---
product_id: 607914999
title: "VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting"
brand: "vivosun"
price: "KD 95.50"
currency: KWD
in_stock: false
reviews_count: 5
category: "Vivosun"
url: https://www.desertcart.com.kw/products/607914999-vivosun-growhub-controller-e42a-smart-environmental-wifi-controller-with-temperature
store_origin: KW
region: Kuwait
---

# WiFi App Control Anywhere Customizable Automation Temp & Humidity Precision VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting

**Brand:** vivosun
**Price:** KD 95.50
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Grow Smarter, Not Harder: Your All-in-One Smart Grow Command Center

## Quick Answers

- **What is this?** VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting by vivosun
- **How much does it cost?** KD 95.50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/607914999-vivosun-growhub-controller-e42a-smart-environmental-wifi-controller-with-temperature)

## Best For

- vivosun enthusiasts

## Why This Product

- Trusted vivosun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unified Smart Control:** Seamlessly manage all your grow devices from one sleek platform.
- • **Intuitive App Integration:** Control your grow tent remotely via WiFi with an easy-to-use app and customizable Grow Recipes.
- • **Sleek, Space-Saving Design:** Compact LED display with capacitive buttons mounts discreetly on your tent—no bulky brackets needed.
- • **Fully Automated Growth Cycles:** Program light, fan, and airflow settings to perfectly match each growth stage—set it and forget it.
- • **Real-Time Environmental Monitoring:** Track temperature, humidity, and VPD with built-in sensors for optimal growth conditions.

## Overview

The VIVOSUN GrowHub Controller E42A is a cutting-edge WiFi-enabled environmental controller designed for indoor grow tents. It integrates temperature, humidity, and VPD monitoring with fully customizable automation for lighting, ventilation, and airflow. Featuring a sleek LED display and app control, it unifies multiple smart devices into one platform, empowering growers to optimize plant health and maximize yields effortlessly.

## Description

The GrowHub Controller is the all-in-one platform for controlling, monitoring, and improving your indoor grow. Bring all your smart devices together onto a single controller that does it all: change airflow, air circulation, light intensity, light spectrum, and on/off periods with the touch of a button.

Review: Muy bien
Review: Gestern bestellt, heute geliefert! THANKS! Kaufentscheidend: Bedienung des Zirkulation-Ventilators VIVOSUN AeroWave E6 Gen2 per Controller (somit auch via App), und die dadurch zusätzliche digitale Hydro+Thermo-Erfassung (anstelle separat-autarke Messgeräte) auf einem Blick. Bei uns dient dieser Controller für Hydro/Thermo-Messung + Luftzirkulation. Bei Licht und AKF-Lüftung haben wir für andere Anbieter entschieden, die über diesen Controller nicht bedient werden können. Die Gerätschaften können über die App noch feintuniger gesteuert werden. Controller funktioniert aber auch ohne App und VIVOSUN-Userkonto! App wiederum benötigt Kontoerstellung. Gerne wieder! Danke nochmals!

## 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 controller’s 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS2BVL3Q |
| Capacity | GrowHub E42A+ |
| Color | Black |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (380) |
| Date First Available | 31 January 2024 |
| Display Type | LED |
| Item Dimensions LxWxH | 13.8 x 2.8 x 8.4 Centimeters |
| Item Model Number | GH-E42A |
| Item Part Number | GH-E42A |
| Item Weight | 1 kg 180 g |
| Manufacturer | VIVOSUN |
| Operating Temperature | 18 Degrees Celsius |
| Primary material | Plastic Metal |
| Shipping Weight | 0.7 Kilograms |
| What is in the box? | GrowHub |

## Product Details

- **Brand:** VIVOSUN
- **Colour:** Black
- **Material:** Plastic Metal
- **Product Dimensions:** 13.8L x 2.8W x 8.4H Centimeters
- **Voltage:** 12 Volts

## Images

![VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting - Image 1](https://m.media-amazon.com/images/I/619MWZZx6IL.jpg)
![VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting - Image 2](https://m.media-amazon.com/images/I/71xksm4xaxL.jpg)
![VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting - Image 3](https://m.media-amazon.com/images/I/71HpRAoKh5L.jpg)
![VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting - Image 4](https://m.media-amazon.com/images/I/71c1mAyGl5L.jpg)
![VIVOSUN GrowHub Controller E42A, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, for Grow Tent Cooling Ventilation Lighting - Image 5](https://m.media-amazon.com/images/I/71neP8NxS4L.jpg)

## Questions & Answers

**Q: Will this work wothout wifi connection?**
A: Dear Customer,
Yes, you can use your GrowHub controller offline or without the VIVOSUN App to control basic functions for LED lights, circulation fans and duct fans. However, after connecting your GrowHub to Wi-Fi, you can use the VIVOSUN App to visit your grow environment data remotely in real-time and to access more functions such as grow plan, historical data, and more detailed functions.
Feel free to contact us any time if you have other questions, we'll be happy to help!
Best regards,
The VIVOSUN Customer Care Team

**Q: Will this work with the migro aray 4 lights ?**
A: Dear Customer,
No,the GrowHub Controller E25 supports SGS devices like the AeroLight, AeroZesh, and AeroWave E.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

**Q: I have a turbo 4" fan that is controlled with a type c usb just like the vivosun. Is this compatible with other brands ?**
A: Dear Customer,
Yes,here is the List of Compatible Inline Fans by Brand:
VIVOSUN: AeroZesh Series
VIVOSUN: Other Inline Fans with AUX Connector
AC Infinity: Cloudline S,T Series with Type-C connector
AC Infinity: Cloudline Series with Molex connector
For other brand fans,please contact us through Amazon Messenger or email:support@vivosun.com for more detail info.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

**Q: Will this work with MARS HYDRO TS-2000? Does it include the RJ11?**
A: Dear Customer,
Growhub controller can work with MARS HYDRO lights: TS,FC,FC-ESP Series.
Yes, the controller contains RJ11 cord.

Feel free to contact us any time if you have other questions, we'll be happy to help!

All The Best,
The VIVOSUN Customer Care Team

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***O on 9 December 2025*

Muy bien

### ⭐⭐⭐⭐⭐ Review
*by H***7 on 18 September 2025*

Gestern bestellt, heute geliefert! THANKS! Kaufentscheidend: Bedienung des Zirkulation-Ventilators VIVOSUN AeroWave E6 Gen2 per Controller (somit auch via App), und die dadurch zusätzliche digitale Hydro+Thermo-Erfassung (anstelle separat-autarke Messgeräte) auf einem Blick. Bei uns dient dieser Controller für Hydro/Thermo-Messung + Luftzirkulation. Bei Licht und AKF-Lüftung haben wir für andere Anbieter entschieden, die über diesen Controller nicht bedient werden können. Die Gerätschaften können über die App noch feintuniger gesteuert werden. Controller funktioniert aber auch ohne App und VIVOSUN-Userkonto! App wiederum benötigt Kontoerstellung. Gerne wieder! Danke nochmals!

### ⭐ Review
*by M***L on 30 May 2025*

If you have more money, you can buy this. It’s not necessary and it’s not going to work without Wi-Fi.

## Frequently Bought Together

- VIVOSUN GrowHub Controller E42A for Grow Tent, Smart Environmental WiFi-Controller with Temperature, Humidity, VPD, Timer, Cycle, Schedule Controls, Cooling Ventilation Lighting Programming
- VIVOSUN AeroWave E6 Grow Tent Fan 6”, EC Motor, Smart Wifi Control, US Patented Auto Oscillating Clip fan, Weatherproof IP-54, Strong Airflow but Quiet for Hydroponic Ventilation Circulation, 1-Pack
- VIVOSUN AeroLight Wing AW200SE, LED Grow Light 200W with Integrated Circulation Fan, Compatible with App, Used with Growhub Controller E42A/E25 to Achieve More Functions for 4x2/3x3 Grow Tent

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-23*