Duplex Water Softener System - WS1 TT Clack Valve INSTALLATION & USE Introducing the Clack Duplex Water Softener, a high-performance solution designed to transform your water quality.Clack Duplex Water Softeners effortlessly adapt to your specific requirements, ensuring a continuous supply of pristine, softened water. The robust systems are of high quality and designed for years of use. Ideal for applications that require continuous supplies of softened water. Installation should be carried out by or under the supervision of a professional. Regeneration is pre-set for 2am when water usage is low to guarantee an uninterrupted and dependable flow of soft water at all times. Hard Water Problems? Water is an essential part of our everyday life. We drink it, wash our bodies and hair with it, clean our clothes with it, even heat our homes with it and yet we seldom pay attention to its effects. If you live in a hard water area you'll soon know!- Hard water causes mineral deposits to r