VIVOSUN AeroZesh G4 Inline Fan Combo – 4" EC Exhaust Fan with Smart Controller

Quiet, efficient & smart EC fan for precise climate control in the grow tent

The VIVOSUN AeroZesh G4 (4 inch / 100 mm) is a smart, energy-efficient inline fan with a modern EC motor and Smart Controller for automatic climate control.
It measures temperature and humidity in real time and dynamically adjusts the airflow – ideal for small to medium-sized grow tents and indoor systems.

With 2nd generation EC technology, PWM control and Smart automatic mode, the AeroZesh G4 operates particularly quietly (< 30 dB) and reliably – perfect for constant climate conditions and healthy plant growth.

✅ Advantages at a glance

✅ EC motor – energy efficient, durable & smooth running
✅ Smart Controller – automatic control of temperature & humidity
✅ Variable speed control (manual or automatic)
✅ Digital display with real-time values (°C / % RH)
✅ Precise sensors for stable climate control
✅ Quiet operation thanks to low-vibration design
✅ Plug-and-play installation – ready to use immediately
✅ Ideal for small to medium-sized grow tents

💨 Precise climate control for healthy growth

The digital controller continuously monitors temperature and humidity in the tent.
As soon as a preset limit value is reached, the system automatically regulates the fan speed – for uniform air circulation and stable growth conditions.

🌡️ Automatic mode: dynamic adaptation to climate changes
💨 Manual mode: individual control of fan speed
📈 Display: real-time values & target parameters

⚙️ Technical data

🛠️ Application & notes

1️⃣ Install fan in the exhaust air duct (observe arrow direction).
2️⃣ Place sensor in the upper third of the tent.
3️⃣ Set target values for temperature / humidity on the controller.
4️⃣ Activate automatic mode – the fan regulates itself.

💡 Tip: In combination with the VIVOSUN AeroWave E6 Clip-Fan and the AeroLight 100 W Smart-LED, a fully automated smart grow system is created.