New Design EC Inline Duct Fan
● Various size, 4/5/6/8/10/12 inch
● High efficient EC motor drive
● Jet engine design, feature high static air pressure and aerodynamically-optimized airflow
● Quiet operation, well made motor with smooth operation vibration free and no humming
● Multiple speed control signals
● 0-10V/PWM/10V potentiometer
● Support various fan controllers and accessory: smart control, remote control, remote control, wall mounted variable control, controller adaptors and extensions cable.
● Intake & Exhaust function, this fan can be used as either an intake fan or exhaust fan in grow rooms or tents to achieve optimal whole space ventilation.