6L Humidifiers for Bedroom, Quiet 50HR Runtime No-Filter Supersized Cool Mist Humidifier Large Room for Whole House, Plants, Baby Nursery, Allergies, Dry Skin, Congestion, Indoor

I have four of these, and they are very good humidifiers. Even with a whole house humidifier on one furnace our humidity levels in the house would drop to the 10% range during spans of cold weather when both gas furnaces were running often. This caused our wood floors to shrink, along with the dry itchy skin, and static electricity that happens with low humidity. Adding a another built-in humidifier on the second furnace isn’t an option due to the space where it’s installed. So, I initially bought three of these to place in different rooms. Running non-stop on high for a few days they raised the entire house humidity to the low 30% range, so I added a fourth one to the loft area over the great room. The house now averages between 35-50% humidity depending on how often the furnaces run, which is perfect. I can easily lower their output setting on the dial when less is needed. When running on high I typically have to refill the 6 liter tanks twice a day, once in the morning, then before bed. On lower settings once a day is enough. They are nearly silent. We don’t hear them running at all. No leaks, and the directional guide lets us set them to blow away from walls and furniture. My only wish is that they could be filled from the top or had a handle to carry the tank. It can be awkward and cumbersome when the tank is full and trying to carry it from the sink to the unit. I typically have to hug it with both arms and it will get drops of water on my shirt, and then dribble on the floor when flipping it over to set on the unit. Top filling would have been ideal. I have to carry a hand towel with me when refilling to wipe up drops off the wood floors. But otherwise they have never leaked, the water is just from having to flip the tank over to set it in the base. I do really like the LED lit water level window. It is very easy to see when they need to be refilled. I have not tried the tiny essential oil drawers, so no opinion there. Overall, I am very happy with these. Quality was consistent across all four. They work. They fixed our humidity issue, and life is much better when you don’t want to claw the skin off your legs every day from dry air.

The humidifier is quiet and the water lasts a couple of days if you don’t have the setting on max. It puts out a longer and larger spray mist and it also has a duel directional mist option while other units typically only have one. You must use distilled water otherwise the spray will have white particles that collect in the vicinity of the unit. Happy with the unit in the short time we have been using it. The only negative is we wish it was top filled rather than having to remove the water tank and fill from the bottom but that’s not a game changer for us.

The humidifier works great. Its main problem is it’s difficult to fill. I purchased this for my hubby who has COPD. I monitor it using a Govee hygrometer thermometer which allows me to keep the humidity at the best percentage for him. It has done so well. However, at 70, I find it a bit difficult having to fill the tank of water then to flip it over to attach it to the base. Thus, the 4 star review. Addendum: I have tried twice to obtain the warranty per their written instructions. It said it would send an email for me to fill out and obtain. Neither time did I obtain that email. In addition, the fill level indicator on the side is almost worthless. It is extremely difficult to see through. Thus, I slightly try to lift the upper portion after I have turned it off and unplugged. If it feels heavy, I'm good. If not, it needs filling. The instructions are right, if your water has mineral it will leave a white film over everything. I used distilled water first and all was good. I ran out of it and due to health reasons could not get to the store so I used tap water. We do have a water softener that we keep maintained. Still left a white layer over all my furniture. However, it keeps my hubby from severely coughing. I am blessed.

so far so good! I don't know if you can see from the picture, but I have it up on high and it's pouring out a lot of very fine misty steam. I really like it so far. Tonight will be the telling point for the unit because I need the room to be at a level of moisture that is comfortable for sleeping. Now that the air here has gotten very dry in the Fall and Winter, we are used to humidity, and as soon as the humidity goes away your skin and nose and mouth you can really feel how dry the air is; so I'm hoping this humidifier does the trick, especially as far as making the bedroom comfortable for sleeping at night and I'm really hoping that it keeps my husband from snoring all night! The unit is very quiet; it's very modern-looking; you can also turn off the light. I'm a very light sleeper so again tonight is going to be the telling point for this unit; I can barely hear the thing running; it is super quiet, so I'm really hoping that it helps me and my husband sleep really good tonight. I will update if I have any issues. So far I am impressed. *Update: we slept like babies! he snored a little bit, but not like his usual "bear in the woods" snoring! and I didn't wake up with dry mouth and nose. the tank was full when I started it well before bedtime - at least an hour before - and it still had water this morning at 5am. I had the unit on medium power; The only thing is the room has to also be pitch dark for me to sleep and we had to put a piece of black electrical tape over the green power button; I mean as long as it is putting out mist form the top you know it's own, the light is rather unnecessary. The best part, I DIDN'T HEAR ANYTHING! it truly is very quiet. I might try the essential oil tray tonight with some lavender oil and give that a try. As long as this unit lasts long enough to feel that I got my money's worth out of it, I'm very, very pleased!

The Everlasting Comfort 6L Ultrasonic Humidifier is the "Triple Threat" solution that solves all three. In 2026, where we are seeing a shift toward low-maintenance, high-capacity home wellness tools, this "Supersized" unit stands as the gold standard for large-room performance. The Engineering: 6 Liters of "Set-It-and-Forget-It" Power The standout feature is the 6-liter (1.6 gallon) tank capacity. Most standard humidifiers feature 2L or 4L tanks, requiring a refill every evening. In my testing, on the low-to-medium setting, this unit easily hit the 50-hour runtime mark. This makes it a "must-have" for: The Bedroom: You can go nearly three full nights without a trip to the sink. Plant Parents: Tropical plants like Monstera or Calathea thrive on the consistent output this unit provides, maintaining a stable 50–60% humidity level in a large living room. Maintenance: The Filterless Freedom The "No-Filter" design is a significant cost-saver. Traditional evaporative humidifiers require 15 – 15– 25 replacement wicks every few months. This ultrasonic model uses a vibrating diaphragm to atomize water, meaning zero recurring costs. Additionally, the wide tank opening makes it much easier to clean than the "tower" style models that often hide mold in narrow crevices. PROS Incredible Coverage: It is powerful enough to handle rooms up to 500 sq. ft. You can actually see the cool mist plume rising high enough to prevent it from dampening the floor. Essential Oil Tray: Unlike many humidifiers where you shouldn't add oils to the water, this features a dedicated aroma tray. It turns your nursery or bedroom into a spa-like environment without clogging the motor. Whisper-Quiet Operation: Clocking in at under 30dB, it is virtually silent. It’s perfect for light sleepers, babies, or home offices where you’re on constant calls. Auto-Shutoff Safety: Once the 6L tank is empty, the unit automatically powers down and triggers a red LED. You never have to worry about the motor burning out. 360-Degree Nozzle: You can direct the mist exactly where you need it—away from electronics and toward your bed or your plants. CONS The "Bottom-Fill" Design: This is a traditional bottom-fill tank. You have to flip the 6L tank over to fill it, which can be heavy when full. (See my Pro-Tip below for the fix!) Ultrasonic "White Dust": Like all ultrasonic humidifiers, if you have very hard tap water, you may notice a fine white mineral dust on dark furniture. Size: It has a larger footprint than "mini" humidifiers, so you’ll need a dedicated spot on a nightstand or side table. Overall Input The Everlasting Comfort 6L Humidifier is a masterclass in domestic utility. It treats dry skin, congestion, and allergies with industrial-scale power but does so with the silence of a high-end luxury appliance. It’s an investment in your sleep quality and your respiratory health that pays for itself in just one dry winter season. Reviewer Pro-Tip: To eliminate the "white dust" issue and keep your unit running for years, use distilled or demineralized water. If you must use tap water, I recommend buying "Humidifier Decleaner" fish or drops to prevent mineral buildup. Also, when refilling the bottom-fill tank, keep a small towel handy to wipe the condensation from the base before you move it! Who is this for? People with chronic dry skin or allergies, parents of newborns, indoor "jungle" enthusiasts, and anyone tired of refilling their humidifier every single day. Ease of use.

It does its job—sprays a fine cool mist and helps in our very dry climate—but the design feels cheap, the power gauge doesn’t actually do anything, there’s only one speed, and it’s awkward to fill. A full tank lasts me about two evenings of overnight use. 3/5 stars. Why I bought it: I wanted an affordable bedroom humidifier to run overnight. The price was great, and I hoped for a simple, no-fuss unit that could add moisture while we sleep. First impressions (shipping & build): Packaging was standard and everything arrived intact. The unit looks fine on a nightstand, but in hand it feels lightweight/cheaper than I expected for daily use. You Can hear it when it's on but we use other white noise devices that drown it out. Haven't tried to clean it (yet) but could be challenging... Ease of use: Setup is simple enough—fill, power on, done—but actually filling the tank is awkward (narrow opening/angle). The “power gauge” seems cosmetic; it doesn’t correspond to real output changes because there’s only one speed. Performance: It does what it promises: produces a consistent fine mist and helps with dryness overnight. In my use, a full tank lasts ~2 evenings (overnight runs). It hasn’t left streaks on the wall, and the mist output is adequate—just not customizable. How it compares: Compared with other budget ultrasonic units I’ve owned, this is serviceable but less user-friendly due to the fill design and lack of multiple speeds. If you want more control (timers, variable output, top-fill), you’ll likely outgrow this. Who it’s for: Anyone needing a basic, low-cost humidifier for small bedrooms or short overnight runs Users who don’t mind a single-speed device and can live with a fiddly fill process Would I buy again? Probably not—I’d spend a bit more for top-fill and true variable output. That said, it’s worked as advertised so far. We’ll see how long it lasts. Purchased at full price—this is my honest opinion. Quick Pros & Cons Pros Fine mist output that helps overnight in very dry climates No streaks on nearby walls in my use Low price; simple, plug-and-play operation Cons Awkward to fill (design/angle) Only one speed; power gauge is cosmetic Overall build feels cheap compared with pricier models

Very quiet and effective in humidifying the room. A full tank provides approximately two 8-hour sessions at full output. The only downside is the re-filling process, but it’s not a dealbreaker. A good value for the price.

I just got this today and I was so excited to use. Cause I have a newborn baby with congestion problems or at least who sounds like he has it and I am a very concerned mother so I always tell his doctors who always tells me there is nothing wrong with it. I even took him to the hospital AFTER he Sneezed and blood came out and was told the same thing by that doctor in the hospital that it’s just mucus and he is fine. So I decided to buy this in hopes that it can help him with that and help his mucus soften up in order for it to come out and for his breathing to stop sounding horrible. Also for when I have a runny nose and my nose gets stuff because the steam helps and I don’t have to keep running the hot shower and standing in it for hours or have him stand by hot steam when I can just get this. Also the bonus is that it helps your room smell sooooo good if you have essential oils and even help you relax and help with your fussy baby. So my issue starts exactly after I open it up the top part comes off I don’t know if that is supposed to happen so I left it alone it’s just a littler minor issue that can be fixed and it didn’t bother me. The biggest issue that I have rn as I am typing this is that I had woke up to a Big Bang water every where the water comes out of this thing and it even falls from where I had put it making the water come out and pieces easily gets broken. Another issue is that the steam itself causes a lot of water to be everywhere once it hits the floor so it makes my room very much damppy so I had to mop it up. This can be very hazardous around babies and adults if you slip and fall due to the amount of water that comes pouring from this thing. and because it has to be near an outlet and there is a plug running right from the back it can cause a circuit issue might even start a fire. Honestly I want to return it and get my money back but I am a busy mother who is tired everyday just for something to be a bother. I am disappointed that I spent money on something that didn’t meet my expectations but I know how to make garbage worth especially if my money has anything to do with it. So I am not complaining maybe I am using it wrong or something I see a lot of people with their reviews happy and loving it I am not in a home with a big bedroom or a bedroom at that where I can actually sit it up on something so I am just working with what I got. Just keep this as a warning that this isn’t what you think it is and if you are looking for something like this please go to an actual store and check it out in person before purchasing or keep looking at other suggestions with similarities such as this before making your final decision about purchasing this. Other than that as I said at the top it helps with a lot of things but I uses mines for medical reasons rather then just to help me sleep, relax or to keep my room or home smelling nice. I actually got this for my baby so when I do get essential oils it would mostly be just for kids and newborns but for now it’s just the water and steam so I am trying to give this thing a chance before I make my decision on anything else

100% rexomendado. ni ruido hace.

I’ve been really happy with the Everlasting Comfort 6L Ultrasonic Cool Mist Humidifier. It runs quietly all night, which is perfect for the bedroom, and I love that it’s filterless—less maintenance for me. The large tank lasts for days without needing a refill, even with regular use. The essential oil tray is a great bonus and makes the room smell amazing. Overall, it’s simple to use, super effective, and well worth the price.

Love it but the electric socket piece broke in one month. So I returned it and I'll buy another one. It's light weight Not noisy at all. Fits in any small place. Love it

Item is defective, doesnt work

⭐️⭐️⭐️⭐️⭐️ Exactly What I Needed! I’ve been using the Everlasting Comfort 6L Ultrasonic Cool Mist Humidifier for a while now, and it’s been a game changer—especially for dry winter air. The 6L capacity is amazing; I can run it for almost two full days without refilling, and it really does last close to the 50-hour runtime advertised. It’s whisper quiet, so it doesn’t disturb my sleep, and the cool mist makes the room feel fresh without feeling damp. I love that it’s filterless, which means no extra cost or hassle, and the essential oil tray is a bonus—my bedroom smells spa-like with just a few drops of lavender. The mist output is strong enough to cover my large bedroom, but it would work great in a nursery or living room too. The design is sleek, the controls are simple, and cleaning is straightforward. Honestly, this has become one of my favorite home gadgets, and I can’t imagine going through another dry season without it. Highly recommend for anyone who wants quiet, effective humidification with a touch of aromatherapy.