Newton a is totally eco-friendly and harmless product, that doesn&＃39;t require additives and lasts a lifetime. You can easily install it yourself, it consumes no electricity and you save money on limescale removers, detergents, fabric conditioners, electricity and maintenance. Newton prevents corrosion, improves heat transfer and reduces energy and detergents consumption. Newton is part of a new era of products for home comfort and respect for the environment.