Product Description
Original Marquis Spas circuit board to replace the LZM2UR1 circuit board, Balboa # 54343. Found inside a plastic box labeled PT # 54342. Mates to topside control 650-0635Please Note: Circuit boards are a final sale. Please be sure this is the correct board for your spa. If you need a hand please contact our tech support team.
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Short Description Product Code: 600-6293