Ensure that your water is soft and free from impurities with the AO Smith Whole House Salt-Free Water Softener. This single-stage water softener is designed to work with Aqua Optima and Brita brands, and is compatible with Samsung Aquarius, Aqua Optima Evolve, and Brita Maxtra+ models. The plastic material and GAC filtration method make it suitable for use in a filter jug. Its black color, with a height of 9.4 inches and a width of 9.5 inches, makes it a stylish addition to any home. Its weight of 14.22 pounds makes it easy to install and use. Get clean and healthy water with the AO Smith Whole House Salt-Free Water Softener.