The best humidifiers in the UK 2023

The quality of the air worries us despite the ecological steps put in place. Polluted air, dry air, too much condensation, higher than normal hygrometry rate... respiratory problems threaten us. To protect yourself, invest in a humidifier. Complementing the fan or the radiator, it adapts the humidity of the air in the house while getting rid of microbes and dust. To make the right choice, discover the best humidifiers of the moment through our comparison.

Philips HU4814/10
9/10

Editor's Choice

Philips HU4814/10

The best humidifier

A smart air humidifier, the Philips HU4814/10 optimizes the air quality in your home while eliminating bacteria with NanoCloud technology. The device offers several convenient modes and features.

128 £ on Amazon

Philips uses NanoCloud on its Philips HU4814/10 humidifier. This technology humidifies the air while eliminating 99% of the bacteria in it. The device significantly improves the air quality in the room where you install it. This humidifier is designed for rooms up to 40 m². With its 2 L tank, it can then operate continuously for 8 hours.

The operating time is programmable via a timer that can be accessed directly from the control panel with display. The humidity is set automatically. The unit has a built-in hygrometer that detects the ambient humidity and adjusts its operating level. Its energy consumption remains very limited. The Philips HU4814/10 has a maximum power of 18 W.

Humidificateur ultrasonique Pro Breeze
7/10

Best cheap

Pro Breeze Ultrasonic Air Humidifier

The best entry-level humidifier

Looking for a cheap and effective humidifier? Choose this Pro Breeze ultrasonic model. It is suitable for rooms up to 70 m² and has a very long autonomy. You will see, it will relieve your respiratory problems.

59,99 £ on Amazon

The Pro Breeze humidifier uses ultrasonic technology to deliver a refreshing mist to an area of up to 70 square meters. You can manually adjust the amount of mist expelled. An automatic mode can detect the humidity in the room and deliver the right amount of mist to effectively regulate the humidity level. Choose between a warm mist and a cool mist depending on the room temperature and your desires.

This humidifier offers a very long autonomy of 47 hours thanks to the 5.6 L water tank. It is even equipped with an antibacterial coating and an ion exchange filter. The sprayed mist can be perfumed. To do this, simply pour essential oil into the small dedicated tank. The Pro Breeze humidifier is silent, perfect for sleeping well at night.

Dyson Pure Humidify + Cool
9/10

Best high end

Dyson Pure Humidify + Cool

The best high-end humidifier

Looking to significantly improve the air quality in your home? Buy the Dyson Pure Humidify + Cool. With an activated carbon filter and HEPA filter, it cleans, cools and purifies the air and captures up to 99.9% of particles.

559 £ on Dyson

What makes Dyson Pure Humidify + Cool so special is its ability to automatically detect even the smallest particles. So do gaseous pollutants, humidity and room temperature. The humidifier then establishes a complete diagnosis to give you a report in real time. This data will be transmitted via the Dyson Link app. The HEPA and activated carbon filtration system captures both gases and virtually all particles (up to 99.95%).

The Pure Humidify + Cool humidifier embeds several technologies like the Dyson Ultraviolet Cleanse, which gives it the ability to purify water by removing bacteria. After the air purification process, Dyson Air Multiplier technology comes into play. It will stir and diffuse the air throughout the room to humidify it. You can use it to cool down on hot days. There are also different modes of operation: room mode, breeze mode and night mode. The shutdown timer is adjustable from 15 min to 9 h. The deep cleaning steps.

Philips AC2729/10 Series 2000i 1
9/10

Alternative

Philips AC2729/10 Series 2000i

The high-end alternative

After the release of the Philips 1000i, Philips focused on what everyone wants from a humidifier. The result is the Philips Series 2000i, with an attractive design and smart new features.

404 £ on Amazon

The Philips AC2729/10 Series 2000i is based on the same design as the Philips AC2729/10 Series 2000. The only difference is that the latter can connect via Wi-Fi. However, the Philips 2000i has greatly improved the design of the air intake grille behind the front plate compared to the 1000i model. You won't need to clean the air vent as often as before.

The Philips AC2729/10 Series 2000i is a 2-in-1 unit that works as both a humidifier and air purifier. It gives you a choice of 4 humidity levels and provides hygienic and effective humidification up to 500 mL/hr.

Beurer LB 55
8/10

Excellent

Beurer LB 55

A great entry-level humidifier

The Beurer LB 55 will help you improve the air quality in your office or home. As practical as it is easy to handle and maintain, this humidifier uses water vapor to bring freshness to the air.

63,14 £ on Amazon

To increase the humidity level in the air, the Beurer LB 55 heats the water in the tank to 100°C. The steam produced is then redistributed into the air by means of a fan. This efficient and hygienic technique ensures that the odorless steam from the boiled water contains no bacteria. Thus, this humidifier is suitable for sensitive persons, allergic persons and children.

Place it in a room with a maximum surface area of 50 m², it will be very effective. Two humidification modes are available: manual and auto. The unit has a 6 L water tank. When the water level is too low, the device turns off automatically. Note the 15 anti-scale pads are included with the Beurer LB 55. They are used to maintain the tank and limit limescale deposits.

Venta LW45 Comfort Plus 2
7/10

Efficient and practical

Venta LW45 Comfort Plus

An efficient and convenient humidifier

The Venta LW45 Comfort Plus is well worth its price! Indeed, this is an expensive dehumidifier at first glance. But the benefits are worth the price. In addition to humidifying the air, it also purifies it.

319 £ on Amazon

The Venta LW45 Comfort Plus is an air dehumidifier first and an air purifier second. It can humidify the air in a 60 m² room by guiding it through a number of discs that rotate in water. This way the dust particles remain in the water and the air becomes cleaner and more humid. Plus, because you don't have to replace any parts to allow the humidifier to do its job.

You can set the desired humidity via the touch screen control panel which allows you to select a humidity level between 30 and 70%. At night, you can set the humidifier to night mode. This allows you to sleep peacefully while the humidifier does its job.

Buying guide • November 2023

Best humidifier

Any specific needs?

The best humidifier

The best entry-level humidifier

The best high-end humidifier

The high-end alternative

A great entry-level humidifier

Your guide : Samuel

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Comparison table of the best humidifiers

THE BEST LESS EXPENSIVE ALTERNATIVE EXCELLENT Efficient and practical
Philips HU4814/10
9/10
Humidificateur ultrasonique Pro Breeze
7/10
Dyson Pure Humidify + Cool
9/10
Philips AC2729/10 Series 2000i 3
9/10
Beurer LB 55
8/10
Venta LW45 Comfort Plus 4
7/10
OUR SELECTION
Philips HU4814/10
Pro Breeze Ultrasonic Air Humidifier
Dyson Pure Humidify + Cool
Philips AC2729/10 Series 2000i
Beurer LB 55
Venta LW45 Comfort Plus
A smart air humidifier, the Philips HU4814/10 optimizes the air quality in your home while eliminating bacteria with NanoCloud technology. The device offers several convenient modes and features.
Looking for a cheap and effective humidifier? Choose this Pro Breeze ultrasonic model. It is suitable for rooms up to 70 m² and has a very long autonomy. You will see, it will relieve your respiratory problems.
Looking to significantly improve the air quality in your home? Buy the Dyson Pure Humidify + Cool. With an activated carbon filter and HEPA filter, it cleans, cools and purifies the air and captures up to 99.9% of particles.
After the release of the Philips 1000i, Philips focused on what everyone wants from a humidifier. The result is the Philips Series 2000i, with an attractive design and smart new features.
The Beurer LB 55 will help you improve the air quality in your office or home. As practical as it is easy to handle and maintain, this humidifier uses water vapor to bring freshness to the air.
The Venta LW45 Comfort Plus is well worth its price! Indeed, this is an expensive dehumidifier at first glance. But the benefits are worth the price. In addition to humidifying the air, it also purifies it.
Recommended surface area
Up to 40 sq. m.
Up to 70 sq. m.
Up to 50 m²
Up to 65 sq. m.
Up to 50 sq. m.
Up to 60 m²
Tank capacity
2 L (13 hr. run time)
5.6 L (47 hr. run time)
5 L
3.5 L
6 L
10 L
Humidification technology
NanoCloud technology with natural, cool evaporation
Ultrasonic
At ultraviolet
NanoCloud technology with natural, cool evaporation
Hot water evaporation
Cold evaporation
Noise level
34 dB
42 dB
33 dB
50 dB
-
24/35/45 dB
Filter type
FY2401 filter
Ion exchange resin filter
Active carbon and HEPA 360° glass fiber filters
HEPA NanoProtect, activated carbon
Limescale control pads
Without filter

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Buying guide - humidifier

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How to choose your humidifier

Humidifiers are incredible for fighting cold symptoms, but they are not all equal, some are better than others. Here's what you need to know to choose your humidifier.

#1 - The size of the device

The size of the humidifier will be determined by the size of the area to be humidified. If you want to target specific areas of your home, you should opt for portable or individual humidifiers.

However, you can also purchase a whole-house humidifier to enjoy the same comfortable air throughout your home.

#2 - Mineral dust

With some humidifiers, you will have a certain amount of mineral dust release that can have negative health effects. If you don't have the time to clean this dust regularly, don't choose a humidifier of the ultrasonic type, for example.

#3 - The automatic shutdown system

Humidifiers that don't have an automatic shut-off option can pose a fire hazard if they are not manually shut off when the water runs out. So, when choosing a humidifier, make sure it has an automatic shut-off.

#4 - The noise level

All humidifiers necessarily make noise, but some units can be extremely loud. If you are very sensitive to noise and noisy units might disturb you, pay attention to the noise level of your future humidifier.

#5 - The budget

Within the price range that is affordable for you, try to look for a humidifier that has the maximum capacity and additional features. And in addition to the initial price, also consider its operating and maintenance costs.

The nightlight option

If you need a nightlight to watch over your child's sleep, for example, you should know that some brands of humidifiers offer units equipped with an LED lamp that provides a soothing blue light.

Humidifier and vaporizer, two different devices

Although the difference may not be obvious, both can combat excessive dryness and static build-up. Both can also relieve the discomfort associated with dry nose and skin.

However, sprays are most commonly used to inhale herbal extracts or other products that help prevent respiratory illnesses caused by the cold. It is not advisable to add them to humidifiers, as they may be damaged.

Note, however, that there are now hybrid devices that act as a humidifier and aroma diffuser at the same time.

Ultrasonic humidifier or steam humidifier?

If you hate changing/cleaning the humidifier filter or just want a quieter humidifier, choose a model without an ultrasonic filter. You'll need to budget quite a bit, and you should be prepared to clean around the humidifier more often, but this is the device for you.

On the other hand, if you're looking for a more affordable device, go for a cool mist humidifier, it's the cheapest on the market. But be aware that the filters must be replaced or cleaned periodically to ensure their proper functioning. Also, don't forget to check that there are replacement filters for the unit you want to buy.

Where to buy your humidifier?

In the store.

You can buy your humidifier in a store. However, you'll probably have fewer choices, especially if you don't have time to visit several. You may also encounter overzealous salespeople who may negatively influence your choice.

Online.

Buying online, on the other hand, is much more convenient, since you can easily find and compare products from the biggest and lesser brands (Levoit, Klarstein, Dyson, Crane etc.). You will be able to make your choice more easily. If you decide to buy online, our favorite sites for humidifiers are Amazon for generalist sites and Air&Me for specialized sites.

Also, shipping is usually free for online purchases.

The different types of humidifiers

There are four main types of humidifiers: cool mist, warm mist, ultrasonic and ultraviolet. Each type offers advantages and disadvantages to users - evaluate the qualities of each to determine which one best meets the needs of your family and your home.

Cold steam humidifiers

They emit cool steam to add moisture to the air. They use a filter that captures impurities in the water and are easy to clean.

Benefits:

  • They emit cool steam, and are safer for children and pets
  • Easy to clean and low maintenance
  • Filter out waterborne impurities
  • They are affordable
  • Cool mist humidifiers are useful for people with asthma and allergies

Disadvantages:

  • Bacterial contamination can occur
  • Mineral dust can accumulate due to water filtration
  • Noise in operation

Who is it for?

The cool mist humidifier is suitable for people who live in hot climate areas. And for people with fragile respiratory systems.

Hot steam humidifiers

They use an internal heating element that boils water before releasing steam into the air.

Benefits:

  • Reduced risk of bacterial contamination due to heat
  • Reduced accumulation of mineral dust
  • Quiet operation

Disadvantages:

  • Risk of burns, not suitable for use in children's rooms
  • Low energy efficiency
  • More difficult to clean

Who is it for?

This type of humidifier is ideal for people who are very sensitive to cold, it is especially useful for treating colds and flu during the colder months.

Ultrasonic humidifiers

These humidifiers use sound vibrations to create mist instead of the usual steam.

Benefits:

  • Hot or cold mist can be selected as needed
  • Very energy efficient
  • No operating noise
  • No hot surfaces, eliminating the risk of burns
  • Easy to clean, little maintenance required

Disadvantages:

  • Bacterial contamination can occur
  • Water particles can leave a white dust - caused by mineral deposits - on floors and furniture
  • More expensive than other options

Who is it for?

This type of humidifier is for people who want a device that is easy to maintain and has the budget to go with it.

Ultraviolet humidifiers

These humidifiers use the same technologies as mentioned above, except that a UV component is added to them.

Advantages:

  • They emit cool steam, which is safer for children
  • UV rays work to kill germs in the water

Disadvantages:

  • The bulb that produces the UV rays must be replaced after a few months.

Who is it for?

The ultraviolet humidifier is suitable for people with babies and young children. It is also suitable for people who tend to be afraid of the spread of germs, viruses and bacteria.

Why buy a good humidifier?

Humidifying the air in your home has many benefits, including helping to alleviate the symptoms of certain health problems. Below, we list some good reasons why you should consider using a humidifier.

To stop the spread of flu germs

When the amount of moisture in the air is too low, viruses such as the flu can survive longer and spread more easily. By using a humidifier in your home during flu season, you will create an environment that is less conducive to the survival of the virus responsible, which decreases the chances of catching the disease.

To relieve the symptoms of illness

If you have a cold or the flu, a humidifier can help relieve many of the unpleasant symptoms that accompany the illness. These symptoms can include difficulty breathing, a stuffy nose and a dry, sore throat. You can keep these side effects at bay with a humidifier: your mucous membranes will no longer be dry and you'll be able to breathe more easily.

To soothe your sinuses

Low humidity can dry out your sinus passages. This can cause great discomfort and, in the worst case, it can lead to sinus pressure, headaches and even nosebleeds.

To moisturize your skin

When the air is too dry, the skin can suffer, especially the skin on the hands, which contains fewer oil glands than other parts of the body. Using a humidifier can help relieve the discomfort of dry skin.

To reduce snoring

If the air in your bedroom is too dry, it can make your snoring worse. Insufficient moisture in the air causes your throat to swell and your nose to become congested.

Too much humidity is bad for your health

Excessive levels can make breathing difficult and aggravate some allergy symptoms. Common allergens, including dust mites, mold and mildew, thrive in humid environments. Humidity levels above 60% are bad for your health.

The best brands of humidifiers

In our opinion, the best brands of humidifiers in 2022 are :

Levoit
Babymoov
Phillips
Klarstein
Dyson

Levoit is an American company that manufactures air purifiers, salt lamps, aroma diffusers and humidifiers. This brand promotes a more enjoyable and easy connected lifestyle through its smart products. It is known for the aesthetics and exceptional quality of its devices.

Babymoov is a French brand that specializes in items designed to keep baby and mom comfortable. It offers products that are not at all harmful to health and are very easy to use. The humidifiers of this brand are rather middle range.

Philips is a Dutch brand that offers some of the most popular appliances on the market. Whether it's home appliances, medical equipment or household items. When it comes to humidifiers, their prices range from around 70 to 500 euros.

Klarstein is a German brand that specializes in home appliances and housewares. They are known for their sleek and futuristic design and good value for money. Its humidifiers are among the best in the mid-range price range.

The Dyson brand is best known for its high-performance products with a very modern and attractive design. It offers top-of-the-range appliances with prices ranging from 200 to 600 euros.

What is the price for a humidifier

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

Entry-level
0 £ to 80 £
Mid-range
80 £ to 200 £
High-end
more than 200 £
Price range diagram

Tips

Maintain reasonable humidity in all rooms

It's true that putting moisture in the air relieves dry skin and nasal passages. However, it is also important to know that humidity promotes the growth of mold and increases odors. Thus, you should remain reasonable and keep the humidity level in your room at about 30%, but not above 50%.

Find the right place for your humidifier

Place your humidifier on a flat, firm surface, away from any heat source. It would also be best if it were not too close to a wall or furniture, as the moisture could damage them. Above all, the appliance should be out of the reach of young children who could drop it.

Change the water in the tank daily

As you know, stagnant water is conducive to the growth of mold and bacteria. In this case, it is necessary to change the water in your humidifier every day, to prevent them from spreading in the air.

Take care of your humidifier

The maintenance of a humidifier consists mainly of cleaning the tank and the filter. If there is a scale deposit, pour in a mixture of hot water and vinegar and leave it overnight. Finish the cleaning by scrubbing the container with a brush. If it's algae instead, use a bleach and water solution.

Humidify your room naturally

There are several ways to moisten your room naturally. For example, you can dry your clothes in the room you want to humidify. As they dry, they will release moisture. Owning houseplants also contributes to the humidification of your home, thanks to the phenomenon of plant transpiration.

FAQ

What is the ideal humidity level?

The ideal humidity level is between 40% and 50%. Humidity above 50% creates a breeding ground for mold, dust mites and bacteria. Humidity below 30% increases the likelihood of the spread of cold and flu viruses.

What size humidifier do I need?

The size of a humidifier depends primarily on the size of the area you wish to humidify. Most humidifier manufacturers offer a coverage range in their product specifications. Be sure to check this.

How do I add water to the humidifier?

Humidifiers have one or more water tanks. To fill your humidifier, simply open the water tank and pour in clean water. Some humidifiers will be small enough to carry around in a sink for filling, while others may have top-fill tanks that make it easy to fill with a pitcher or hose.

How often should I refill my humidifier?

Most humidifiers will need to be refilled once every 24 hours if you plan to use it continuously throughout the day and night. Some models provide continuous humidification for more than 24 hours per refill. If you use your humidifier intermittently, you will need to refill it less often.

Can I use hard water to fill my humidifier?

Yes, but if you plan to use hard water to fill your humidifier, be sure to choose a humidifier with a mineral cartridge or clean it more frequently. It would be much better to use distilled water, it will make your life easier.

Sources

Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
  1. , bestreviews.com
  2. , thewirecutter.com
  3. , slant.co
  4. , thespruce.com
  5. , toptenreviews.com
  6. , manomano.fr
  7. , humidificateur.info
  8. , humidificateurbebe.fr
  9. , shineboutique.fr
  10. , lesdenicheurs.net
  11. , hospitalier.net
  12. , santemagazine.fr
  13. , darty.com
  14. , leroymerlin.fr
  15. , natureetdecouvertes.com
  16. , leroymerlin.fr
  17. , maisonae.fr
  18. , amazon.co.uk
  19. , internetsansfrontieres.com
  20. , gtestepourvous.fr
  21. , fnac.com
  22. , decideur.co
  23. , manomano.fr
  24. , philips.fr
  25. , amazon.co.uk
  26. , fr.wikipedia.org
  27. , electrodepot.fr
  28. , fust.ch
  29. , fr.shop-orchestra.com
  30. , kiloutou.fr
  31. , darty.com
  32. , fr.trotec.com
  33. , vandenborre.be
  34. , humidificateurdair.info
  35. , girodmedical.com
See more

Updates

March 2022 : Translation of this buying guide from our partner meilleurtest.fr

See more
Our selection
Philips HU4814/10
Philips HU4814/10
Humidificateur ultrasonique Pro Breeze
Pro Breeze Ultrasonic Air Humidifier
Dyson Pure Humidify + Cool
Dyson Pure Humidify + Cool
Philips AC2729/10 Series 2000i 5
Philips AC2729/10 Series 2000i
Beurer LB 55
Beurer LB 55

Lecteurs

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