VIVOSUN AeroZesh G4 4" Inline Duct Fan Combo with E12 Controller

Create the ideal growing environment with the VIVOSUN AeroZesh G4 Ventilation Combo. Featuring a powerful 4" EC inline duct fan, intelligent E12 speed controller and complete ventilation accessories, this all-in-one system is designed to improve airflow, regulate temperature and humidity, and support healthy plant growth in grow tents, hydroponic systems and indoor gardens.

✔ Complete Ventilation Solution

Everything you need to build an efficient grow tent ventilation system in one package.

  • AeroZesh G4 4" Inline Duct Fan

  • E12 PWM Speed Controller

  • Ventilation Accessories Included

  • Easy Installation Design

Ideal for growers looking for a reliable and energy-efficient airflow solution.

✔ Powerful Airflow Performance

  • Maximum Airflow: 195 CFM

  • 4" Inline Ventilation Fan

  • High-Efficiency EC Motor

  • Advanced Mixed-Flow Design

  • Consistent Air Movement

  • Optimised Air Pressure Performance

The AeroZesh G4 delivers strong airflow to help remove excess heat, humidity and stale air while introducing fresh air into your growing environment.

✔ E12 Intelligent Speed Controller

  • 10 Adjustable PWM Fan Speeds

  • Precise Airflow Control

  • Built-In Memory Function

  • Three ON/OFF Cycle Modes

  • Energy-Saving Operation

  • Simple User-Friendly Controls

Select the ideal airflow level for each stage of plant growth while maintaining energy efficiency.

✔ Upgrade Ready for Smart Automation

The included E12 controller can be upgraded to the VIVOSUN GrowHub E42A+ Smart Controller for advanced environmental automation and remote monitoring.

  • GrowHub Compatible

  • Future WiFi Control Upgrade

  • App-Based Automation Available

  • Smart Climate Management

  • Expandable VIVOSUN Ecosystem

✔ Ultra-Quiet Operation

  • Only 39 dBA Noise Level

  • Quiet Indoor Operation

  • Suitable for Home Growing Environments

  • Low Vibration Design

  • Comfortable Day & Night Use

Enjoy powerful ventilation performance without excessive noise.

✔ Easy Installation

  • Compact 4" Design

  • Long Power Cord Included

  • Flexible Installation Options

  • Suitable for Grow Tents and Indoor Gardens

  • Quick Setup and Operation

 

Why Choose VIVOSUN?

Feature

VIVOSUN AeroZesh G4 Combo

Typical Ventilation Kits

EC Motor Technology

✔ Included

✘ Standard AC Motor

PWM Precision Control

✔ 10 Speed Levels

Limited Adjustment

Backup Memory Function

✔ Included

✘ Rarely Available

Noise Performance

✔ Ultra Quiet 39 dBA

Higher Noise Levels

Energy Efficiency

✔ EC Motor Technology

Higher Energy Usage

Future Smart Upgrade

✔ GrowHub Compatible

Limited Compatibility

Complete Growing Ecosystem

✔ VIVOSUN Compatible

Standalone Products

Designed for growers who want professional ventilation performance today with future smart automation options tomorrow.

Ideal For

  • Grow Tents

  • Hydroponic Systems

  • Indoor Gardening

  • Seedling Propagation

  • Plant Rooms

  • Greenhouses

  • Ventilation & Air Circulation Projects

Package Includes

  • 1 × AeroZesh G4 4" Inline Duct Fan

  • 1 × E12 Speed Controller

  • Ventilation Accessories

  • Power Cable

  • User Manual

Frequently Asked Questions (FAQ)

Q1: What grow tent size is this ventilation combo suitable for?

This 4" ventilation system is ideal for small to medium-sized grow tents and indoor growing spaces requiring efficient airflow management.

Q2: Can I adjust the fan speed?

Yes. The E12 controller offers 10 adjustable speed levels for precise ventilation control.

Q3: Does the controller remember previous settings?

Yes. The backup memory function automatically restores the last selected fan speed after power interruptions.

Q4: Is this system noisy?

No. The AeroZesh G4 operates at approximately 28 dBA, providing powerful airflow with minimal noise.

Q5: Can I upgrade to WiFi and App control later?

Yes. The AeroZesh G4 is compatible with the VIVOSUN GrowHub E42A+ Smart Controller, enabling advanced automation and remote management.

Q6: Is this suitable for hydroponic growing systems?

Absolutely. The AeroZesh G4 Combo is widely used in hydroponics, grow tents, propagation rooms and indoor gardening applications.

Shipping & Customer Support

  • Fast UK Dispatch

  • Secure Packaging

  • Tracking Information Provided

  • Dedicated Customer Support

If you have any questions regarding installation, operation or compatibility, please contact us through eBay Messages. Our team is ready to assist you.

Grow Better, Grow Smarter with VIVOSUN

Trusted by growers worldwide, VIVOSUN delivers innovative ventilation technology, dependable quality and exceptional value for indoor cultivation.

Vivosun: Love Growing Green
● Innovation Through Research
Leveraging 15 years of experience in commercial and home grow, we take cutting-edge, commercial-grade technology and put them directly in your hands. Every product, from our first grow light to our latest V series, is designed to solve real grower challenges—because the best tech should be accessible to everyone.
● Trusted by over 2+ million home growers worldwide
● Collaborated with 500+ Global Influencers
● 100+ Patents, including Multiple World-First Innovations
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