The Sundance Spas Jacuzzi Circuit Board 6600-392 is a critical replacement component designed to restore and maintain the proper function of your spa’s control system. Engineered for reliability and precise performance, this circuit board ensures smooth operation of key spa features including heating, filtration, and jet control. It is compatible with select Sundance Spas and Jacuzzi models.

• Circuit Board Model Sundance / Jacuzzi
• Advanced Control System — Manages essential spa operations such as temperature regulation, pump cycles, and filtration timing for optimal performance.
• Reliable Electronic Design — Built with durable components to ensure long-lasting functionality in demanding spa environments.
• Direct Replacement Fit — Designed to match original specifications for seamless installation in compatible spa systems.
• Optimized Spa Performance — Helps maintain consistent water temperature and efficient system operation.
• Service & Repair Essential — Ideal for replacing faulty or damaged boards to extend the life of your spa.
• Part no. 6600-392