See how NanoCloud technology delivers clean, ultra-fine mist that’s safe, hygienic, and free from minerals. No wet spots, no white dust—just naturally effective humidification that’s ideal for families, baby rooms, and everyday comfort.
Helps to combat dry air symptoms
Balanced humidity levels enhance perceived air quality (1). This humidifier is designed to relieve discomfort from dry air, such as dryness of the skin, lips, nasal passages, and eyes, throat irritation, congestion, and static electricity, while also keeping indoor plants hydrated for a healthier home.
Effective in rooms up to 44 m2 with 300 ml/h
The 3 fan speeds and automatic settings ensure the performance and comfort you choose. Thanks to the emission of up to 300 ml/h, every room up to 44 m2 is effectively humidified. (2,3)
Continuous humidification for up to 21 hours
Breathe comfortably with minimal refills. The 3.5L water reservoir offers up to 21h of continuous use for your convenience. Enjoy a comfortable atmosphere with fewer interruptions.
Up to 99% less bacteria: ideal for baby & toddler rooms
There is no other technology that releases cleaner water vapor into the air than Philips NanoCloud. Its ultra-fine mist is extremely difficult for bacteria to adhere to. The advantage is air humidification with up to 99% less bacteria releases than standard ultrasonic humidifiers (4), making this humidifier an ideal solution for baby rooms.
Leaves no white dust or wet spots on floors and furniture
NanoCloud's invisible mist does not release white dust or leave wet patches (5). Large droplets emitted by ultrasonic humidifiers may dampen the surroundings and carry minerals that leave white residue on nearby surfaces. NanoCloud particles are too small to carry minerals, effectively preventing residue and stains.
Safe to use with tap water
Works with regular tap water for everyday ease. Just fill, switch on, and enjoy fresh, comfortable air.
Technical Specifications
Relax with every breath
Experience all the benefits of aromatheraphy with aroma add-on feature. Infusing the mist with your preferred essential oils, allowing you to enhance your overall well being.
Easy to clean
Designed to make cleaning effortless. Smooth surfaces and easy to reach parts.
Philips Humidifiers 5000 series
Quiet, Hygienic Humidifiers with NanoCloud Technology
Energy-Efficient Humidification
Just 8W – Like an LED Bulb
Enjoy fast humidification with low energy consumption. Even at the highest setting, this humidifier uses only 8 Watts—comparable to an LED lightbulb. Good news for the planet and your wallet.
These reviews are managed by Bazaarvoice and comply with the Bazaarvoice Authenticity Policy, which is supported by anti-fraud technology and human analysis. Details may be found atCustomer opinions in the form of product and star ratings are useful for all customers. They allow you to learn more about the product and help you make a purchase decision. Any customer who has purchased a product online or in store can submit a review
4.8
of 5
20
Reviews
100%
recommend this product
5
4
3
2
1
Jojo64
22/05/2026
Australia
Nighttime friend
[This review was collected as part of a promotion.] Great product for my family who are allergic to fine dust particles and dry air. Especially helps during night time when everyone gets congested. We love the nanocloud technology, it’s like an expensive face mist when you place your hand above it. Night mode is a life saver as I’m quite sensitive to noise even during sleep. Plus it’s night mode light is not too bright. Very handy with wet or dry mode. Along these amazing features you also enjoy the ease of using an app to control. Just amazing. I’d recommend it for parents who have babies, they’d really appreciate this.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Mamafry5
19/05/2026
Australia
Goodbye dry air
[This review was collected as part of a promotion.] I was a bit scared that I wouldn't be able to figure out how to use this, but it was surprisingly easy! I find that as the weather changes, I am so dry... My sinuses, my skin, it just sucks! I try using the dehumidifier, and it was nice. I thought I noticed the difference immediately, but didn't want to just jump to conclusions. I'd definitely recommend!
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Shannontaylah10
15/05/2026
Australia
Fantastic product
[This review was collected as part of a promotion.] Fantastic product , easy to use and easy to maintain . Has helped significantly with my children's allergies and would 100 percent recommend it to anyone
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Jojo64
22/05/2026
Australia
Nighttime friend
[This review was collected as part of a promotion.] Great product for my family who are allergic to fine dust particles and dry air. Especially helps during night time when everyone gets congested. We love the nanocloud technology, it’s like an expensive face mist when you place your hand above it. Night mode is a life saver as I’m quite sensitive to noise even during sleep. Plus it’s night mode light is not too bright. Very handy with wet or dry mode. Along these amazing features you also enjoy the ease of using an app to control. Just amazing. I’d recommend it for parents who have babies, they’d really appreciate this.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Mamafry5
19/05/2026
Australia
Goodbye dry air
[This review was collected as part of a promotion.] I was a bit scared that I wouldn't be able to figure out how to use this, but it was surprisingly easy! I find that as the weather changes, I am so dry... My sinuses, my skin, it just sucks! I try using the dehumidifier, and it was nice. I thought I noticed the difference immediately, but didn't want to just jump to conclusions. I'd definitely recommend!
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Shannontaylah10
15/05/2026
Australia
Fantastic product
[This review was collected as part of a promotion.] Fantastic product , easy to use and easy to maintain . Has helped significantly with my children's allergies and would 100 percent recommend it to anyone
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Daniela9
15/05/2026
Australia
I love it!
[This review was collected as part of a promotion.] I absolutely love this Philips Evaporative Air Humidifier! I suffer from post-nasal drip, dry throat and irritated/sensitive sinuses. It's worse with changing seasons. For these reasons, I've researched so many humidifiers but never purchased any so I was so excited to try this! It really lives up to it's claims of helping relieve dry air discomfort. It's small enough to leave on my bedside table where I leave it running overnight and big enough to cover larger areas such as the living room where I move it to during the day. It has 4 settings - high, medium, sleep and auto and all settings are very quiet with no wet mist spots. The digital display shows you the humidity levels as a percentage and whether the level is too high or low. The screen brightness can also be turned down or off so it doesn't disturb you at night. It's so easy to use and connect to the Philips Air+ app. Since using this at night, I don't wake up with a sore, dry throat in the morning anymore. I truly love it!
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Mal892
13/05/2026
Australia
Great humidifier
[This review was collected as part of a promotion.] Love the Philips 4000 air humidifier- when I received it was very light weight and easy to install. The the app was easy to install and instantly connected to my device and wifi connection. App gave me constant updates which was great. Easy to fill water compartment at the top was great and tap water is all you need. I woke up feeling refreshed and helped with my allergies instantly. I added essential oils in the small compartment which helped me relaxed . Great product!
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
andand8
11/05/2026
Australia
Philips 4000 Evaporative Air Humidifier
[This review was collected as part of a promotion.] After using the Philips humidifier for a few weeks, I'm really impressed. We previously bought a humidifier from Brand B, but after running it all night, the walls and floor would end up covered with condensation. The Philips one doesn't have that problem, and it's also very quiet.
You can choose the humidity level from 30~70%(it would be even more perfect if it could go up to 80%). The app is also very convenient - You can remotely turn it on while you are out, so by the time you enter the room, the humidity has already reached the ideal level.
The only minor downside is that in the brightness control setting, the "off" option still leaves some lights on instead of making it completely dark, but overall, it's still a very good product.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
ToriF2
09/05/2026
Australia
Easy to use winter essential
[This review was collected as part of a promotion.] We’ve been using this humidifier in my sons room for the past few weeks as the weathers turned here in Melbourne and I’ve been really impressed with it. It’s quiet, easy to use and makes the room feel so much more comfortable at night.
The app is my favourite feature - being able to monitor and adjust the humidity levels from my phone is so convenient. Particularly as I can turn it on and off without disturbing him. The setup was really simple and the app is very user friendly.
It’s definitely a high quality preict that I’d recommend for other families this winter.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Jadel3
08/05/2026
Australia
Great to have in the home
[This review was collected as part of a promotion.] The Philips Air Humidifier has been really great to have in the home, especially as the seasons changing and our family is experiencing more flus and head colds, it’s been especially helpful for our toddler experiencing dry coughs and helping get us better and keep our space supported.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Jinaya5
08/05/2026
Australia
Powerful & Sleek
[This review was collected as part of a promotion.] I’ve been pleasantly surprised by the reach of this humidifier. I have used it in a few locations around the home and really there is no need, wherever it’s positioned it reaches across several rooms. My throat is less dry in the morning when having it on overnight and my plays have significantly perked up. So many benefits! It’s incredible quiet and having it on overnight in the bedroom I have barely been able to hear it. Highly recommend! Best humidifier I’ve tried!
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Was this review helpful?
Lyshie021
07/05/2026
Australia
Great for kids room
[This review was collected as part of a promotion.] Love how easy the set up off the Philips 4000 series Evaporative Air Humidifer is and how easy it is to use on the app to control the settings.
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
Yes, I recommend this product
This review was made for Air Humidifier 4000 Series
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Disclaimers
(1) Wolkoff, P. (2018) Indoor air humidity, air quality, and health-and overview. Elsevier, International Journal of Environmental Health, 221 (3), 376-390.
(2) Tested by GB/T 23332-2018 in a third-party laboratory. Initial temperature of 23±2° and relative humidity of 30±2% RH.
(3) Calculated using AHAM HU-1-2016 Clause 7.3 based upon the humidification performance tested according to GB/T 23332-2018 in a third-party laboratory.
(4) Compared to standard ultrasonic humidifier modules that do not contain additional technology to reduce the spread of bacteria, as tested by an independent lab
(5) Deposition of minerals on furniture was tested by a third-part laboratory over a period of 3 hours according to DIN 44973, CAS Testing.