Finerfilters No Salt / Salt Free Water Softener AlternativeUp to 99.6% Effectiveness, Prevents Limescale Build-up and Removes Existing Scale10" x 4.5" Jumbo System The benefits of using one of our Finerfilters Salt-Free water softener systems are numerous; Multi-Purpose Environmentally Friendly Feed water needs less contact time than softener resin, so smaller systems can be used, making it perfect for use as a whole house system even if you have limited space and can also be used to protect systems such as instant hot water taps and coffee machines. Can be used in commercial applications by simply adding more media to the housing vessel. Our systems can also be used on water supplies obtained from wells or bore holes however heavy metals such as Iron and manganese and excess sediment should be filtered out before the unit. Our systems prevent limescale formation and will gradually work to remove existing scale build-up. This in turn improves the efficiency of appliances, reduces