Jacuzzi H136 Analog 1-Pump PCB with Phone Plug (51424) aquasun Confirm the compatible valve series

Confirm the compatible valve series and part number before ordering

more complete control access

Helps restore proper sealing performance on compatible equipment

The inclusion of V3 support gives this unit practical value because some spas use more specialized output combinations that are not matched by simpler replacement packs

Supports a cleaner and more dependable filter rebuild

Jacuzzi H136 Analog 1-Pump PCB with Phone Plug (51424) aquasun Confirm the compatible valve seriesJacuzzi H136 Analog 1 Pump PCB with Phone Plug (51424) is a replacement printed circuit board for compatible Jacuzzi or Sundance spa control systems. The circuit board manages key spa functions and must be matched carefully to the original system configuration, including pump count, voltage, model family, production range, and any circulation pump requirements. Use this board when a qualified technician has diagnosed a failed control board or when