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Smart WiFi climate controller by Vivosun in black with green accents, GrowHub dashboard display

Vivosun GrowHub Controller | Smart WiFi Climate Controller

€99.90 EUR

Vivosun GrowHub Controller E42A+ | Smart WLAN Climate Controller with VPD & Cycle Control

Product Description

  • All-in-One Smart Control for Your Grow Tent: Centrally control your LED grow lights, exhaust fans, circulation fans, and other devices via the GrowHub E42A+ Controller or conveniently via the Vivosun App. Seamlessly automate your entire setup to ensure a perfectly stable and optimal growing environment in the grow room.

  • Full Automation for Every Growth Phase: Program automated cycles individually tailored to the seedling, vegetative, and flowering stages. Precisely control light spectrum, intensity, exact on/off times, and airflow, and adjust all parameters in real-time to your plants' needs. In addition to temperature and humidity, the controller also features advanced VPD (Vapor Pressure Deficit) control.

  • User-Friendly & Flexible: Thanks to the intuitive 11 cm TFT display and clear user interface, operation is effortlessly easy for both beginners and professionals. Installation takes just a few minutes, either flexibly via magnetic attachment or with mounting screws – designed for maximum convenience.

  • Real-Time Monitoring & Precise Sensors: The high-precision, 3-meter-long sensor probe continuously monitors growing conditions directly at the plant tips. Easily monitor and manage your climate values via the app to support consistent, healthy, and high-yield plant growth.

  • Controllable Anytime, Anywhere: The Wi-Fi-enabled GrowHub E42A+ connects to your 2.4G network, allowing you to fully remote control your grow room on the go. Access advanced features such as smart grow recipes and guided grow pilots – ideal for maximizing your crops.

Technical Data & Specifications

Feature Details
Product Type Smart WLAN Climate Controller / Environmental Control
Manufacturer / Brand Vivosun
Model Name GrowHub Controller E42A+ (GH-E42AP)
Controlled Devices Up to 6 devices simultaneously
Display Type / Size LCD TFT Display / 11 cm (4.3 inches)
Display Resolution 480 × 272 pixels
Sensor Type Combined Temperature & Humidity Sensor
Sensor Probe Length 3 meters
Measurement Accuracy Temperature: ±0.5 °C / Humidity: ±5 %
Detection Range Temperature: -40 to 125 °C / Humidity: 0 to 100 % RH
Connectivity WLAN 2.4 GHz Band
App Compatibility Vivosun App (iOS & Android)
Power Supply 12 V / 1 A (Input voltage: 12 V)
Power Consumption 5 Watts
Operating Environment 0 – 60 °C / 35 % – 85 % RH
Dimensions 14.1 x 8.1 x 2.0 cm



Scope of Delivery

  • 1x Vivosun GrowHub Controller E42A+

  • 1x Digital Combination Sensor for Temperature & Humidity (3 m cable)

  • 1x Mounting Kit (Magnetic and Screw Mounting)

  • 1x Power Supply (12V / 1A)

  • 1x User Manual for Setup and App Pairing

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