Johnson Pumps 66402 12V Inline Bilge Blower for Marine Applications

The Johnson Pumps 66402 is a high-efficiency 12-volt inline blower designed for marine engine compartment ventilation. This compact blower meets strict marine safety standards, providing reliable air circulation to remove fuel vapors and prevent dangerous gas buildup in boat engine spaces.

Key Features:

• High-capacity airflow with low amperage draw for efficient operation
• Durable ABS plastic construction resists corrosion in harsh marine environments
• Meets and exceeds ABYC H-2 ventilation standards
• NMMA Type Accepted and complies with U.S.C.G. 33 CFR sections 183.410, 183.425, and 183.610
• 12-volt DC operation compatible with standard marine electrical systems
• Inline mounting design for flexible installation options

This Coast Guard-approved blower is essential safety equipment for gasoline-powered boats, ensuring proper engine compartment ventilation before startup. Backed by a 1-year manufacturer warranty for reliable performance season after season.