EC motor in fan coils: how it reduces consumption and noise

Modern fan coils often use fans with an EC motor, i.e., an electronically commutated high-efficiency motor.

Variable speeds

The motor can smoothly adjust its speed according to the needs of the space, instead of operating only at fixed steps.

Lower consumption

At partial load, electrical consumption is significantly reduced compared to a conventional motor.

Lower noise

The ability to operate at low speeds helps maintain a lower noise level.

Control

Regulation can be done via a 0–10 V signal or by the fan coil's built-in controller, depending on the model.