Pentair 346243 SuperFlo Energy Efficient Two Speed Inground Pump with Switch, 1-1/2 HP, 230 Volt 1-Phase Without Unions Extremely quiet operation Switch not installed by manufacturer; must be installed after purchase Cam and ramp lid Heavy-duty, high service factor 56-square flange motor Measures 28-inch length by 14-3/5-inch height by 12-1/2-inch width