The Y&O Steam Humidifier is a beautifully designed addition to any home. With its glass reservoir, hourglass-inspired steam chamber, and wood-grain base, it combines elegance with practicality. Beyond its looks, it excels in functionality, offering a 3-in-1 solution as a humidifier, essential oil diffuser, and facial steamer.

I own 5 humidifiers. This is my favorite! it quietly steams water to help humidify the house. Has two pull out bins to add water. Although you can use "any" water it will work better with distilled as many of us (my home included) have lime and solids in our water. Which will absolutely show up eventually and you will have to clean the unit. But do not fear! It's pretty easy to clean and you'll be back in business. Recommended.

Nice unit as of day one, I really like it. If it lasts long term, I’ll be very pleased.

I was very pleased with this humidifier with the level of water vapour in the air dramatically reducing the dryness on the house. Unfortunately, our unit stopped working properly after a few months. Before complaining to Amazon, I reached out to the manufacturer who responded with some of the best customer support I've ever experienced. After analyzing the issue, they decided to ship us a brand new replacement. All in all, a product...and a company...I would highly recommend.

Nice unit as of day one, I really like it. If it lasts long term, I’ll be very pleased.

The best item I ever got. Most level just right for room size. Not enough for bigger space, but it just right for office size. Easy to refill water, easy to wash and clean. Big size water storage so doesn’t need to refill it all the time.

This year my seasonal search found the Y & O Steam humidifier...finally some smart company filled this need. It not only has 2 large water tanks but they fill from the top and are also removable. I removed them initially but purchased a 2.6 gallon container I now use to fill with the tanks in the machine without removing them and made the filling process easier and without dripping water removing the tanks.

Works very well and efficient.

Awesome Glass Humidifier! Got it mainly because of the materials used since I try to avoid micro plastics. I tried looking all over for something but this is truly one of the best you can get for the price!

Very pretty. I like the glass vessels and the bubbling sound that comes out of it.

Works great and easy to take apart

Very happy with this clean steam humidifer. It works great and we are happy. After about two weeks of usage, I love this humidifer even more. As the weather got warmer (40-50 degrees instead of (20-30 degrees) it works even better to get nice humidity in our 1,100 sq. ft condo to the level we want near 40. We have a separate device to measure. I love that we only fill it once a day. We used to boil water on our gas range all day long. My son told me that gas fumes were bad for you. So we bought the unit. Love it.

First of all, this humidifier holds 10L of water (5L per bucket), and you don’t need to use distilled water—we personally just fill it with hot tap water. We live in a 742-square-foot, 2-bedroom condo, and when we place it in our living room, it effectively humidifies both bedrooms, maintaining around 40-50% humidity even on the lowest setting.
Most importantly, the cleaning process is hassle-free. After using it for a week (I intentionally left it for a week while periodically checking inside), I noticed some water stains, but they were easy to remove with citric acid and a soft sponge. We use a Sponge Daddy, which luckily fits perfectly inside, as shown in the picture. We’ve decided to keep this sponge exclusively for humidifier cleaning.

Great Humidifier for dry air
It is a great addition to my home, especially during the dry seasons. The large water tank is a game-changer—I don't need to refill water frequently, which is super convenient with my busy schedule. The steam output is consistent and noticeably improves the air quality, making my home feel more comfortable overall.
I’ve also noticed a big difference in my skin and sinuses—no more waking up with a dry throat or itchy skin. I'm also impressed with the maintenance of this humidifier, as it boils the water and release the steam, and there's no need to replace filters, which prevents mold or dirt from building up. I don’t have to worry about constantly buying replacements. Cleaning it is straightforward, and I love that it uses thermal evaporation to keep the steam clean and hygienic.
The machine makes some noise while boiling water, but it’s not too disruptive since I’ve placed it in a corner. It still provides excellent humidification.

Incredible Device.
WELL WORTH THE PRICE. beautiful design. EAASY to use water buckets.... they are modular in design so you can take 1 out while the other one is still working..
quiet with a small watery gurgle... only gets a bit louder if you fill up buckets with extremely cold water, since it has to work harder to heat it up... when you can hear it, It sounds like a water fixture you would buy to have some small running water sound in the back of your house. actually pleasant , much more than the Evaporator air humidifier by honeywell (the large vertical ones you fill up).
all in all... GREAT JAPANESE DESIGN. Thank you this company (forgot your name).... for putting this on the market. could not find any other competing product yet that has this amount of water capacity.