In-line Blowers provide ventilation for bilges, engine compartments, galleys and heads. Designed for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life. Compact and easily installed on any flat surface, SEAFLO In-line Blowers provide higher air flow and lower amp draw.
Meets or exceeds ISO 8846 certification
Built-in mounting feet allows easy vertical or horizontal installation
Very low current draw, high volume air flow, long life
Four/Six-blade fan maximizes airflow and efficiency
Sealed motor shaft for moisture protection
Corrosion resistant ABS plastic housing
| Model | Voltage | Air Flow (cfm/cmh) | Max Draw (A) | Fuse (A) | Intake Pipe Dia |
| 3″ (SFIB1-130-01) | 12V | 130/220 | 2.5A | 5.0A | 3″/76mm |
| 4″ (SFIB1-270-02) | 12V | 270/456 | 6.0A | 10.0A | 4″/102mm |
cfm (cubic feet per minute) – cmh (cubic meter per hour)

