I am going to buy a new house in HCMC Binh Chanh district.
A company will install all equipment for warm and cold water (tanks, pumps, etc.).
I think I will install on the roof, a tank for cold water, a solar water heater for the warm water, a pump to pump the water onto the roof tank and 2 small pumps to generate enough water pressure for hot and cold water.
Now I am thinking about how I could improve the water quality.
Have someone experience in small water treatment?
Is there something what I can do (Filter, salt for softening the water, etc.)?
What equipment is recommended?
If the equipment is not too big, could it be installed in the ground floor where the water supply pipe is led to the house?
Or is it better to install all equipment on the roof next to the tanks?
Thank you in advance.