Automatic Water Softener - Descaler - 8L Resin - Digital DisplayA water softener works to reduce the build up of limescale in your taps. Protect your most valued appliances from limescale, while saving on energy and cleaning products. Simply connect your dishwasher, espresso machine or even combi steam oven to a water softener so that they always perform at their best. Softer water is much better for appliances that require water to run. Hard water contains mineral deposits that can build up over time, causing