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    AeroZesh S4 4-inch 208 CFM Inline Duct Fan with E12 Speed Controller
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    About this item

    • AeroZesh S4 Inline Duct Fan, Quiet 4'' 208 CFM Ventilation Exhaust Fan w/EC Motor and GrowHub E12
    • Efficient Ventilation: The AeroZesh S4 has powerful performance with airflow at 208 CFM to create optimal ventilation for your grow space; A PWM controlled EC fan with mixed-flow design that is fully adjustable and responsive to the environment
    • E12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again, backup memory can remember the speed set before the last shutdown; Three ON/OFF cycle mode can achieve the cycle of wind speed to save power
    • Entirely Programmable: You can upgrade the E12 fan controller to an E42A multi-device controller for more functionality; The GrowHub controller can be integrated with the App system for intelligent remote control of remote automation via the App
    • Temperature Control: Optimal device for temperature control with powerful airflow at a quiet 39dB operation to help balance humidity and temperature; With an included environmental probe, the AeroZesh monitors environmental changes and adjusts fan speed accordingly
    • Optimal for Indoor Growth: Ultra powerful and adjustable, the AeroZesh can be used in various sized rooms and is the center of your ventilation system; Equipped with a long power cord for easy installation, it can be hung anywhere in your tent easily
    Technical Specs


    Technical Specs

    Inline Fan Controller



    4 Inch


    208 CFM


    AeroZesh S4 w/E12

    Noise Level

    39 dB

    Fan Speed

    3000 RPM

    Power Usage