Attwood Turbo 4000 Series II In-Line Blower 1749-4, 12V, 4-Inch

The Attwood Turbo 4000 Series II In-Line Blower 1749-4 provides reliable water-resistant ventilation for marine vessels. Designed for use with 4-inch interior diameter vent hoses, this 12-volt blower is suitable for numerous boat types and ensures efficient airflow in engine compartments or other enclosed spaces. Its compact, durable construction makes it well-suited for harsh marine environments, helping improve onboard air quality and safety. Ideal for both professional and recreational boating needs.