A Kinetico water softener will provide your family with abundant clean, soft water on demand. Kinetico non-electric water softeners are powered by the kinetic energy of moving water, not electricity. Other products will either under-use or over-use their soft water capacity resulting either in wasted salt and water or hard water. Not only is this less efficient, but it also wears components faster. Kinetico's twin softening tank systems work smarter, not harder – performing regeneration at the optimal time. They meter your water usage and regenerate only when necessary.