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36 YEARS OF INTERNATIONAL EXPERIENCE

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ENGINEERING EXCELLENCE

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FERRARI INDUSTRIAL FANS - Asia Division

Experts in Engineered Ventilation Solutions for Industrial Applications

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Ecowatt Controls are the control element for demand-controlled ventilation systems in public, commercial and residential building. It automatically modifies the fan speed to adapt them to the needs defined in the system, measured with sensors.

There are three basic modes of operation:

1. Integral proportional control at constant pressure.

2. Proportional control with maximum demand criteria with multiple sensor input: temperature, CO2 and relative humidity.

3. Minimum-maximum control with three-sensor input: CO2, temperature, relative humidity or presence detectors (PIR).


DC signal output of 1-10 V or signal output for AC voltage variation for single phase motors at 230 V.

ECOWATT AC CONTROL: for single phase ventilation units.

ECOWATT DC CONTROL: for DC ventilation units.

Power Supply:

- AC model: 1~230 V.

- DC model: 1~230 V or 24 VDC.

• Ecowatt EC Motor

• Ecowatt Drive (VFD)

• Ecowatt Control


Ecowatt Controls are the control element for demand-controlled ventilation systems in public, commercial and residential building. It automatically modifies the fan speed to adapt them to the needs defined in the system, measured with sensors.

There are three basic modes of operation:

1. Integral proportional control at constant pressure.

2. Proportional control with maximum demand criteria with multiple sensor input: temperature, CO2 and relative humidity.

3. Minimum-maximum control with three-sensor input: CO2, temperature, relative humidity or presence detectors (PIR).


DC signal output of 1-10 V or signal output for AC voltage variation for single phase motors at 230 V.

ECOWATT AC CONTROL: for single phase ventilation units.

ECOWATT DC CONTROL: for DC ventilation units.

Power Supply:

- AC model: 1~230 V.

- DC model: 1~230 V or 24 VDC.

• Ecowatt EC Motor

• Ecowatt Drive (VFD)

• Ecowatt Control


Categories :Ecowatt®


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