The Balboa GS501DZ circuit board (code 55251-01) is an original replacement PCB for Balboa GS501DZ control units.
Wiring specifications
- Pump 1: single-speed or two-speed massage pump + circulation pump (as needed)
- Pump 2: yes, if the hot tub is without a blower
- Blower: 1× (optional)
- Heater: 1×
- Ozonizer: 1×
- Lighting: 12 V
- 2× M7 temperature sensor
Compatible control panels
The Serial Deluxe series, e.g. VL801D and VL802D.
Installation notice
Installation should be carried out by an experienced and qualified person. Faulty installation can cause damage to the board and void the warranty.
Technical parameters
- Product type: PCB (circuit board)
- Dimensions: 280 × 130 mm
- Manufacturer: Balboa Water Group
