1½" Reid Puddle-Sucker 400 Drainage Submersible PumpSay goodbye to premature wear and tear. The channel impeller design reduces motor load and enhances pump durability, enabling it to withstand the rigors of long continuous operation. Heavy duty puddle sucker pump with top discharge, ideal for pumping out swimming pools and flooded areas. Features; Sucks water down as low as 2 mm Unique water cooling design prevents the motor from overheating for long life Channel impeller design for high efficiency