Our most efficient water softener. The Cabinet Whole House Water Softener is a High Efficiency water softener that combines Upflow Regeneration technology with Optimal Precision Brining to offer you significant annual salt and water savings. This cabinet model water softener softens 18.750 – 25,000 grains of hardness (Perfect for smaller homes) Plus, this water softener is efficient, environmentally friendly and saves money every year.
Uses up to 75% less salt and 64% less water.