SEAFLO 12V 320CFM Bilge Blower 03 Series Flange Mount Marine

High-volume marine compartment ventilation

A 12V centrifugal flange-mount blower delivering up to 320CFM / 550m³/h. It is designed to extract vapours, heat and stale air from engine compartments, bilges, galleys, heads and other enclosed spaces through correctly sized marine ducting.

Technical specifications

Applications and compatibility

• For forced-air ventilation on 12V motorboats, yachts and workboats requiring high airflow.
• Suitable for engine compartments, bilges, galleys, heads and enclosed lockers as part of a designed ventilation system.
• Ignition protection supports marine compartment use, but installation must comply with vessel-builder and fuel-system requirements.
• Not a liquid pump and must not be submerged.

Installation and package contents

• Mount above normal bilge-water level on a strong, dry surface and align the blower with the intended airflow direction.
• Use supported, correctly sized ducting with short runs and gentle bends to preserve airflow.
• Wire through a 16A fuse and suitable marine switch using cable sized for the 11A draw and run length.
• Package contains one SEAFLO 03 Series flange-mount blower. Ducting, vents, clamps, switch and wiring accessories are not stated as included.

Frequently asked questions

Is this a 24V blower?

No. This listing is for the 12V model.

Can it be mounted underwater?

No. It moves air and must remain dry above normal bilge-water level.

Is it suitable for a petrol-engine space?

It is ignition protected, but the complete ventilation installation must follow all applicable vessel and marine safety requirements.

Will ducting reduce airflow?

Yes. Long runs, small duct diameter and sharp bends increase resistance and reduce delivered airflow.