Balboa GS501SZ Circuit Board PCB (54516)

The Balboa GS501SZ circuit board (code 54516) is an original replacement PCB for Balboa GS501SZ control units.

Wiring specifications

• Pump 1: single-speed or two-speed massage pump + circulation pump (as needed)
• Blower: 1× (optional)
• Heater: 1×
• Ozonizer: 1×
• Lighting: 12 V
• 2× M7 temperature sensor

Technical parameters

• Product type: PCB (circuit board)
• Dimensions: 280 × 130 mm
• Manufacturer: Balboa Water Group