VIVOSUN AeroFlux Smart Grow Tent Heater – 700W PTC Heater with VPD Control, App Control & Safety Shutoff

Smart climate control for grow tents with automatic temperature, humidity & VPD control

The VIVOSUN AeroFlux Smart Grow Tent Heater (700 W) is an advanced PTC ceramic heater that combines precise heat, safety, and smart climate control in one compact device.
Thanks to VPD control (Vapor Pressure Deficit), automatic temperature and humidity regulation, and app control via the GrowHub E42A/E25 Controller, the heater ensures stable growing conditions, even in cold ambient temperatures.

With 5 power levels, intelligent overheat & tip-over protection, and Smart Automation, it is the ideal addition to all VIVOSUN Smart Grow Systems.

✅ Advantages at a glance

✅ Smart grow heater with 700 W power & PTC ceramic technology
✅ Automatic VPD control – perfect balance between heat & humidity
✅ Control via GrowHub E25/E42A & VIVOSUN App (iOS/Android)
✅ 5 power levels (140 W / 280 W / 420 W / 560 W / 700 W)
✅ Integrated overheat & tip-over protection for maximum safety
✅ Even heat distribution – no heat build-up or air drying
✅ Quiet operation – ideal for living spaces & small grow tents
✅ Compatible with VIVOSUN Smart devices (AeroLight, AeroZesh, E6 etc.)

💨 Intelligent heat & humidity control with VPD technology

The VPD control (Vapor Pressure Deficit) enables precise regulation of the vapor pressure between the plant and its environment.
This optimizes growth, stabilizes transpiration, and prevents mold formation.
In combination with the GrowHub Smart Controller, the AeroFlux heater automatically regulates temperature, humidity, and airflow – for a perfect microclimate.

🌡️ Automatic mode: regulates heating power in real-time based on VPD values
💧 Humidity balance: prevents over- or under-drying
📲 App control: real-time monitoring & adjustment via smartphone

⚙️ Technical Data

🛠️ Application & Notes

1️⃣ Connect AeroFlux heater to GrowHub Controller (E25/E42A).
2️⃣ Open the app & set desired temperature/VPD values.
3️⃣ Activate automatic mode – the system independently regulates heat & climate.
4️⃣ Position the heater securely on a flat surface.

💡 Tip: In combination with AeroZesh EC fans and AeroLight Smart LEDs, a perfectly synchronized Smart climate system is created.