The T-H Marine Boat Automatic Bilge Pump delivers powerful 800 GPH water removal with hassle-free automatic activation. Built for dependable performance, it keeps your bilge dry so you can focus on the water, not the cleanup. Automatic water-level activation 800 gallons per hour capacity Submersible and compact design Corrosion-resistant housing Quiet and efficient motor Includes mounting base Tinned marine-grade wiring Low current draw for battery efficiency