The Ruck DHA 250 E4 30 is a horizontal discharge centrifugal fan built to provide reliable airflow for a variety of ventilation applications. It incorporates a backward curved impeller that supports efficient air movement and stable operation.
The housing is manufactured from aluminium AlMg3, offering a strong yet lightweight structure that performs well in demanding environments. This model is powered by a robust single-phase AC motor that can be voltage controlled, giving users the option to adjust airflow levels according to system requirements.
To support safe operation, the fan includes an integrated thermal switch that monitors motor temperature and helps prevent overheating during extended use. With its practical design, durable construction, and essential control features, the DHA 250 E4 30 provides a dependable solution for installations requiring steady and efficient ventilation.