Goulds 10SB05412CL 4" Submersible Water Well Pump, 10 GPM, &frac12; HP, 7 Stages, 3 Wire, 230 V Control Box is REQUIRED but NOT INCLUDED Replaced by the Goulds 10HS05412CL Submersible Water Well Pump 10 GPM 1/2 HP 3 Wire 230 V