VIVOSUN T4 4" Inline Fan &Cycle Mode Speed Controller, 210 CFM Aerozesh Fan

• Winter-Ready Moisture Defense: Ideal for basements/garages during snowstorms, this fan delivers powerful 210 CFM airflow to continuously circulate air—effectively reducing condensation in cold, damp conditions. Its PWM-controlled EC motor with ten adjustable speeds (via the E12 Speed Controller) allows you to tailor ventilation to your space' s needs, while the 28 dB operation ensures effective moisture management without disrupting your home. Perfect for maintaining a dry, safe environment.
• Efficient Ventilation: The AeroZesh T4 has powerful performance with airflow at 210 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 28 dB operation to help balance humidity and temperature
• 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

Specifications

• Color: Black Pro
• Electric fan design: Blower
• Power Source: Corded Electric
• Style: inline fan
• Product Dimensions: 11.81"D x 3.94"W x 7.09"H
• Room Type: Bedroom
• Special Feature: App Operable, Remote Controlled
• Recommended Uses For Product: Exhausting
• Mounting Type: Mounted/Hung
• Special Features: App Operable, Remote Controlled
• Controller Type: Button Control
• Number of Speeds: 10