The K2 1/2 HP Submersible sump pump is designed for home sump applications. Use this pump only for pumping water. The pump is constructed of heavy duty cast iron and comes with a vertical float switch for reliable and maintenance-free operation. The pump can fit into a 10 in. Dia or larger pit. The pump has a maximum pumping capability up to 4300 Gal. per hour. For easy installation, the pump has a 1-discharge or 1-with adapter. The pump has a 3-years warranty.