Item #: 2-54091
Our Price: $211.21
Availability: Usually leaves our warehouse within 1-2 business days
Circuit boards are shipped in sealed plastic. Once the sticker is broken, the circuit board is neither returnable nor exchangeable.
Balboa circuit board 54091 for M-1 Series Balboa Spa Controllers, Super Duplex Digital board with M1R1B processor. Contains relays to operate Pump 1, Pump 2, Blower, Circulation Pump, Ozone and Lights. "Board Balboa SupDup 2 Pump" is printed on circuit board in lower left corner.
Circuit board is used in Balboa M1 Systems. Balboa 54091 replaces or supersedes 51766, 51674, 51386 circuit boards, and has a chip number of HS50R1A HS50R1B HS50R1C. Topside control panels 51223, 51225 or 51676 can be used with this circuit board. Works with Balboa Sensor 30337 and Balboa Transformer 30274.
Spa circuit boards should not be ordered by size or appearance, but only by matching the chip number and/or the manufacturer part number. Many circuits boards look alike, but are incompatible with circuit boards or topside controls. Feel free to give our helpful spa techs a call for help buying the correct spa pack circuit board.
Balboa Circuit Boards are shipped in sealed plastic. Once the sticker is broken, the circuit board is neither returnable nor exchangeable, due to the sensitive and fragile nature of printed circuit boards.
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