- There is NO return on any item(s) that have been installed.
- There is NO return on any electrical items including but not limited to circuit boards, topside controls or heaters.
- All uninstalled item(s) may be returned to us within 30 days of delivery for refund unless otherwise noted as Not Returnable.
- Item(s) must not have been installed, in the state you received them and in the original packaging (some items have a security tag)
- We do not credit shipping charges.
- 20% restocking on all returns within 30 days.
- No returns after 30 days.
Balboa Circuit Board - Leisure Bay [LB104] Millennium (51789)$ 337.68
- $ 337.68|
Balboa Water Group Replacement Circuit Board
If you are having challenges locating the circuit board you need, we have an extensive knowledge base to assist you:
What Circuit Board Goes With My System?
Did the Part Number Fall off of the circuit board?
51511, 51545, 51789, 520ER1C, 52518, 54122, AC100R1A, APS100R2A,B240DGR2A,
B240DGR2B, B240DGR2D, C3000R1C, C3000R1D, C4000R1A,CS3000R, DAK100R1A,
DAK100R1B, DS100R1C, DS34R2A, DS34R2B, DS4R3C,FW150R1B, H150R2A,
H150R2C, HS100R1A, JET100R1A, L101R1B, LB104R1B,LB104R1C, LB104R1D,
LB104R1E, M2/M3R1, M2/M3R1D, MAJ200R1B, MAJ200R1D,MAS300R1F,
Q1043R2A, SAR200R2A, SCS100R1A, SS3000R1A, WS200R1A,ZX2000R2A,
ZX2000R2B, BAL52518, 611313, 9710-07, HPL200R1F, 2000DR1C,2000DR2B,
50862, 50975, 510ER1A, 51408
M-2/ M-3 Replacement Board
This circuit board replaces M-2 and M-3 Serial Deluxe and Serial Standard product. This board includes features like 30 day battery backup and optional ORP protection. System type (deluxe or standard) and other features can be determined at the job site with jumpers on the board.
Customer Service Team
US Parts Center
- Phone: 888-521-6183