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 650-0635
Please 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.
Please 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.
