53974-04 Balboa Water Group PCB, Balboa, EL2001, M3, 53974-03 53974-03 The following topside(s) are compatible with the above circuit board: 58-138-1050, 58-138-1052
53414 Balboa Water Group PCB EL2001 MACH 2.1 Designed to Handle Two Pieces of Equipment (Two 2-Speed Pumps or One Pump / Blower) Required if Third Piece of Equipment is Used: AI #3-60-0083 / MFG...
55214 Balboa Water Group PCB, Balboa, EL8000, M3, 55214 Balboa circuit boards are marked with a “Chip Number” that is located on a white label placed on the logic chip near the center of the...