Water softeners have significantly evolved since their beginning in theearly 1900's. One of the first systems used ion-exchange to removecalcium and magnesium from hard water using limestone. This meantthat less soap was used and it was easier to clean.
In subsequent decades, companies produced resin-based softeners thatcould be regenerated and reused with salt brine. As they needed softwater to be plumbed to appliances they became popular. Set-and-forgetconvenience was brought to you by automatic electronic controlsreplacing manual valve systems.
Modern units today provide high capacity resin tanks, easy to use digitaldisplays and greater efficiency. Sensor based systems are regeneratedonly if necessary. Thanks to apps you can programme and diagnoseremotely with telematics. "New composite media increases capacity, life.Demand is still hardOne of the first systems to remove calcium andmagnesium from hard water by means of ion exchange was limestone.This meant less soap was used and it became easier to clean.
Focusing on sustainability will help to power units with renewable energies such as solar in the future. Improved connectivity allows for remote monitoring and predictive maintenance to reduce service needs. Advanced resins could also pack capacity into smaller footprints. The more efficient brining will mean less salt used each year.
Water reuse and conservation are priorities as minerals deplete the world's freshwater supplies. Desalination growth affects availability. Softener technologies are evolving to help to decentralise water treatment and could be an important community solution. The industry's innovative ability to solve hard water problems will remain vitally important for residential and commercial users worldwide.
