever.”
Is it good or bad to use a humidifier to sleep?
The best thing to do is get a hygrometer to determine if you lack humidity in your home. If the humidity is below 50%, your airways and even your skin will dry out. Which can affect the quality of your sleep and night’s rest. In this case, an air humidifier will be beneficial and will help you sleep better.
Is there a difference between a humidifier and an air purifier?
The humidifier adds moisture to the air to increase the relative humidity. The purifier is a device that passes the air through a filtering system to remove all kinds of particles, dust, dirt, odors, and allergens.
Does a cough humidifier work?
The humidifier prevents the nasal mucosa from drying out and therefore helps reduce coughing and the possibility of contracting respiratory diseases.
What type of essential oil humidifier can use for aromatherapy?
Always look at the specifications provided by the manufacturer.Essential can use in some cases. In others, oil-free or water-soluble essences, and in other cases, no type of essence can be added. Aromatic as this may damage the appliance.
What are the best brands of humidifiers?
Among the best brands of humidifiers, there are well-known and very reliable brands, such as Philips, Medisana, and Cecotec. Still, others are less known but have been on the market for some time, proving that they have quality humidifiers, like Levoit and others that you can see in this comparison.
What type of water can I use for the humidifier?
Although some people use bottled water and even distilled water. The truth is that you can use tap water without any problem.
What is the electrical consumption of a humidifier?
The power consumption of a humidifier is not a cause for concern since they are devices that consume very little energy, generally between 50 and 100 watts.
Is there a difference between a vaporizer and a humidifier?
They are different devices. The humidifier provides humidity to the environment, while the vaporizer is a device for inhaling steam and is often used as a substitute for smoking cessation. Some people confuse the two terms or call the humidifier a vaporizer.