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LEVOIT Cool Mist Humidifier for Bedroom, 4.5L Ultrasonic Air Vaporizer Humidifier for Babies, Large Room and Nursery, Essential Oils, Whisper-Quiet, Auto Shutoff, Lasts up to 40 Hours

4.1 4.1 out of 5 stars 3,928 ratings

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Brand LEVOIT
Special Feature Timer, Quiet
Operation Mode Vaporizer, Ultrasonic
Room Type Bedroom,Nursery,Room
Model Name cool mist humidifier
Capacity
1.1 Gallons
Runtime
40 hours
Power Source
Corded Electric
Control Method
Touch

Customer ratings by feature

Easy to assemble
4.7 4.7
Noise level
4.6 4.6
Light weight
4.5 4.5
Easy to use
4.4 4.4

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Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

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LEVOIT Cool Mist Humidifier for Bedroom, 4.5L Ultrasonic Air Vaporizer Humidifier for Babies, Large Room and Nursery, Essential Oils, Whisper-Quiet, Auto Shutoff, Lasts up to 40 Hours

LEVOIT Cool Mist Humidifier for Bedroom, 4.5L Ultrasonic Air Vaporizer Humidifier for Babies, Large Room and Nursery, Essential Oils, Whisper-Quiet, Auto Shutoff, Lasts up to 40 Hours


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From the manufacturer

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aromatherapy
capacity

relax

skin

allergies

air quality

Improves Sleep

Clears congested sinuses and helps you relax before bed.

Moisturizes Skin

Fights dry skin, reducing wrinkles in the long run.

Treats Allergies

Soothes nasal passageways and reduces allergy symptoms.

Improves Air Quality

Rejuvenates dry air with healthy levels of humidity.

classic 100 classic 200 q qq dual 100
Cool Mist humidifier with Night Light (BPA Free) Cool Mist Humidifier with 3 Mist Levels LED Display Cool Mist humidifier Warm and Cool Germ Free Mist Humidifier 2-IN-1 Cool Mist Humidifier & Diffuser
Customer Reviews
4.4 out of 5 stars
43,683
4.4 out of 5 stars
64,248
4.1 out of 5 stars
698
4.4 out of 5 stars
64,248
4.5 out of 5 stars
10,733
Price $39.99 $44.94 $89.00 $59.95
Capacity 2.4L/0.63Gallon 4L/1.05Gallon 4.5L/1.1Gallon 6L/1.5Gallon 1.8L/0.48Gallon
Applicable Area 107-290 ft²/10-27m² 285–376 ft²/24–35 m² 430–538 ft²/40–50 m² 430–753 ft²/40–70 m² 107-260 ft²/10-24m²
Refill Type Bottom Filled Bottom Filled Bottom Filled Bottom Filled Top Filled
Mist Type Cool Mist Cool Mist Cool Mist Cool/Warm Mist Cool Mist
Humidity Monitor \
Filter Free
Essential oil Compatible \ Essential Oil Tray Essential Oil Tray Essential Oil Tray Add Essential Oil directly

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LEVOIT Cool Mist Humidifier for Bedroom, 4.5L Ultrasonic Air Vaporizer Humidifier for Babies, Large Room and Nursery, Essential Oils, Whisper-Quiet, Auto Shutoff, Lasts up to 40 Hours
LEVOIT Cool Mist Humidifier for Bedroom, 4.5L Ultrasonic Air Vaporizer Humidifier for Babies, Large Room and Nursery, Essential Oils, Whisper-Quiet, Auto Shutoff, Lasts up to 40 Hours
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PriceCurrently unavailable.$37.99$39.99-25% $29.96
List:$39.99
$89.99$79.99
Delivery
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Customer Ratings
Noise level
4.6
4.6
4.6
4.5
4.6
4.5
Easy to use
4.4
4.5
4.7
4.4
4.7
4.5
Easy to clean
4.0
4.4
4.4
4.1
4.3
4.1
Sleep mode
4.6
4.4
4.5
4.4
Sold By
HOORAY USA
Amazon.com
Amazon.com
Amazon.com
Amazon.com
capacity
1.1 gallons
4 liters
4 liters
2.5 liters
4.5 liters
6 liters
floor area
396 square feet
300 square feet
280 square feet
430 square feet
505 square feet
runtime
40 hours
40 hours
32 hours
25 hours
45 hours
60 hours
power source
Corded Electric
Ultrasonic
Corded Electric
AC
ETL Certified AC Power Adapter
ETL Certified AC Power Adapter
material
Acrylonitrile Butadiene Styrene
Plastic, BPA-Free, suitable for baby
BPA-Free Material
BPA-Free Meterial, suitable for babies and adults
BPA free, suitable for babies and adults
shape
Cylindrical
Oval
Round
Rectangular
Round
weight
3.12 pounds
2.16 pounds
5.3 pounds
4.3 pounds

Customer reviews

4.1 out of 5 stars
4.1 out of 5
3,928 global ratings

Customers say

Customers like the performance, noise level, and quality of the humidifier. They mention it works well, is extremely quiet, and does a good job keeping their bedroom comfortably humid. They are also happy with ease of use, and value. That said, some complain about the leakage. Opinions are mixed on ease of cleaning, and durability.

AI-generated from the text of customer reviews

982 customers mention721 positive261 negative

Customers like the performance of the humidifier. For example, they say it has great output, is excellent, and works right out of the box. Some mention that the running time is great, the three speeds are great, and that it's fast.

"...The running time is great!..." Read more

"...This one’s by far the best unit I’ve had. It’s fast, efficient, entirely noiseless, incredibly easy to use and to fill, looks nice, and powerfully..." Read more

"...Great company, great support, and fantastic customer service team...." Read more

"...If you are trying to quickly move up the humidity then this will not work as fast. Must give it time...." Read more

639 customers mention580 positive59 negative

Customers like the noise level of the humidifier. For example, they mention it's extremely quiet, doesn't make a sound when it''s running, and the sound is a soothing soft bubbling.

"...It's completely silent. It cost less...." Read more

"...Both units pros: Quiet. Easy to clean. Can use regular tap water. Like the light on the side so as to see water level...." Read more

"...This one’s by far the best unit I’ve had. It’s fast, efficient, entirely noiseless, incredibly easy to use and to fill, looks nice, and powerfully..." Read more

"Pros:-Easy to clean-Low noise-Light weight-Simple design-Water capacity for a full night even at high setting..." Read more

463 customers mention360 positive103 negative

Customers like the quality of the humidifier. For example, they say it serves as a humidity source for plants, and does a good job keeping their bedroom comfortably humid. They also appreciate the 3 settings and the fact that it's a no-frills humidifier that works like a charm.

"...recommend getting the 455, It is more expensive but the ability to set the see the humidity and set the humidity makes it worth the money." Read more

"...The top 2 settings produce so much humidity that if the door is left closed in a bedroom, the whole room will be foggy after a short time of running...." Read more

"...incredibly easy to use and to fill, looks nice, and powerfully cranks moisture into the air. Plus the price is very reasonable...." Read more

"...HALLELUJAH.Still, it's not quite the perfect humidifier for one irritating reason: there is a lid with a directional nozzle on top and..." Read more

412 customers mention287 positive125 negative

Customers are mixed about the ease of cleaning. Some mention it's easy to use and clean, while others say it'd be hard to clean with so many parts.

"...all the pieces of the mist delivery system come off so they can easily be cleaned, even down into the "mist tube." It's completely silent...." Read more

"...Both units pros: Quiet. Easy to clean. Can use regular tap water. Like the light on the side so as to see water level...." Read more

"...your hand to scrub it but the chimney and the place the tank sits is very difficult to clean...." Read more

"...The machine stays pretty clean..." Read more

338 customers mention307 positive31 negative

Customers find the humidifier easy to set up and operate. They say the settings are extremely easy to use and understand. They also appreciate the simple, easy-to-understand controls and spectacular care instructions. Overall, customers are happy with the modern, concise design and the long-lasting battery life.

"...can use essential oil, it has a small footprint, and it has spectacular care instructions, and inside was a 1-yr warranty card...." Read more

"...Incredibly easy to use:<< once filled, push the button once, twice, or thrice -- normal, faster, fastest... and the button changes..." Read more

"Very quiet, runs a super long time, easu set up. Puts out a lot of fog- Really like it!Update: 2 months in...." Read more

"...It delivers a decent amount of mist for the bedroom. It is extremely easy to use. I am glad I bought it." Read more

225 customers mention161 positive64 negative

Customers like the value of the humidifier. They say it's good for the price, saves money, and is pretty cheap.

"...It's completely silent. It cost less...." Read more

"...ability to set the see the humidity and set the humidity makes it worth the money." Read more

"...This product is a waste of resources and manufacturing, so I subtracted one stars for each of the four months it ran poorly before dying...." Read more

"...Plus the price is very reasonable...." Read more

300 customers mention127 positive173 negative

Customers are mixed about the durability of the humidifier. Some mention that it lasts the whole day on the lowest setting, while others say that it did break within 6 months and left a huge puddle of water. The large tank lasts over 24 hours on low, and the room capacity is large. However, some customers also say that the humidifer did break after a month and that the tank suffered a large crack and was no longer water tight.

"...Not only is it hard to get out of the crack it's stored in, but it doesn't offer any functionality, and I genuinely think someone had a great laugh..." Read more

"...Mind you this is all on the lowest setting as it is plenty powerful enough on that setting as previously mentioned)...." Read more

"...silicone ring that frequently falls out of place--making it subject to being deformed / damaged when the cap is screwed down...." Read more

"...Low is plenty for me. It has a huge long lasting reservoir that needs to be refilled every other day...." Read more

376 customers mention24 positive352 negative

Customers are dissatisfied with the leakage of the humidifier. They mention that it starts leaking water from the bottom part, leaving a puddle of water on the table after each use. The water gets into the base through the seam on the front of the base. The tank to refill it the bottom of the tank is wet and drips water on to the floor.

"...I came home from an orchestra rehearsal to find this thing leaking like a sieve...." Read more

"...The tank opens up from bottom so filling it quite pain as there is handle when it is up side down...." Read more

"...specifically but be aware that this type of humidifier vaporizes everything in the water so, unless you are using distilled water (who would?)..." Read more

"...of the reservoir sits in the base which is filled with water, so it is wet...." Read more

looks good and seems to do the job
4 Stars
looks good and seems to do the job
We needed a humidifier to increase the RH of a small room where we keep a couple of stringed instruments. We selected this one for the (1) appearance, (2) reviews and (3) price.The humidifier is pretty small, and only holds about 1 gallon of water, so we are refilling it at least once a day, sometimes twice.To fill the unit you need to remove a small nozzle and put it aside, then remove reservoir (in both cases, a 2-second actions). Unfortunately the bottom of the reservoir sits in the base which is filled with water, so it is wet. This means inverting the reservoir and carrying it carefully if you are concerned with dripping water on the floor, as we are.The inverted reservoir can then be placed on a counter, the fill-cap unscrewed, and water can be poured in. We use distilled water to minimize the minerals that the ultrasonic atomized puts into the air. (Breathing these minerals long-term is probably not a good idea. And they coat everything with a white film.) Because a bead of water sometimes forms on the top and then drips down the side, I place the unit in a water-tight bin. Depending on the floor material, this might not be needed in your application.There are three mist rates - the fastest empties the reservoir in half a day.The unit is close to silent, so would work in a bedroom.So far I am pleased with the product.
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Top reviews from the United States

Reviewed in the United States on May 30, 2019
I can't believe I held onto the one this replaced for 2 years cleaning and cleaning and trying to stay ahead of the red gunk that was building up in unreachable places and having to listen to its "motor" whine for 10 minutes after turning it on until it stabilized. Water was constantly all over the place from filling because the unstable round base.

That old one was a 'Walgreen's' brand but it looked just like all those rounded-top, clear-blue-tanked ones I see online. That one required a lot of my time. Though it held about 1.25 gal of H2O, I still had to fill it every day, even on the lowest setting. It was a big chore keeping gallon jugs from the kitchen water-purifier spigot filled and balancing the top upside down with one hand while pouring the jug in with the other hand was exacting. When I didn't have it perfect, the cushion I balanced it in on would get soaked -- A cushioned chair was needed because the was no way to balance it upside down on a hard surface. (I think maybe they curved it thinking it would fit into peoples' rounded bathroom sinks, but they didn't write that anywhere, I guess figuring they'd lose the purchases by flat-sinked people.

It was a sinus emergency when I bought the Walgreen's one off the shelf, so I didn't even consider the filling method. But PLEASE USE FILL METHOD AS AN IMPORTANT FACTOR IN MAKING YOUR DECISION. I'm so tired of all the puffery used in product listings and having to read 20 reviews to get the real idea of how a product works, looks and performs. Sometimes it's not that they're a lies, it's that important things are omitted.

I know this one is a lot to read and I don't have great self-editing skills, so please let me know whether you find this TMI or good by voting it helpful (or not). I try to write reviews only where something about a product has surprised me positively and avoid negative reviews unless absolutely necessary.

So now on to this NEW LEVOIT. It's night and day compared to the old one I ignorantly held onto for 2 yrs, thinking I was being frugal! It's flat on the top, which becomes the bottom when filling, holds the same 1.25 gal, but lasted 25 hrs longer than the old with a great stream of mist!. (I saw little water beads on the spout but they never amounted to anything and weren't even there the next day-- The instructions say I may have tilted it carrying it in the base after it was first filled. Unlike the old one, all the pieces of the mist delivery system come off so they can easily be cleaned, even down into the "mist tube." It's completely silent. It cost less. Unlike the Walgreen's one, you can use essential oil, it has a small footprint, and it has spectacular care instructions, and inside was a 1-yr warranty card.

I know they change the prices on these things, but this was on special and I am glad I didn't go for the higher-end model(s)-- No need for digital display. Touch the button once for low, 2x for med, and 3x for high; hold it down to turn nightlight on or off, and no you do not need to see inside the tank from across the room; that same, one little workhorse button turns red when empty.

I'm getting back a good hour a week of my time with this Levoit. HIGHLY RECOMMENDED!
Reviewed in the United States on December 6, 2018
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 This is a review of both humidifiers, the LV450 and the LV455. The LV455 is the same but has a LED display that allow you to set humidity level and other features.

I got these because 1) I was tired of having to clean the mineral deposits out of my steam-type humidifier; 2) the steam-type humidifier made my nasal passages swell (irritated); I needed another humidifier. I live in a desert and the humidity was getting down to 20 percent or less during the winter in the house. Every time I touched anything in the house I was getting static electricity shocks. Felt like I was getting electrocuted. My lips were cracking and my skin itched. The old steam humidifier could barely keep up or handle just one room. I needed to keep my house at least 30 percent humidity to fix the problems. I needed another humidifier. I now planning on buying another for another room.

Both units pros: Quiet. Easy to clean. Can use regular tap water. Like the light on the side so as to see water level. Cool mist humidifier is easy on the sinuses. I also like it when you can see the moisture, you know it is working. ON the steam humidify I sometimes could not see the steam. I only knew it was on because I could hear the water boiling. Finally, you can direct the mist where you want it to go.

Cons: Does not keep the air as moist or as fast as a steam-type humidifier. If you are trying to quickly move up the humidity then this will not work as fast. Must give it time. I believe the warm air humidifiers are more effective, but have more side affects, such as noise, cleaning/mineral deposits and swollen sinuses. (note: I notice that this company sells a steam and cool moist hybrid model. However, it had poor reviews and more expensive. )

Additional Pros for 455: It has an LED display that allows me to automatically keep the humidity level at a specific level. Finally, it has a timer. Good customer service. (see below as to why)

Additional Cons for 455: The instructions are not specific on how to use the LED panel features. I had to contact customer service about how to work the humidity maintenance option, which replied back the next day. As such, I am including a video.

OVERALL, I would recommend getting the 455, It is more expensive but the ability to set the see the humidity and set the humidity makes it worth the money.
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Top reviews from other countries

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Benny Ricci
5.0 out of 5 stars Perfect Humidifier
Reviewed in Canada on December 26, 2019
It is everything that is advertised. Perfect for me... you can't hardly hear the mist... also lasts a long time... big tank water disposal.
Fer Sandoval
5.0 out of 5 stars Es bueno!
Reviewed in Mexico on April 3, 2019
Llego antes de la fecha que estipularon de entrega. Tiene gran capacidad, no hace mucho ruido, no pesa y es practico . Me gusto mucho !
Wolverine
5.0 out of 5 stars Excellent Humidifier but you need a good 110 v step down converter
Reviewed in India on March 11, 2020
Excellent humidifier, I had reviewed different website to get a humidifier which has tank capacity enough to work continuously without refilling. I bought mainly for myself and my kids. The ultrasonic humidifier produces cool mist immediately after switching on and is silent. There provision for aroma therapy but the amount of aroma spread with that is not much. But we tried using eucalyptus oil which helped us a lot.

Downside is it is 110 v with 30 Hz manufactured for US, so you need a converter. I bought Maxcon step down 220 to 110 v convertor (Sinusoidal) which got overheated twice after 6 hrs of operation and failed. So I had put nearly Rs 2200 K and bought a UMI (toroidal ) step down convertor and it is working with no problem.
Overall i would recommend this humidifier. Shipping took about 15 days.
MaSV
5.0 out of 5 stars Silencioso
Reviewed in Mexico on April 20, 2019
No hace ruido
Zaeen
4.0 out of 5 stars Easy to use.
Reviewed in Canada on December 9, 2019
Love how quiet it is and it’s easy to fill. It also starts putting out steam the minute you turn it on which is awesome.