Vivosun AeroZesh G4 E42A Ventilation Kit 4″

Please note: Pre-order – Shipping after August 25th

Due to our summer closure, this product will not ship until after August 25, 2025. You can still order it; we'll reserve your item and ship it as soon as we return.

Thank you for your understanding and have a nice summer!

The Vivosun AeroZesh G4 E42A Ventilation Kit 4″ is an advanced and efficient solution for air circulation in grow tents, hydroponic systems, and other growing spaces. This kit includes the AeroZesh G4 Inline Duct Fan and the GrowHub E42A Temperature & Humidity WiFi Controller , which together provide silent, energy-efficient, and fully automated ventilation and climate control.

Key Features

• Vivosun AeroZesh G4 Inline Duct Fan : The 4-inch 195 CFM fan with an EC motor provides quiet yet powerful air circulation. The fan operates on PWM for energy efficiency, and its mixed-flow design allows it to move air over longer distances while maintaining a noise level of only 28 dB .

• GrowHub E42A WiFi Controller : This controller features built-in temperature and humidity sensors and a probe, offering real-time environmental monitoring. The app allows you to track and adjust temperature, humidity, VPD (Vapor Pressure Deficit), and other key parameters.

• Smart Integration : Connect the AeroZesh G4 fan and GrowHub controller via the GrowHub E42A platform . You can centrally manage all connected smart devices and have them work together automatically to create the ideal climate for your plants.

• Full Automation : Program your system to automatically cycle through various growth phases, such as adjusting light intensity, light spectrum, fan speed, airflow volume, and on/off periods.

• App control : Thanks to Wi-Fi connectivity, you can easily manage your ventilation and climate control system via the app, wherever you are. The app offers advanced settings such as Grow Recipes and other powerful customization options.

What you get

• AeroZesh G4 Inline Duct Fan : 4-inch fan with 195 CFM airflow and EC motor .

• GrowHub E42A Controller : Wi-Fi-compatible temperature and humidity controller with real-time monitoring and programmable control.

• Complete Ventilation Solution : Integrated kit for optimum ease of use and efficiency.

• App Support : Full control via the GrowHub app to monitor and manage your system.

Advantages

• Silent Operation : The fan operates at a noise level of only 28 dB , which is ideal for use in quiet environments.

• Energy Efficient : The fan uses PWM technology for greater energy efficiency, which saves costs.

• Smart Control : The GrowHub E42A controller allows you to easily monitor and control your entire system via the app, wherever you are.

• Full Automation : Set your system to automatically cycle through all growth stages, bringing consistency and convenience to your growing process.

• Flexible Applications : Ideal for both small grow tents and larger commercial grow rooms that require stable and efficient air circulation.

Recommendation

The Vivosun AeroZesh G4 E42A Ventilation Kit 4″ is an ideal choice for growers who need a smart, energy-efficient, and quiet ventilation solution. Thanks to its integration with the GrowHub E42A WiFi Controller, all climate settings can be centrally managed, ensuring an optimal growing environment for your plants.