Attwood 5143-4 Marine Shower Sump System MK2, 800 GPH Pump, 12V, Large Sized Box

.The Attwood 5143-4 Shower Sump Pump System is a compact, high-performance solution designed to keep your boat’s shower area dry. With a powerful 800 GPH capacity and 12V operation, it efficiently removes grey water from showers and sinks. Its large-capacity sump box ensures efficient water collection and removal, even during heavy use. Designed for convenience, the snap-on lid allows for quick installation and easy access for cleaning and the built-in gasket provides a secure seal to prevent overflow. An integrated air vent helps eliminate airlocks, ensuring consistent pump performance. Built to meet ABYC and USCG standards, this sump system delivers dependable drainage for marine environments—whether you're cruising, fishing, or living aboard.
.HIGH-CAPACITY DRAINAGE: 800 GPH output with 12V power, perfect for handling grey water from showers and sinks
.LARGE SUMP BOX DESIGN: Offers more water storage and faster drainage for higher-demand marine setups
.SNAP ON LID WITH GASKET: Prevents leaks and overflow while allowing easy access for cleaning and maintenance.
.AIR-LOCK ELIMINATION: Patented X-Air Impellor clears trapped air for reliable pumping
.BUILT FOR MARINE USE: Corrosion-resistant materials and ABYC/USCG compliance ensure long-term reliability