ICM ICM708 ECM Controls, Motor Speed Controls

Manual or automated control over an ECM for improved “air balance”. By Pulsing (PWM) the time, the motor is on and off and varying the speed of the motor greatly allows for control of the motor, which increases the motors efficiency & reduces wear and tear on the motor. It leads to greater overall system efficiencies and saves energy. It also helps to monitor/display the RPM/CFM of the motor.