Designed for easy installation, these bilge blowers are a compact, easy-to-install solution to bilge ventilation needs.Designed for efficient, high output operation, these compact bilge blowers feature Ruleexclusive front and rear shaft seals and corrosion-resistant motor housings for long life. Compact and easily installed on any flat surface, Rule In-Line Bilge Blowers feature higher air flow, lower amp draw, and quieter operation than standard bilge blowers.Key Features Efficient high-volume air flow Quiet operation Low amp draw Slip-on inlet and outlet ducting connections Sealed motor shaft for moisture protection Corrosion resistant nickel-plated motor housing IMCI (CE) certified USCG 183.410 compliant for ignition protection