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VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting

  • Based on 115 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, May 18
Order within 7 hours and 40 minutes
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Size: GrowHub E42A


Features

  • Unify Your Equipment: You can operate them individually or unify all your smart devices through the GrowHub E42A platform to simplify the complexities of gardening to a scientifically manageable level and thus better stabilize your growth environment
  • Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A monitors changes in both the internal and external environment, and you can view this data and program through the App
  • Fully Automated: Program your equipment to automatically take you through each stage of growth program light intensity, light spectrum, on/off periods, fan speed, and airflow volume, make changes to better suit your plants at any time
  • Customizable Settings: Fully customizable programming allows to customize your style with easy-to-use settings, a clear LED display, capacitive buttons and the GrowHub E42A Controller can be mounted on your tent fabric without an ugly mounting bracket
  • App Controllable: The GrowHub Controller is WiFi-enabled so you can control your equipment from anywhere, anytime via the app; The App expands the controllers capabilities through Grow Recipes and other extremely powerful settings
  • Perfect Addition: Type-C to MOLEX and AUX converters increase the range of compatible fans; the RJ11 network interface supports VS series grow lights and some other brands of lights; Use the 12V power adaptor to drive the controller when no device is connected

Package Dimensions: 7.01 x 6.93 x 2.13 inches


Item Weight: 1.68 pounds


Manufacturer: VIVOSUN


Country of Origin: China


Item model number: GH-E42A


Batteries: 1 Lithium Metal batteries required.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 18

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Dongle
Size: GrowHub E25
Awesome product works great good shipping time . Amazon cant make influence this product so its great quality and works correctly & shipped safely . Thanks Vivosun. Amazon no thanks
Reviewed in the United States on December 23, 2023 by N.Y. Smart shopper 44

  • Great buy
Size: GrowHub E42A
Easy to program easy to ise
Reviewed in the United States on November 2, 2023 by Jess

  • Error Code 500
Size: GrowHub E42A
I’m really bummed because I love that I can keep up with my girls while I’m away. I keep getting “error response code not acceptable 500” what tf does this mean? Money doesn’t grow on trees. Quality is okay overall I just want my device to work! Who do I contact!?
Reviewed in the United States on November 5, 2023 by Betty Bradley

  • Very Intuitive
Size: GrowHub E42A
Very easy to get connected and up and running. So far, I love it
Reviewed in the United States on December 11, 2023 by r barfield

  • The wifi controller doesn't work with 5 gig wifi.
Size: GrowHub E42A
All in all, it's a sturdily built unit that works well to control the lights and fans. My only issue is that it can be controlled via a wifi app. Unfortunately, you need 2.4 gig wifi for it to work. I have 5 gig wifi, so it doesn't work with my phone. Disappointing, but does all of the necessary stuff. ... show more
Reviewed in the United States on September 11, 2023 by Rudy Mikula

  • Can’t control all fans at once
Size: GrowHub E25
The hardware is great. The software sucks.
Reviewed in the United States on January 20, 2024 by mpyers

  • Vivosun growhub
Size: GrowHub E42A
The media could not be loaded. I like the full control of the light, fan and air duct with the filter system. Controls all of that on a time setting of your choice with options for setting different schedules per project. Not to mention full fan control as well. Forgot to mention that in the video. Performance is peak and low noise. ... show more
Reviewed in the United States on November 4, 2023 by Works perfectly, it allows full control of the environment. It's the perfect device for all your growth necessities. Timers, schedules, temperatures, the whole shabang. I 100% suggest people use this.

  • Game changer
Size: GrowHub E42A
The media could not be loaded. This system controller will take you to the next level. Really enjoy being able to monitor my grow from anywhere
Reviewed in the United States on December 1, 2023 by Dave W.

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