DEWALT Submersible Sump Pumps are GUARANTEED TOUGH to meet and exceed the expectations of experienced trade professionals and homeowners alike. This heavy-duty 1/2 horsepower sump pump will dependably remove water away from the home's sump basin. DEWALT Sump Pumps are built with the highest quality components including a durable cast iron base, corrosion-resistant stainless steel motor housing, 100% copper motor windings for a long-lasting motor, and a piggy-back vertical float switch tested to over 3 million on/off cycles. DEWALT Sump Pumps feature a 2-inch FPT discharge with a 1-1/2-inch discharge adapter included. The 1/2 HP DEWALT Sump Pump pumps up to 102 gallons per minute / 6100 gallons per hour and up to a maximum vertical lift of 35 feet. DEWALT Pumps are 100% factory-tested and backed by a 10-year warranty.