12V Marine Shower Sump Pump Kit, 750 GPH Boat Drain Pump With Detachable Filter, Easy Install, Multi Port Sump Pump For Boats, Built In Float Switch, The Workhorse For Boat Showers And Drainage Systems

12V Boat Shower Sump Pump Kit, 750 GPH, Single Unit
✔️ 12V DC, 750 GPH flow, built-in float switch, submersible

The 12V marine shower sump pump kit is designed to drain shower and sink water on boats. It features a detachable filter for easy cleaning and fits footprints from Attwood, Johnson, and Rule. This unit comes with a built-in float switch for automatic operation and is fully submersible for flexible installation.

✅ 750 GPH flow with built-in automatic float switch
✅ Full submersible electric pump for shower/drainage tasks
✅ Multiple inlet port sizes in one unit: 3/4in, 1in, 1-1/8in, 1-1/2in
✅ 3/4in (19mm) hose outlet and approx. 3 ft wire length
✅ Clear clip-on cover with gasket seal and removable mesh filter

💡 What is a 12V boat shower sump pump used for and how does the automatic float switch help?
- Handy for draining showers, sinks, and bilge water on boats
- Automatically turns on/off to prevent overflow and keep decks dry
- Supports multiple inlet sizes (3/4in to 1-1/2in) for flexible plumbing
- Fully submersible and compact for tight spaces aboard