VIVOSUN AeroStream H19 Intelligent Environmental 19L Humidifier with Temp & Humidity Probe, Top Control Panel, Smart Remote Control, Designed Specifically for Use with Grow Tents
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Availability:
In Stock.
Arrives
Monday, Oct 26
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Size: 19 L
Features
- Superior Humidity Control: The advanced ultrasonic atomizer and fan provide whisper-quiet, unparalleled humidification; The ultra-sensitive external temperature and humidity probe offers precise, targeted environmental readings; Additionally, the adjustable mist output and intelligent constant humidity function enable customization and maintenance for optimal humidity levels
- 19L Opaque Water Tank: The high-capacity 19L opaque water tank is designed to minimize refills, enhancing maintenance efficiency; Additionally, it includes an integrated water level indicator coupled with a low water alert function, which ensures effortless monitoring
- User-Friendly Design: The top-mounted control panel allows for effortless operation without the need to bend, enhancing user comfort; Convenient refilling is made possible by the large top opening, while the bottom casters and side handles facilitate easy mobility and relocation
- Smart Control and SGS Compatible: WiFi-enabled to seamlessly connect to the Vivosun app, enabling remote control and real-time notifications; It integrates smoothly with the Vivosun Smart Grow System (SGS) to run custom grow recipes and allow for synchronized operation with other connected devices
- Versatile Applications: Includes a comprehensive set of accessoriesa 5-way nozzle, an elbow nozzle, a flexible hose, and a straight pipeensuring adaptability to any setting; It's ideal for grow tents, grow rooms, living rooms, bedrooms, and beyond
- 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
Description
Who are we? VIVOSUN is the global leader for at-home growing technology & equipment. With over 10 years of demonstrated excellence in the development and production of growing tools,we have established ourselves as a trusted partner for every step in the growing process and for every level of grower. Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results. Indoor gardening can be complex. We simplify it by integrating technology that optimizes light, airflow, and environmental control. Our smart systems make gardening easier, helping both beginners and experts achieve thriving plants effortlessly. Vivosun combines innovation, quality, and sustainability. Our smart products—such as Vgrow, AeroLight, AeroZesh, and GrowHub—streamline gardening with automated controls and energy-efficient features, ensuring better growth outcomes while reducing environmental impact.
Brand: VIVOSUN
Special Feature: Remote Control
Color: Black
Capacity: 19 liters
Floor Area: 550 square_feet
Other Special Features of the Product: Remote Control
Capacity: 19 liters
Floor Area: 550 square_feet
Operation Mode: Ultrasonic
Room Type: Bedroom, Living Room, Office
Power Source: Corded Electric
Control Method: App, Remote
Filter Type: Pre Filter
Runtime: 67 hours
Item Weight: 6.35 kg
Color: Black
Item Shape: Rectangular
Brand Name: VIVOSUN
Model Name: VSE-ASH19-UK
Model Number: VSE-ASH19-UK
Included Components: Remote Control
Number of Packs: 1
Manufacturer: VIVOSUN
Part Number: VSE-ASH19-UK
Material: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Oct 26
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: 5 L
This things great. You set it and forget it. Fill the tank every few days. My plants love it. I'm able to humidify a pretty large room with it
Reviewed in the United States on September 28, 2026 by Keith F.
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
Honestly it’s perfect other then the little bit of drip of water if the hose is tilted downwards but other then that keeps temps stables no connectivity issues & I’m on the move so mostly thru the app
Reviewed in the United States on October 2, 2026 by Mar
Size: 5 L
If you have dial-up internet and enjoy potential fire hazards, this is the humidifier for you! This is my third Aerostream humidifier. I previously owned the H05 and H09, so apparently I am a slow learner. My experience with the H05 should have been enough to make me run for the hills. After barely one season of careful use, it stopped producing mist properly. Instead of the mist traveling upward through the unit as it should, it was pooling inside the base. The base also became extremely hot during operation, which was concerning enough that I no longer felt comfortable using it. A humidifier that makes you wonder whether you should unplug it before calling the fire department is not exactly the kind of home appliance I’m looking for. And yet, against my better judgment, I bought another one, an "upgrade" to H09, whoo-hoo! Then another. Enter the Wi-Fi/Bluetooth circus. The connectivity simply does not work. I have jumped through every hoop imaginable: confirmed 2.4 GHz, changed my network security from modern WPA3 to WPA2, followed the troubleshooting instructions, and basically downgraded my home network to the technological equivalent of a rotary phone. Still. Nothing. Apparently, connecting this “smart” humidifier to Wi-Fi requires the networking skills of a NASA engineer and a willingness to resurrect technology from 2010. At this point, I have spent enough money and troubleshooting time on Aerostream humidifiers to earn an honorary degree in Why The Hell Won’t This Thing Connect? The irony is that the humidifier itself is supposed to make life easier. Instead, I’m troubleshooting Wi-Fi, worrying about water pooling in the base, and wondering why the appliance is getting hot enough to make me question my homeowners insurance. So let’s recap: H05: Stops producing mist, mist/pooling issue, gets extremely hot, potential fire hazard concerns. H09: Wi-Fi/Bluetooth connectivity is basically a decorative feature. Me: Apparently an idiot for buying a third one. These products are advertised as smart humidifiers with modern connectivity. My experience has been that they are JUST HUMIDIFIERS — and in the H05’s case, one I eventually didn’t feel safe using. After three Aerostream humidifiers, I am officially done. One star because zero stars apparently isn't an option.
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Reviewed in the United States on September 16, 2026 by Annon
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
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
Perfect for my setup that my environment running smooth
Reviewed in the United States on September 26, 2026 by Amazon Customer
Size: 5 L
One of the most versatile humidifiers I’ve seen in a while. Had issues with the probe registering on the screen, easily rectified (push till it clicks/ and it does). Accurate , responsive, and with a log function that allows you to see what the parameters are.. Can control the humidity a fairly large area , and temperature readouts all to your phone. Great mist output, QUIET, wi-fi adjustability of the parameters. And a two year warranty.
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Reviewed in the United States on September 23, 2026 by Metalmanxx