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Availability:
In Stock.
Arrives
Wednesday, Sep 9
Recently Viewed
Size: 5 L
Features
- Superior Humidity Control: This advanced ultrasonic humidifier delivers whisper-quiet, precise humidification with 1% humidity resolution; A highly sensitive external temperature and humidity probe provides accurate environmental readings, enabling quick adjustments
- Plant-Friendly Design: Phantom mode disables the screen during operation, avoiding light interference that could disrupt plant growth; The opaque water tank prevents unwanted buildup inside, ensuring clean vapor for your plants
- Easy to Use and Maintain: Effortlessly customize and maintain optimal humidity with adjustable mist output and intelligent constant humidity settings; The low water alert ensures continuous operation, while the top opening allows for convenient refills; Quick and simple to clean in just a few steps; We also include a step-by-step cleaning instruction video to help you get it done fast
- Smart Control and SGS Compatible: WiFi-enabled for seamless connection to the Vivosun app, offering remote control and real-time notifications; Works with the Vivosun Smart Grow System (SGS) to set timer directly from your phone, run grow recipes and synchronize with other connected devices
- Versatile Applications: Includes a vapor outlet and flexible hose, allowing the humidifier to be placed inside or outside the grow tent and adapt to any environment; Covers 50150 sq. ft, ideal for grow tents, grow rooms, terrariums, living rooms, bedrooms, and more
- Smart VPD Control: Connect to the Vivosun app for real-time humidity and VPD data; Set your target, and the humidifier auto-adjusts mist output for steady, accurate moisture management; Switch between Auto, Manual, or Cycle modes remotely, or save custom recipes to adapt to changing conditionseffortless control from anywhere
Brand: VIVOSUN
Special Feature: Quiet
Color: Black
Capacity: 5 liters
Floor Area: 30 square_meters
Other Special Features of the Product: Quiet
Capacity: 5 liters
Floor Area: 30 square_meters
Operation Mode: Ultrasonic
Room Type: Living Room, Office
Wattage: 30 watts
Filter Type: Carbon
Runtime: 3 hours
Item Dimensions D x W x H: 7.4"D x 13.9"W x 7.4"H
Item Weight: 2.5 kg
Brand Name: VIVOSUN
Model Name: VSE-ASH05
Model Number: VSE-ASH05
Included Components: Single Core Atomizer
Part Number: VIVOSUN
Color: Black
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Sep 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 9 L
Hasn’t had any issues so far, perfect for tropical plants, set it to 90% and it will fog out a small room all day long, I don’t even hear it when it’s on, literally no noise at all. Just make sure to pipe it vertically so the water runs back into the unit so you don’t have water all over the ground from perspiration
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Reviewed in the United States on July 17, 2026 by Mskillz
Size: 19 L
The VIVOSUN AeroStream H19 Intelligent Environmental 19L Humidifier has been a fantastic addition to my setup. The large 19L capacity means I’m not constantly refilling it, and it runs for a surprisingly long time before needing attention. That alone makes it far more convenient than smaller humidifiers I’ve owned. The built-in temperature and humidity probe works really well and keeps the environment much more stable and consistent. I especially like the intelligent controls and the easy-to-use top control panel — everything is straightforward and responsive without feeling overly complicated. Mist output is strong, consistent, and adjustable, and the unit runs quieter than expected considering its size. It’s been great for maintaining proper humidity levels without constantly monitoring things manually. Build quality also feels solid and well thought out. Overall, this humidifier delivers excellent performance, smart automation, and convenience. Definitely worth it if you need a higher-capacity humidifier for a grow tent, larger room, or controlled environment setup.
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Reviewed in the United States on May 13, 2026 by G. Fox
Size: 5 L
This one is great It works great with the Vivo Sun setup that I have going right now I can now grow all my herbal vegetables without worrying the are getting dried out from lack of humidity Everything is almost automated now
Reviewed in the United States on July 16, 2026 by Alexander Lui
Size: 5 L
This has great potential but has failed to live up to its claims. First what I like, when I can get it to humidify manually it does put out a nice stream of mist. I like that it will hold a little over a 1 1/4 gallons of distilled water and it looks very nice. It comes with a probe that I had to reinsert several times before it would snap fully into place. The real problems are with the connectivity and the app. The unit didn't stay in Bluetooth discovery mode very long. The app requires your Wi-Fi to run at 2.4G but after you set that up you need to register with your e-mail, then change your phone settings to allow the app access to your GPS data and give the app permissions that invade your privacy. I still couldn't get this app to work properly.
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Reviewed in the United States on August 16, 2026 by The Amazing Customer
Size: 19 L
This thing can crank out the vapor. Its winter time and the smaller humidifiers dont cut in my room, so I went big on this thing. Not using it in a growing capacity, just to get the humidity up in my room. Its works pretty darn well. The highest setting will drench the room in short order, but you onky get about 12 hours of runtime that way. I've found the lowest setting to actually be adequate, and it will run for about 3 days between refills! Only a few things keep it from 5 stars.. 1. Its cool mist only, not the worst thing, but you might want something blowing it around so the water doesnt drop out of the air immediately. 2. There's a secondary reservoir in the working section, that doesnt empty entirely when it claims its out of water, and that pretty much spills everytime you remove the top to refill it .you can refill it without removing the top, but unless you have a hose (or top it off with a gallon every so often) thats impractical. I do wish they included one more piece of piping to extend it outlet even higher than it already is. But thats a personal thing I wont hold against them.
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Reviewed in the United States on November 3, 2025 by C.K.
Size: 5 L
Living in Florida has its challenges when growing anything because of the heat, storms and monsoon type rains. I decided to purchase a grow tent to control the environment for my tomatoes and peppers. One of the items I incorporated with the tent is this Vivosun Humidifier. It keeps the humidity inside the tent at the exact percentage I set it for. The room size in the grow tent is a 3' by 3 ft and allows me to grow 2 bountiful plants at a time. You don't even know it is running because it operates so quietly. It is connected to my grow hub along with my fan and lighting that controls every aspect of every grow cycle. It is compact enough to fit in the tent with the plants and I usually only fill it ever week or 2 with distilled water.
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Reviewed in the United States on May 10, 2026 by Alan Shirk
Size: 5 L
Cool mist output keeps humidity in my 2x4 tent stable. The water reservoir last for days running the system on auto mode, 24/7. It sends alert messages to the app when the tank gets low. It automatically connected to the app and local controller when I first turned on.
Reviewed in the United States on August 21, 2026 by William
Size: 5 L
This is a great product line. I prefer the smart devices and this was easy to setup and clean. I am using in a closet at the moment and it doesn't struggle and it's very responsive. However, I had issues with use in a 4 x 4 x 80 enclosed space. There were also many variables as to why this did not meet my initial expectations. Air movement, heat were probably the ugest factors. Again, that is probably more related to user error. I am quite sure the next model up would be perfect. H09?
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Reviewed in the United States on January 13, 2026 by Michael cannaday