Check out our product review of the best cool mist humidifier ultrasonic steam vaporizer. We tried 10 models and can tell you the absolute best varieties.
In Hurry? Checkout Our Top Pick Of Best Cool Mist Humidifier Ultrasonic Steam Vaporizer.
Our Top Pick
9.7/10 our score
Best Cool Mist Humidifier Ultrasonic Steam Vaporizer
| Rank | Product Name | Score |
|---|---|---|
|
1  |
Vicks Ultrasonic Humidifier Cool Mist Humidifier to Help Relieve Cold and Flu Symptoms |
9. 7 |
|
2  |
Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier - Premium Humidifying Unit with Whisper-Quiet Operation, Automatic Shut-Off and Night Light Function - Lasts Up to 16 Hours |
9. 5 |
|
3 |
Pure Guardian H910BL Ultrasonic Cool Mist Humidifier, 14 Hrs. Run Time, 210 Sq. Ft. Coverage, Small Rooms, Quiet, Filter Free, Silver Clean Treated Tank |
9. 1 |
|
4 |
LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Vaporizer for Home Whole House Babies, Customized Humidity, Remote Control, Whisper-Quiet, White |
8. 8 |
|
5 |
LEVOIT Humidifiers for Bedroom, Cool Mist Humidifier for Babies, Top Fill Ultrasonic Air Humidifier, Essential Oil Diffuser with Smart Sleep Mode, Whisper Quiet Operation, Auto Shut Off (1.8L/0.48Gal) |
8. 6 |
|
6 |
LEVOIT Cool Mist Humidifiers for Bedroom, 2.4L Ultrasonic Air Vaporizer for Babies [BPA Free], 24dB Ultra Quiet, Optional Night Light, Filterless, 0.63gal, Blue |
8. 2 |
|
7 |
Elechomes HTJ-2119 Ultrasonic Humidifier 4.5L Vaporizer Cool Mist for Large Room Baby Bedroom with Remote Control, Large LED Touch Display, Whisper-Quiet, Child Lock, Lasts up to 38 Hours |
8. 0 |
|
8 |
LEVOIT Humidifiers for Bedroom, 4L Ultrasonic Cool Mist Humidifier for Large Room Babies, Air Humidifier with Essential Oil Tray, Quiet Operation, Auto Shut-Off, Lasts up to 40 Hours |
7 .7 |
|
9 |
Cool Mist Humidifier - 4.5L Ultrasonic Humidifiers for Bedroom, Quiet Humidifier Large Room with 3 Mist Levels, Sleep Mode, Smart Timer, Night Light, All Night Moisture Humidifier for Baby Home Office |
7. 4 |
|
10 |
LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Vaporizer for Home Whole House Babies, Customized Humidity, Remote Control, Whisper-Quiet, Black |
7. 2 |
1. Vicks Ultrasonic Humidifier Cool Mist Humidifier to Help Relieve Cold and Flu Symptoms
9.7/10 our score
- VICKS ULTRASONIC COOL MIST HUMIDIFIER: This quiet, visible cool mist humidifier returns moisture to the air to help your breathe & sleep more comfortably. This filter-free humidifier can run for up to 24 hours & is best for a large room, like a bedroom.
- VICKS HUMIDIFIERS FOR KIDS, ADULTS: This quiet humidifier helps add moisture into the air. Many women & men find that a humidifier for the bedroom becomes an essential part of a good night's sleep when the air is dry, in allergy season, or when sick.
- COUGH & CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers and vaporizers provide temporary relief from coughing and congestion, so your rest won't be as disturbed by coughing fits.
- VICKS VAPORIZERS, HUMIDIFIERS, & STEAM INHALERS: Steam & humidity offer temporary relief from cough & congestion due to colds or allergies. Vicks humidifiers & steam inhalers can help you breathe easier wherever you are, from the bedroom to office.
- HUMIDIFIERS FOR BEDROOMS, DESKS,TABLES: Our humidifiers & vaporizers help you breathe better wherever you are.
2. Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier - Premium Humidifying Unit with Whisper-Quiet Operation, Automatic Shut-Off and Night Light Function - Lasts Up to 16 Hours
9.5/10 our score
- ULTRASONIC COOL MIST TECHNOLOGY: Safely moisturizes the air for up to 16 hours of continuous operation so you can breathe easy and get more restful sleep | High and low speed settings make it easy to adjust mist direction and speed to fit your comfort level
- 1.5-LITER WATER TANK: Provides ideal coverage for bedrooms, offices, and other medium-sized rooms
- OPTIONAL NIGHT LIGHT: Offers soothing glow for maximum relaxation
- AUTOMATIC SHUT-OFF: Turns humidifier off when water level is low or the water tank is removed
- WHAT YOU GET: Humidifier, AC power adapter, disk cleaning brush, user manual, industry-leading 5 Year Warranty, caring customer support 7 days a week, and the peace of mind that comes from a trusted brand with millions of customers worldwide.
3. Pure Guardian H910BL Ultrasonic Cool Mist Humidifier, 14 Hrs. Run Time, 210 Sq. Ft. Coverage, Small Rooms, Quiet, Filter Free, Silver Clean Treated Tank
9.1/10 our score
- COOL MIST HUMIDIFIER: The PureGuardian H910BL Ultrasonic Cool Mist Humidifier guards against dry air in the home and is perfect for those suffering form colds, allergies and dry skin. Optimize your comfort with soothing glow and high cool mist settings
- ULTRASONIC TECHNOLOGY: The H910BL disperses a soothing, cool mist into the air and is ultra-quiet, making it ideal to have on while you sleep, silver clean protection fights the growth of mold and mildew on the surfACe of the water tank
- GREAT FOR SMALL ROOMS: The .21 gallon tank provides up to 14 hours of run time and is perfect for 210 sq. Ft. Rooms, the slender desktop design is perfect for a nursery or desktop features an optional night light, great for kids rooms
- Additional features: the ultrasonic cool mist humidifier includes a directional mist nozzle, auto shut off when empty, and a low water indicator light illuminates when to refill the tank, no evaporating pads, sticks or filters to clean or replace
- Pure Guardian: by Guardian Technologies offers a full range of small appliance based solutions for happier and healthier lives at home, focused on creating powerful, safe and innovative technologies to help facilitate healthier, happier home environments
4. LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Vaporizer for Home Whole House Babies, Customized Humidity, Remote Control, Whisper-Quiet, White
8.8/10 our score
- Warm & Cool Mist: The humidifier provides both cool mist and warm mist to relieve you from congestion,sinus,dry skin, allergies,bloody noses,cold, flu.It is perfect for all year around using.
- Auto Mode: The humidifier’s built-in humidity sensor automatically adjusts the mist level to maintain a comfortable level of humidity, so you can set it and forget it. If the tank runs out of water, the humidifier will automatically turn off
- Aromatherapy: Add your favorite essential oils to the aroma box to give your room a clean, fresh aroma.
- Perfect for Large Room: With a mist output of up to 500 mL/hr, the LV600HH can easily handle spaces as large as 753 ft2 / 70 m2. The large 1. 5 gal / 6 L capacity allows for 60 hours of continuous use with the low mist level.
- Convenient Remote Control: Adjust settings in the middle of the night without leaving the comfort of your bed. On a schedule? Set a 1–12 hour timer so you won’t have to worry about accidentally leaving the humidifier on.
- Ultra Quiet Operation: Near-silent noise levels and a display-off feature help you sleep through the night while the humidifier works.
- Easy to Clean: With the tank’s wide opening, you’ll never have trouble cleaning the inside of the humidifier. Note: DO NOT let water enter the air vent while cleaning the humidifier.
- Package Contents: Includes a remote, aroma pads, absorption pads, a cleaning brush, and a user manual. Enjoy professional California-based customer support from Levoit. This humidifier was designed in California
5. LEVOIT Humidifiers for Bedroom, Cool Mist Humidifier for Babies, Top Fill Ultrasonic Air Humidifier, Essential Oil Diffuser with Smart Sleep Mode, Whisper Quiet Operation, Auto Shut Off (1.8L/0.48Gal)
8.6/10 our score
- 2-in-1 Humidifier&diffuser: The Dual 100 acts as both a humidifier and an aroma diffuser, letting you add essential oils directly into the base for aromatherapy
- Top-Fill Design: For easy refills and cleanup, simply remove the lid at the top of the Dual 100 to directly access the water tank
- Safe and Reliable: BPA free ETL listed and CA65 tested make it safe for everyone it will automatically shutoff when water level is low or the water tank is removed
- Advanced Ultrasonic Technology: Spiral Air Duct Technology produces an ultra-fine mist, humidifying the room without wetting the floor or any furniture
- Adjustable Mist Level: Easily choose between 3 mist levels to create a comfortable environment and provide temporary relief from coughing & congestion, dry throat, and allergies
- Powerful Mist: The Dual 100’s mist levels reach speeds of 220mL/h and heights of up to 100 cm, quickly and efficiently spreading humidity throughout your environment.
- Power source type: Corded Electric
- Wattage: 24.0 watts
6. LEVOIT Cool Mist Humidifiers for Bedroom, 2.4L Ultrasonic Air Vaporizer for Babies [BPA Free], 24dB Ultra Quiet, Optional Night Light, Filterless, 0.63gal, Blue
8.2/10 our score
- SAFE & HEALTHY: The cool mist humidifier automatically shuts off when water level is low. It’s also BPA free, FCC Certified, ETL listed, CA65 Tested and ROHS Compliant, making it safe and healthy for baby and all your loved ones
- WHISPER QUIET: The patented silencer allow the humidifier to make only 24dB of sound at low setting. Meanwhile, the noise level of high setting is just less than 30dB, which is quieter than a library
- OPTIONAL NIGHT LIGHT: The filter-free humidifier features an optional soothing blue night light. Alternatively, you can turn off all display lights so you’re not disturbed you while you sleep
- EASY TO CLEAN: Simple structure design and detachable silencer allow you can clean every nook and cranny of the air humidifier. A cleaning brush is also included for easy cleaning
- LONG LASTING: Run your ultrasonic humidifier for up to 24 hours at low setting, 13. 3 hours at medium setting and 9. 6 hours at high setting, made possible by the 0. 63 gal / 2. 4 L water tank
- POWERFUL & EFFICIENT: Three mist levels make it easy to adjust mist speed to fit your comfort level in short time. Up to 250 ml/h mist output make its effective range up to 290 ft² / 27 m²
- ADVANCED ULTRASONIC TECHNOLOGY: The advanced technology turns water into fine mist (as small as 5μm), 360° rotating nozzle help it evenly humidifies its surroundings without wet floors or soaked furniture
- WHAT YOU GET: Humidifier that is designed in California, AC power adapter, cleaning brush and user manual. Professional and California-based Customer Service from Levoit
7. Elechomes HTJ-2119 Ultrasonic Humidifier 4.5L Vaporizer Cool Mist for Large Room Baby Bedroom with Remote Control, Large LED Touch Display, Whisper-Quiet, Child Lock, Lasts up to 38 Hours
8/10 our score
- REMOTE CONTROL & LARGE CAPACITY: You are free to control this ultrasonic humidifier! Just stay in the bed or crouch on the sofa, then you can set the device as you wish via the handy remote within 6 meters! Comes with 4.5L large tank, you can expect up to 38-hour continuous use.
- MAKE YOUR LIFE BETTER: Place the ultrasonic humidifier in your garden, then you can expect the plants flourish. Place it in kid’s room, your baby will sleep better because the device keeps the air quality balanced. Absolutely, the spraying mist enables you to breathe easily and achieve moister skin!
- LARGE LED DIGITAL SCREEN: With a large LED screen, you can get the information like humidity, temperature and settings easily on both day and night! You can manually turn on the sleep mode for quieter running without lights too.
- CUSTOMIZED TIMERS & CHILD LOCK: Want to schedule the working time? No problem. The ultrasonic humidifier lets you freely set the timer from 1 to 12 hours! Moreover, the child lock function can lock the control panel to prevent your little kids away from any risk due to accidental or wrong button operation.
- ORIGINAL FILTER & AROMATHERAPY: Search Elechomes HTJ-2119 F-ilter to help soften the water and make the mist finer and more comfortable. The package includes a f-ilter and 2pcs cotton pad. Add essential oils and enjoy the lightness of the mind and body.
8. LEVOIT Humidifiers for Bedroom, 4L Ultrasonic Cool Mist Humidifier for Large Room Babies, Air Humidifier with Essential Oil Tray, Quiet Operation, Auto Shut-Off, Lasts up to 40 Hours
7.7/10 our score
- Easy to Clean & Refill: The 3. 8 in / 9. 65 cm opening lets you quickly refill the water tank and conveniently wipe down the interior of the humidifier. For a more thorough clean, remove the detachable silencer and use the complimentary cleaning brush.
- 4L Large Capacity: The 1. 06 gal / 4 L water tank allows for up to 40 hours of continuous use at low setting and 10 hours of continuous use at high setting. And the humidifier will be able to run for a longer or shorter time depending on the environmental temperature and humidity. The cool mist humidifier is perfect for bedrooms, baby nurseries, and other mid-sized rooms
- Aromatherapy: Add essential oils to the aroma tray of the filter-free humidifier to infuse the air with your favorite fragrances
- Levoit Advanced Ultrasonic Technology: The ultrasonic humidifier atomizes water, turning it into a fine mist (<5μm) that is efficiently spread through the independent air duct, humidifying the room while keeping furniture dry
- Reliable Safety: The cool mist humidifier automatically shuts off when you lift up the water tank or when it runs out of water. It’s also BPA free, ETL listed and CA65 tested, which makes it perfect for your baby nursery. Note: This humidifier is not smart-plug compatible
- Humidifiers for Sleep: With its patented silencer and DC hydraulic fan, the air humidifier operates at less than 30dB. The display light automatically turns off after 30 seconds, helping you get right to sleep
- Adjustable Mist: The dual 360° nozzle and 3 mist speed settings help you create a soothing, comfortable environment that’s just to your liking. One touch button control design makes it easy to use
- Tips for Best Use: After you refill the water tank, ensure your humidifier doesn't leak by aligning the arrow on the water tank cap to the lock symbol on the tank, To ensure the mist works best, please do not add water into the base directly
9. Cool Mist Humidifier - 4.5L Ultrasonic Humidifiers for Bedroom, Quiet Humidifier Large Room with 3 Mist Levels, Sleep Mode, Smart Timer, Night Light, All Night Moisture Humidifier for Baby Home Office
7.4/10 our score
- HUMID AIR LAST DAY AND NIGHTHolds a full gallon of water. This cool mist humidifier for bedroom is large enough for more than 30 hours of work on low mist setting. For lazy people, this humidifier is the most ideal moisture creator as you don’t need to add water constantly but easily touch the forest mist at home or office. Saving more time, having more fun.
- QUIET OPERATION FOR DEEP SLEEPAside from bringing the humidity, this cool mist humidifier for large room using ultrasonic technology results in virtually silent and produces a fog that is cool to the touch. It also has a nightlight and sleep mode so you can find it in the middle of the night or make it go dark if you prefer a full dark environment. Besides, the smart timer also helps make a humidifying schedule effectively. No extra humidity but enough mist for your health.
- HIGHER MIST, BETTER COVERAGEStill upsetting for the mist just sprays around the humidifier but not to the air? This upgraded vaporizer humidifier not only can add just the right amount of mist but also spray up to 30inches higher the air, which other humidifiers spray only about 24inches. That is to say this humidifier for baby room can cover more spaces and bring your room a real humidity
- USER FRIENDLY HANDLE FOR EASY CLEAN/REFILLIf you ever have the feeling that it is hard to refill water for a big humidifier, this bedroom humidifier with a build-in handle will be your happy choice. No hassle to refill or clean the unit by easily carrying it with the handle. Also this desk humidifier is made by premium material. Just a simple knock knock will lead you to find out its unique quality.
- BPA FREE DURABLE HUMIDIFIERWith auto shut-off feature, this baby humidifier will remind you when the water level is low and turn off itself to guarantee your safety. Plus, this air humidifier is BPA, ETL, FCC, CE, ROSH approved, great for baby nursery, bedroom use. If you meet any issue with this unit, contact us freely via our brand email on the manual. We are always behind our product to ensure you a 100% of satisfaction.
10. LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Vaporizer for Home Whole House Babies, Customized Humidity, Remote Control, Whisper-Quiet, Black
7.2/10 our score
- Warm & Cool Mist: The humidifier provides both cool mist and warm mist to relieve you from congestion,sinus,dry skin, allergies,bloody noses,cold, flu.It is perfect for all year around using.
- Ultra-Quiet Operation: Sleep peacefully throughout the night with the humidifier’s near-silent operation and Display Off feature
- Auto Mode: The humidifier’s built-in humidity sensor automatically adjusts the mist level to maintain a comfortable level of humidity, so you can set it and forget it. If the tank runs out of water, the humidifier will automatically turn off
- Easy to Clean: The water tank’s wide opening makes it easy to clean
- Aromatherapy: Add your favorite essential oils to the aroma box to give your room a clean, fresh aroma
- Convenient Remote Control: Adjust your humidifier’s settings in the middle of the night without leaving your bed. You can also set a 1–12 hour timer, so you don’t have to worry about accidentally leaving the humidifier on
- Ideal for Larger Rooms: With a mist output of up to 500 mL/hr, the humidifier can easily handle spaces as large as 753 ft2 / 70 m2. The large 1.5 gal / 6 L tank allows you to use your humidifier for up to 60 hours on the lowest mist level
- Package Contents: Includes 1 x remote control, 3 x aroma pads(1 pre-installed), 3 x absorption pads(1 pre-installed), 1 x cleaning brush,1 x user manual. Search for"levoit aroma pads" and "levoit mineral absorption pad" for the replacement pads.