Jabsco 12V 4-Inch 250 CFM Flangemount Heavy Duty Blower

The Jabsco 12V 4-Inch Heavy Duty Flangemount Blower (part 35760-0092) moves about 250 CFM through 4-inch ducting. It is built for continuous duty, so it can run for long periods to remove heat and fumes from larger engine rooms. The flange mount bolts it securely to a bulkhead or flat panel.

Twin-engine boats and boats with generators often need this much airflow to keep the engine space within a safe temperature. The heavy duty motor is designed for long run times, and the housing is ignition protected. Its corrosion-resistant plastic shell will not rust in the humid air of an engine room. Engine heat also shortens the life of belts, hoses, and electronics, so steady airflow helps more than just the motor.

Use 4-inch hose throughout the run and avoid kinks or crushed sections. Size the wire for the current draw and length, and protect it with the fuse listed in the instructions. Run it before starting gasoline engines and leave it on while running if engine room temperatures climb. Find more ventilation parts in boat outfitting.

• 12V DC, 4-inch ducting
• About 250 CFM
• Heavy duty, continuous rated
• Flangemount design