In order to have cleaner water

It is a good idea to avoid plastic PVC water pipes, which contain chlorine and other ingredients, convenient for manufacturers, but not necessarily for tenants. Copper pipes are currently considered the best choice, but they raise the cost of a new plumbing system by 15%.
Also important is the installation of a good carbon filter that lets through 97% of the beneficial ingredients (calcium, potassium, sodium, magnesium), while it reduces the harmful ones by over 97%. Finally, it binds a sizable percentage of the chlorine from the start of the water’s path inside the house.