Wayne Preassembled 1/2 HP Primary Sump Pump and 12 V Battery-Backup System (WSS30VN)

Wayne Preassembled 1/2 HP Primary Sump Pump and 12 V Battery-Backup System (WSS30VN) Pumps the sump with an AC primary pump and a separate battery-powered backup if the primary pump loses utility power. Features and specifications Setup and use Designed for an indoor sump basin at least 16 in. in diameter. Use the specified compatible 75 Ah backup battery. Product gallery

Primary motor 1/2 HP. Maximum primary flow: 5,100 GPH. Backup voltage: 12 V. Package: Preassembled primary and backup pump system with vertical float and 8 ft AC cord. Battery sold separately..