Trolmaster EC Fan Control Adaptor, for control EC Fan in PWM or 0-10V variable speed Harvest Essentials facilitating up to 3

facilitating up to 3

creating ample space for connection hook-ups

quick-connect cable

Don't settle for containers that will break and put your plants at risk

Trolmaster EC Fan Control Adaptor, for control EC Fan in PWM or 0-10V variable speed Harvest Essentials facilitating up to 3Trolmaster EC Fan Control Adaptor, for control EC Fan in PWM or 0 10V variable speed The TrolMaster EFC 1 EC Fan Control Adapter is an indispensable tool for growers seeking to achieve unparalleled control over their environment's ventilation. Designed specifically for integration with the Tent X Control System, the EFC 1 provides sophisticated management of EC fan speeds, ensuring your plants receive the ideal airflow at all times. Key Features: