The PurASoft® ECR 3702 R40 Water Softener is a reliable whole-home water softening system designed to help homeowners eliminate hard water problems while protecting their plumbing, appliances, and everyday comfort. Built on advanced EcoWater technology, the ECR 3702 R40 delivers efficient softening performance, intelligent operation, and long-term value for households looking to improve water quality throughout the home.
Hard water is one of the most common water issues affecting homes across the country. As calcium and magnesium minerals move through your plumbing system, they leave behind scale deposits that can build up inside water heaters, dishwashers, washing machines, pipes, faucets, and showerheads. Over time, this buildup can reduce efficiency, increase energy costs, and contribute to premature appliance failure.
The PurASoft® ECR 3702 R40 is designed to remove these hardness minerals before they have the opportunity to cause damage. By supplying softened water to every fixture and appliance in the home, the system helps reduce scale buildup, improve cleaning performance, and create a more enjoyable water experience for your family.
The PurASoft® ECR 3702 R40 is an excellent choice for small to medium-sized households looking for dependable whole-home soft water without oversizing their treatment system. Its efficient design provides plenty of softened water for everyday use while helping homeowners manage salt and water consumption effectively.
The system features intelligent demand regeneration technology that continuously tracks your household’s actual water usage. Instead of regenerating on a fixed timer, the PurASoft® ECR 3702 R40 regenerates only when needed. This smart approach helps conserve salt, reduce water waste, and keep operating costs low while ensuring a steady supply of soft water.
By adjusting to your family’s water consumption patterns, the PurASoft® ECR 3702 R40 delivers efficient performance without sacrificing reliability. Whether your home is running showers, laundry, dishwashers, or multiple fixtures throughout the day, the system is engineered to provide consistent soft water and dependable operation.
At Angel Water, every PurASoft® Water Softener recommendation begins with professional water testing and a personalized evaluation of your home’s water conditions. Our water quality experts assess hardness levels, household size, plumbing configuration, and daily water usage to ensure your system is properly sized and configured for maximum performance.
For homeowners looking for an efficient, dependable solution to hard water problems, the PurASoft® ECR 3702 R40 Water Softener offers an ideal balance of performance, protection, and long-term value. With advanced technology and proven reliability, it delivers the soft water your home needs while helping protect the investments you’ve made in your plumbing and appliances.
Angel Water is rolling out a FREE Water Testing Program to support our mission to provide cleaner, healthier water to as many people as possible!
Angel Water is rolling out a FREE Water Testing Program to support our mission to provide cleaner, healthier water to as many people as possible!