Description Balboa BP100, 4.0Kw, w/TP200, Fixed Heater, 2 Circuits Specifications Brand: Balboa Water Group Components Supported: Pump1 + Blower or Pump2 Heater Version: Flow-Thru Heater Wattage: 4.0kW System Voltage: 115/230V Topside Included?: TP200 50-BP1-200-40