The magblue 15mm Electrolytic Scale Reducer is a high-quality plumbing accessory made from materials such as BR, CP, COP, and ZINC. Manufactured in the United Kingdom, this unit is designed to effectively reduce scale buildup in your plumbing system, ensuring smoother and more efficient operation. With its compact size of 15mm, this product is a reliable solution for maintaining the performance of your plumbing fixtures and fittings. Perfect for DIY enthusiasts and professionals alike, the magblue Electrolytic Scale Reducer is a must-have for any home plumbing maintenance project.