Balboa Circuit Board, M2 & M3 Standard & Deluxe Bullfrog BULS60R1D (51959)

Discontinued by manufacturer Balboa Circuit Board BULS60R1D is a Balboa Water Group spa control board designed for M2 and M3 Standard & Deluxe Bullfrog configurations. This replacement board carries Chip # BULS60R1D and is intended for use in legacy spa control systems where original units are no longer available. It replaces a wide range of older boards, providing a common Balboa control interface for standard spa functions. Compatibility with Bullfrog options and auxiliary panels can vary by installation, so confirm panel compatibility prior to replacement.

• Model: BULS60R1D; Manufacturer Part Number: 54122
• Application: spa control board for M2/M3 Standard & Deluxe Bullfrog systems
• Replaces: extensive list of prior Balboa/Bullfrog boards to support ongoing service needs
• Key benefit: maintains core control capability when original circuit boards are unavailable

Designed for reliability within Balboa’s control architecture, the BULS60R1D board supports essential spa operations including pump control, heater integration, lighting, and sensor input. It is suitable for service technicians seeking a genuine Balboa replacement option to restore functionality in compatible Bullfrog installations, with attention to wiring harnesses and connector compatibility during replacement.

Discontinued by manufacturer

Chip# BULS60R1D