Please Note: This product is purchased to order so extended delivery times will apply

Powerful, Quiet Ventilation with the VIVOSUN AeroZesh Inline EC Fans

The VIVOSUN AeroZesh Inline EC Fans with E12 Controller give you precise, reliable control of airflow in your grow tent.

Available in 4", 6", and 8" models, each fan uses an efficient EC motor for quiet running and comes paired with the advanced E12 controller.

This means you can schedule operation, trigger fans automatically from temperature or humidity, and keep your environment perfectly balanced.

• Three sizes; 4" (393 m³/h), 6" (688 m³/h), 8" (1410 m³/h)
• Efficient EC motor; powerful airflow with reduced noise and energy use
• E12 controller included; digital scheduling, speed control, and temp/humidity triggers
• Quiet running; ideal for tents placed in living spaces
• Grow-room ready; compact, durable build designed for long runtimes

Instead of guessing or constantly adjusting fans, the AeroZesh EC range makes it simple to maintain a stable climate; one of the biggest factors in achieving healthy growth and heavy yields.

Why You Need Proper Grow Room Ventilation

Grow tents quickly overheat and build up humidity if air isn’t exchanged.

This stresses plants, slows growth, and increases the risk of mould. The AeroZesh EC Fans remove stale air and replace it with fresh, CO₂-rich air.

Combined with the smart E12 controller, they automatically adjust to maintain optimal temperature and humidity throughout the grow.

How to Set Up the VIVOSUN AeroZesh EC Fans

1. Mount the fan securely inside or outside your tent using straps or brackets
2. Connect ducting from your carbon filter to the fan inlet and route the outlet outside the tent
3. Plug the fan into the E12 controller and set your desired speed or environmental triggers
4. Run a test cycle to ensure airflow is moving in the correct direction
5. Adjust settings as your plants grow and conditions change

VIVOSUN AeroZesh Fan Kits Contain:

• Vivosun AeroZesh Inline EC Fan (4", 6", or 8")
• Vivosun E12 Digital Controller
• Power cables and fittings
• User manual

Technical Specification

• Models: 4" (S4); 6" (S6); 8" (S8)
• Airflow: 4" = 393 m³/h; 6" = 688 m³/h; 8" = 1410 m³/h
• Controller: Vivosun E12 with smart scheduling and triggers
• Motor: EC (quiet, efficient)
• Noise: Low-noise operation
• Power: Mains operated (UK plug)
• Use case: Grow tents from compact to large (up to 1.2 × 2.4m)