Ecosoft - Improved Replacement Filters 1-2-3 for Reverse Osmosis Systems INSTALLATION & USE A set of improved replacement filters for the; Ecosoft Reverse Osmosis Water Filter (with Pump) Ecosoft RObust 1500 Reverse Osmosis Water Filter The Ecosoft 1-2-3 set of replacement filters for reverse osmosis filter is intended for treatment of cold tap water only.It is recommended to replace filters at least once in 3 months regardless of the volume of purified water.The improved filters have an enhanced capacity for chlorine reduction with two carbon filters included in the set. Advantages 3 filters to treat water before it is supplied to the membrane Enhanced capacity for chlorine reduction Applicable for reverse osmosis filters of other manufacturers Improve taste, color and odor of water Benefits of using the filter Source of fresh, pure and safe drinking water Longer service life of the reverse osmosis membrane Dishes cooked with the water will tas