Balboa Circuit Boards - 52532-OSBalboa Circuit Boards - 52532-OSAvailability: 10 in stockSKU: 52532-OSManufacturer part number: 52532-OS $308.35 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPart Number / SKU: 52532-OSProduct: Balboa Circuit Boards - 52532-OSCategory: Circuit Boards >> Balboa Circuit BoardsProduct tags hot tub parts (7713), 52532-OS (1)