1/3 HP submersible sump pump with rugged cast-iron motor housing with high efficient, oil filled motor for enhanced heat dissipation. Thermal overload protection keeps the motor from overheating. Dependable float switch for automatic operation. Fits into a 12" diameter pit. 1-1/2" discharge with a nonclogging vortex impeller. Pumps 2280 GPH at a 5' lift. 2 year limited warranty.