AquaOasis® Cool Mist Humidifier (6L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House

I have owned a 2L version of this humidifier for 4 years and use it continuously all winter. It runs flawlessly and only needs an occasional cleaning. I use water from an under-sink charcoal filter. On the highest setting, it adds 6L per day to the air (need to fill 3X per day). I recently bought the 6L version and it also works great. On the highest setting, it adds 10L per day (need to fill 2X per day). Together, they raise the house humidity by about 15% which is good, but I'd like it higher. I will purchase another 6L version. The 2L version is also good for a bedroom when you have a sore throat or stuffy sinuses.

Great value for my money. No smells and Easy to fill, clean, and very quiet. Great humidifier and I recommend for anyone needing one for a larger room. I’ve had mine for a little over 2 years.

What I like: The AquaOasis® Cool Mist Humidifier (6L Water Tank) is so quiet I have to put my ear next to the base unit to hear the fan - the fan is what you hear in most humidifiers. This also means that the fan is maybe not as powerful as other, louder, humidifiers. This humidifier produces a fine, fog-like mist. There's no sense of a spray of droplets. You can see the mist disappearing as it diffuses into the room air. I can lift and maneuver the 6L tank when it's full - a little less than 13 1/4 lbs. A larger tank would be difficult. The filling cap removes and replaces easily. The tank re-seats easily after filling. When the mist control dial is set vertically, a nearly full tank of water will last for about 25 hours, meaning it has a little grace period if you're used to filling it about the same time every day. The interior does not seem to build up scale as quickly as previous units we've used. The unit shuts off when the tank is empty. The unit does not glow at night - or during the day, for that matter. Our AquaOasis® Cool Mist Humidifier worked right out of the box and has worked reliably and continually since. What I don't like: The tank seals all the way around the base unit, and the seal is difficult to break when you want to refill the tank and there is still water in the tank to lubricate the seal. The only thing on the base to hold it down while trying to break the seal is the power cord. The handle on the water tank of necessity faces the wrong way - it is awkward. After filling the tank, with it upside down, the handle faces toward the faucet, so you have to reach around and under the tank to get to the handle. The elongated dome shape makes the tank a bit unstable while filling. I use our laundry sink because it's deep enough to hold the tank and has a high, inverted-U faucet, but it takes 1'15" to fill the tank. I can't free hold it that long bending over the sink, so I put it down on the sink floor, with the tank's vapor spout in the sink's large drain to begin with, and that puts the fill hole tilted upward under the faucet so air can escape. Then as the tank gets about 3/4s full, I use the depression in the tank bottom for the base vent as a grip to rotate the back of the tank upward so the fill hole becomes more or less level. That way I can fill it almost totally full, but at no time can I let the tank go without holding it somewhere. Once full, there's the reaching under the front to get to the handle situation. The included instructions show a red warning light for when the unit has run dry and shut off. Either we have a defective unit or that feature has been eliminated, as we have no warning light. It's no big deal. The unit does shut off, and it's obvious when no vapor is coming out of the spout. The rotating mist spout should IMHO direct the mist upward more. The mist spout is a friction fit into the vapor spout without a rotation collar. You do have to remove the mist spout to conveniently fill the tank. We have the laundry sink and a kitchen sink, both with high, inverted-U faucets as usable fill stations. A bath tub would be an alternative, but holding the tank while bending over the side of a tub might not be practical depending on your physical condition. If all you have is standard sinks (showers, but no tub), consider carefully how you would fill this humidifier. While these filling considerations might be deal breakers for some folks, making multiple trips with a pitcher are why I won't consider a top-filling humidifier. Our other, older, smaller bottom-filling humidifier died last night, so I will be ordering a second AquaOasis® Cool Mist Humidifier as soon as I finish this review.

The AquaOasis® Cool Mist Humidifier has transformed my home environment into a haven of comfort and relaxation. With its impressive features and quiet operation, it's become an essential addition to my bedroom and large living areas. **Performance:** This humidifier excels in delivering a consistent and soothing cool mist, thanks to its ultrasonic technology. With a 6L water tank, it provides hours of continuous humidification, making it perfect for bedrooms, nurseries, and even whole-house use. The adjustable 360° rotation nozzle ensures even distribution throughout the room. **Quiet Operation:** One of the standout features of this humidifier is its whisper-quiet operation. Even at its highest setting, it emits a gentle hum that doesn't disrupt sleep or daily activities. It's perfect for use during the night, ensuring a peaceful and undisturbed sleep for everyone in the household. **Convenience:** The auto-shut off feature provides peace of mind, automatically turning off the humidifier when the water level is low. This not only prevents damage to the unit but also ensures safety. Refilling the water tank is a breeze, and the sleek design fits seamlessly into any room decor. **Versatility:** Whether you're looking to create a comfortable sleeping environment for babies or combat dry air in larger living spaces, this humidifier delivers. The adjustable settings allow for personalized humidity levels, catering to individual preferences. **Overall:** I highly recommend the AquaOasis® Cool Mist Humidifier to anyone seeking to improve their indoor air quality and overall comfort. Its performance, quiet operation, and convenience make it a standout choice among humidifiers on the market. Invest in this humidifier, and experience the difference it can make in your home!

These are great little humidifiers. I personally love the size of the opening to fill the tank. It is large and easy to access. They are whisper quiet and have enough water capacity to last all night. The auto shut off has worked flawlessly. Now as far as durability and ease of cleaning... I mean they're humidifiers. If you have a water softener then these will probably last longer than if you do not and they'll be more durable if you remember to empty and clean them. Overall I'm very pleased with these.

Eventually mold builds up and the unit needs cleaning, which is to be expected. But the unit was not designed for easy cleaning. Many nooks and crannies that are very difficult to reach, even with a toothbrush

Used it for 3 years literally every night for our nursery. It finally died so we’re buying a replacement. We like how the spout is angled so mist isn’t hitting directly up at the ceiling (we keep ours on a high shelf). Also appreciate the large tank so we aren’t refilling every day.