Vivosun AeroZesh T Series Inline Fan with E12 Speed Controller – 4" Fan

The AeroZesh is an entirely programmable PWM-Controlled EC Fan for Grow Tent Ventilation This model includes the E12 Fan Speed Controller Delivering an unprecedented amount of airflow using 40-75% less power compared to others, while the motor allows precise speed adjustment for better energy savings and low heat. Efficient Ventilation: The AeroZesh T Series has powerful performance with airflow at 210/408 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 28dB 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 Sepcifications CFM Rating 4 Inch: 210 CFM 6 Inch: 408 CFM Noise Level 4 Inch: <39 dB 6 Inch: <45 dB Fan Speed 4 Inch: 3000 RPM 6 Inch: 3100 RPM