For a real sense of comfort
Pure water is always soft. The water that comes out of the faucet, you will want soft also for cleaning, bathing, and heating.
That hardness and impurities can be reduced with the water softeners and filters of Softena.
Consider coffee with soft water. Softened water gives a fuller and stronger coffee flavor. If you wash clothes with hard water, they will feel rough and harsh to the skin. Therefore washing machines have a separate compartment for fabric softener.