Attwood Marine 5145-4 Shower Sump Pump Mk2 800 GPH 24V

The Attwood Marine 5145-4 Shower Sump Mk2 is a compact 24-volt submersible pump system designed to efficiently remove shower and washdown water from marine vessels. This second-generation model features an 800 GPH (gallons per hour) pumping capacity, making it ideal for small to mid-size boats with shower facilities.

Key Features:

• 800 GPH pumping capacity efficiently handles shower drainage
• 24-volt DC operation for marine electrical systems
• Automatic float switch activates pump when water level rises
• Compact sump basin design fits in tight bilge spaces
• Corrosion-resistant construction for marine environments
• Strainer basket prevents debris from clogging pump
• Easy installation with included mounting hardware

This shower sump system provides a reliable solution for managing gray water from onboard showers, preventing water accumulation in bilge areas. The automatic operation ensures hands-free convenience, while the durable marine-grade materials deliver long-lasting performance in harsh saltwater conditions.