The 57W Classic In-Line Transformer is a reliable replacement part designed to power Aqua Ultraviolet’s Classic Series 57-Watt UV sterilizers and clarifiers. Crafted from durable materials, this transformer ensures long-lasting and efficient performance, keeping your UV system operating at its best. With a sleek black design and easy-to-install features, it is the perfect replacement for maintaining water clarity and overall pond health. The transformer is built to withstand outdoor conditions, with a generous 8’ cord length for convenient installation. Simply replace the old transformer with this high-quality unit to maintain optimal UV sterilization performance.