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Balboa BP501 Universal Spa PCB Circuit Board$228.85
BP501 Universal Spa PCB Circuit Board Features Circuit Board, Balboa BP501U Universal kit for BP500 Series Pump 1 circuit, 2 speed, 110/220V, 12A Max Blower or Pump 2 circuit, 1 speed, 110/220V, 12A Max Circ Pump circuit, 110/220V, 2A Max (24Hr; Pump 1 becomes 1-speed when ...BP501 Universal Spa PCB Circuit Board Features Circuit Board, Balboa BP501U Universal kit for BP500 Series Pump 1 circuit, 2 speed, 110/220V, 12A Max Blower or Pump 2 circuit, 1 speed, 110/220V, 12A Max Circ Pump circuit, 110/220V, 2A Max (24Hr; Pump 1 becomes 1-speed when activated) Requires 25 GPM, Pump1/Circ/Ozone MUST be the same voltage) Ozone circuit, 110/220V, 1A Max Audio/Video circuit, 110/220V, 2A Max (Constant Circuit) 12V 12W Light circuit - SKU: HYDRO1903