Stay ahead of bilge water with the Seachoice 1100 gph Automatic Bilge Pump 12 V. This compact, marine-grade pump moves up to 1100 gallons per hour from your boat’s bilge, delivering strong performance while drawing only about 3 amps from a 12-volt power source. Built for real-world boating, it combines robust pumping capacity with efficient energy use, so you can rely on it during every trip.
Automatic operation means you don’t have to babysit it — the pump handles bilge water on its own, keeping the engine compartment and cabin space safer and drier. Its submersible design lets you install it in tight bilge areas or other moist environments, ensuring dependable operation even when space is limited.
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Capacity and power: 1100 GPH pumping rate at 12V, drawing approximately 3A for efficient, steady performance.
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Discharge compatibility: 1-1/8" hose diameter pairs with common marine hoses for straightforward installation and reliable discharge routing.
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Reliability: NMMA agency approval signals adherence to recognized marine safety and performance standards, giving you confidence on the water.
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Construction: Fully submersible design built to contend with damp bilge environments and regular use.
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Packaging: Carded packaging for secure in-store display and protection during handling.
Ideal for small to mid-sized boats, runabouts, and sailboats where space is at a premium and quick water removal matters. It serves as a practical primary bilge pump or a dependable backup option for unexpected water intrusion, rain runoff, or splashes that collect in the bilge. If you’re upgrading from a slower pump, the Seachoice 1100 gph Automatic Bilge Pump 12 V delivers a responsive balance of brisk water removal, modest power draw, and proven marine reliability.
Practical tips for best results: mount the pump so the intake is positioned to maximize water pickup from the bilge, route the discharge hose to a safe overboard location, and secure all connections to resist vibration. Regularly inspect the intake for debris and confirm that electrical connections remain protected from moisture and corrosion.
