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Variable Speed Controller

Variable Speed Control
Adjustable Airflow
Multi-Fan Operation
Easy Installation

Air Movement Adjustment

The variable speed controller allows for precise adjustment of air movement, ranging from 100% down to around 50%, to match different needs and preferences.

Multi-Fan Operation

The speed control unit is designed to operate more than one fan simultaneously, provided that the combined total amps do not exceed the control rating.

Wide Compatibility

The speed control unit is specifically engineered for use with 5DD, 5DDU, 5ADE, and 2VLD ventilator models.