Pentair 340043 SuperFlo High Performance Energy Efficient Two Speed Pool Pump, 1&frac12; Horsepower, 230 Volt, 1 Phase - Energy Star Certified SuperFlo 1-1/2-horsepower pool pump; UL/CUL/NSF certified The pump features thick walled body parts, a heavy duty, high service factor 56 square flange motor Integral volute and pot reduces hydraulic noise even further It is a compact, durable, and silent solution for all of your in-ground pool pump needs Measures 12-1/2-inch length by 28-1/4-inch height by 15-inch width