Main air duct (centrifugal blower) with a capacity of approximately 130 CFM for ventilating engine rooms, cabins, chambers, and galleys. Connects with a Φ76 mm pipe and is available in 12V or 24V.

• Centrifugal impeller for steady airflow/air pressure.
• Marine-grade ABS body, mounting base for easy installation.
• Intake/exhaust openings for flexible Φ76 mm (3") air duct.
• Low power consumption, suitable for continuous ventilation.
• Reduces heat, humidity, and odors in closed ship spaces.

Installation: secure to a fixed point, connect with Φ76 mm pipe; line fuse (safety) according to the model's voltage.