






💨 Elevate your air game—breathe better, live better!
The ASAKUKI 4L Ultrasonic Top Fill Cool Mist Humidifier combines a large 4-liter tank with whisper-quiet operation to provide up to 40 hours of continuous mist. Designed for bedrooms, nurseries, and large rooms up to 400 sq ft, it features a dual-function aroma diffuser, easy top-fill design, and automatic shut-off for safety. Its sleek cylindrical form and user-friendly controls make it an essential wellness upgrade for any modern home or office.











| ASIN | B0CYSM8WVB |
| Best Sellers Rank | #722,076 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #570 in Humidifiers |
| Brand | ASAKUKI |
| Brand Name | ASAKUKI |
| Capacity | 4 Liters |
| Color | White - Knob with blue light |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 563 Reviews |
| Filter Type | Filter Free |
| Floor Area | 400 Square Feet |
| Included Components | 1×4L Top-Fill Cool Mist Humidifier, 1×User Manual, 1×Cleaning Brush, 3×Aroma Pads |
| Item Dimensions D x W x H | 5.9"D x 9.8"W x 11.5"H |
| Item Shape | Cylindrical |
| Item Type Name | 4L Ultrasonic Top Fill Cool Mist Humidifiers |
| Item Weight | 2.6 Pounds |
| Manufacturer | ASAKUKI |
| Material | Acrylonitrile Butadiene Styrene |
| Model Name | 4L Ultrasonic Top Fill Cool Mist Humidifiers |
| Model Number | ZH001 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Aroma Diffuser, Auto Shut Off, Night Light, Quiet, Water Level Window |
| Part Number | ZH001 |
| Power Source | AC |
| Room Type | Bedroom, Kids Room, Living Room, Office, Yoga Room |
| Runtime | 40 hours |
| Special Feature | Aroma Diffuser, Auto Shut Off, Night Light, Quiet, Water Level Window |
| Voltage | 120 Volts (AC) |
| Wattage | 27 watts |
B**A
Quiet, Reliable, and Perfect for Any Room
I am absolutely loving the ASAKUKI Humidifier. It has a large 4-liter capacity, which means it runs for up to 40 hours without needing a refill. I use it in my bedroom and it keeps the air perfectly moisturized throughout the night, making it ideal for babies, plants, or anyone who wants a comfortable, healthy environment. The top-fill design is super convenient, and cleaning it is really easy. I also enjoy the built-in diffuser and night light, which create a relaxing and soothing atmosphere. The unit is very quiet, so it does not disturb sleep or work, and the auto shut-off gives me peace of mind knowing it will turn off safely when the water runs out. I also want to mention that the customer service is fantastic. They were super helpful and responsive when I had questions. I will definitely be buying from this seller again. Overall, this humidifier is well-designed, effective, and reliable, and it has exceeded my expectations. IN SUMMARY: The ASAKUKI Humidifier is quiet, easy to clean, and perfect for bedrooms, nurseries, and plants. It runs up to 40 hours, has a top-fill design, a diffuser, and a night light. Customer service is super helpful and responsive, making this a great purchase.
J**O
Updated review - Great customer service!
At first I could not give it a 5 star review, but read on. Initial review: This unit is silent or nearly so (I notice a faint sound when the water level gets low), effective, and easy to clean. The option to add essential oils for a nice scent is a plus. However, the touch pad on the unit itself is non-responsive to touch -- most of the "buttons" totally nonresponsive. The power button works, but is very difficult. Thankfully, the remote control works, else I sadly would have had to return the unit. The various mode options are nice, but when the furnace was running often, I mostly just left it on sleep mode. I have humidity sensors in other areas of the house and they generally agree with what the unit says -- humidity is expected to be higher right at the unit. Also, it comes with a filter, but I've been unable to find information about when and how to buy replacement filters. Even the product information that came with the unit has no information about filter replacement -- only cleaning. Perhaps it never needs replacement? If so, 5+ star for value! I have not contacted the company as yet. One thing to be aware of: if you have a gas stove in your kitchen, you can expect to see orangey-red flames because of the ultrasonic output from this humidifier. (Google allayed my concerns when seeing this.) I haven't had to do any extra house cleaning or take special care because of mineral output, but the change in flame color indicates minerals in the air. Bottom line, though, it works very well (just don't lose the remote!), and my small home has been much more comfortable since use. Updated review: Definitely 5 Star! After writing the initial review, I emailed the company with questions and for help trouble-shooting my difficulty with the non-responsive controls on the unit. I was surprised at their quick next-day response, and pleased with their willingness to answer my questions. They requested a video of my difficulty with the control panel and determined it was defective. I followed their simple instructions, and they immediately sent a new unit that works excellently. Definitely worth 5 stars. One more note about mineral output: there is some of course. I used tap water this season. After a month I noticed that my furnace fan seemed a lot louder than usual. The furnace filter is quite near where I run the unit and it was well-coated with a fine mineral film. After changing the filter, my furnace fan was quiet again. Poor thing was having trouble "breathing". Perhaps next year I'll use distilled water.
J**D
Great humidifier
This humidifier is great! I researched many different humidifiers and eventually landed on this one. I am very happy with my purchase, it is a decent price for what you get, and works very well. Set up was very easy and it took just a few minutes to get familiar with all the buttons and symbols. I appreciate the different modes that there are. I usually go with the automatic mode, it senses the humidity in the room and then decides what the output should be. It’s nice having a remote with it as well. You have to point the remote directly at the humidifier for it to register. It holds a good amount of water and lasts several hours. Definitely a fan of this product
R**H
Works as expected
I've had this a week and it works as expected. Quiet, good humidity level, and low nightlight. The remote works right out of the box. Assembly is quick. I like that I can refill through the sides of the lid instead of needing to take it off. I haven't used the aroma box so can't rate it. I do have a few issues with their instructions on use and cleaning. They say to use distilled water, not tap, and to clean every three days. I bought a humidifier with a filter to be able to use tap water and not have to buy distilled. I also clean weekly. (These instructions are why I took a star off). So far this is fine. I've not had any scaling. Also note the water intake valve does come apart for cleaning. I wish this was shown in the instructions. You'll also need white wine vinegar for the cleaning.
J**G
A reliable, simple solution for dry air
This humidifier is compact, quiet, and effective for bedroom use. It quickly reduces dryness, helping with congestion and comfort overnight. The automatic shut-off adds safety, and the tank lasts through the night on medium. Cleaning is manageable, though some small areas need care. Overall, a reliable, simple solution for dry air.
T**W
Need to Follow the Cleaning Cycle
I live in a dry climate and I bought this to humidify the space I sleep in that is about 150 sq ft. It works well enough for that if I start it up on high an hour or more before I go to bed. When running, it blows the humidified air vertically out of a slit in the top and then it falls back to a lower level. I have it set up near my air vent in my room to help it circulate a little better. The air intake for it is on the bottom of the humidifier and this requires that it be placed on hard surface that is not going to be damaged by moisture. It has a hydrometer that can measure the humidity and help automatically control the settings or it can be run in a manual mode. Also, since the air humidity in the room is measured by drawing air in from the bottom, its not a real accurate measurement since the humidified air just drops down in front of the humidifier to be sucked back in immediately (I cant imagine this shows an accurate measurement of the humidity in the room). It would be nice if it had a directional vent options to push the humidified air in a specific location. At night, even in the night time mode, the two led lights still might give off more light than desired but it was not enough to bother me while sleeping. It runs really quietly. With the exception of the occasion water drip or gurgle sounds (sounds a little like a small creek at times, but its very minimal), the air coming out of my air vent makes more noise. They recommend using distilled or filtered water and cleaning it every three days with distilled white vinegar. I had let it run every night for about a week and I started to notice a musty smell, so I would follow the recommended cleaning cycle every three days or so. Following the recommended cleaning cycle requires at least three cups of the vinegar and some time to wipe it down and dry out. They also recommend the water filter be replaced every 30-40 fillings. This seems to be about 3 months based on the rate that I have been running it, and that equals about 4 of these filters per year, at about $20 per package of two at the time of this writing. So about $40 annual running cost if I follow their instructions on replacing the filters. The cleaning and filter replacement is likely an issue for any humidifier that gets run all the time, so I am not sure I can fault them for this. The instruction manual is informative but has some grammatical errors in it that can make it unclear what they are talking about. I had read a review that stated these were made in Japan but unit I received was made in China. Overall this helps me sleep better so its worth the pain in cleaning it and using filtered water, and buying replacement filters but, if I had to find a humidifier again, I may have looked for a model that has easier maintenance.
A**E
Easy to Assemble and Love the Essential Oil Option!
The Asakuki humidifier is easy to assemble and easy to fill with filtered water (mine came from my fridge). I like that it has the option to do essential oils which are not connected to the water reservoir. That is a separate feature at the back of the bottom of the unit. It's easy to use. I like that you never have to remove the reservoir to add water. Simply add your water at the top right or left (not in the middle where the steam comes out). It is the option of a light if you want it. Wonderful product at a great price! Hoping it will last awhile.
S**T
Great purchase
Workhorse, we use it every night.
E**…
Excelente producto…
Uno de los mejores Humidificadores, precio calidad y muy practico, cumple con su función perfectamente.
M**Z
Buen costo-beneficio.
Estuvo bien, el output no es enorme, pero es suficiente para una recámara. Su mayor ventaja es que el depósito dura casi 3 días seguidos a flujo medio y casi 2 días seguidos a flujo máxicmo.
Trustpilot
1 month ago
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