The Estate Series offers higher flow rates for larger homes without paying the extra costs of going to a commercial system. Our top-of-the-line electronic water softener brings advanced technology and enhanced performance to water conditioning. The Diamond Line Estate Series LX125 features a Lancaster designed state-of-the-art control valve. Iron Filters treat water to protect pipes, faucets, water heaters, boilers, and other appliances that require the use of water. As a result, water stains are eliminated, and the water system of your entire house will remain clear to maintain functionality.