4 Main Types Of Water Treatment Systems


When purchasing a water treatment system, the most important thing is to take your needs into consideration so you can make a well-informed decision. While there are many different types of water treatment systems out there, they are not one size fits all and one may be better for you than others. It all depends on what you are looking for. Read on to find out about the 4 main types of water treatment systems.

Reverse Osmosis (RO)

As a chemical-free way of ridding your water of impurities and making it taste better, RO systems are one of the most popular ones today. It works by forcing tap water through a semi-permeable membrane, where the impurities get separated and flushed down the drain. The water molecules are diffused and emerge on the other side purer than before. RO systems can remove nitrate, lead, chlorine, iron and many other contaminants from drinking water and make it taste better.

Water Filters

There are many different types of water filters out there, including cartridges and media tank-type systems. As water passes through the filter, certain chemicals, odors, colors and tastes are removed. Sediment filters are a common type of filter which traps gilt and other particles, which can potentially cause your water system to be clogged up. Other filters including mechanical, neutralizing and oxidizing filters. Water filters typically come with a series of parts such as sleeves and membranes which will require regular care, maintenance and replacement.

Ultraviolet (UV) Filtration

Humans have known that sunlight can be used to kill bacteria for a long time. By harnessing this power, UV water filtration systems make use of UV rays at lower intensities to kill microorganisms present in your water. As the water is exposed to UV light, bacteria, viruses and cysts are killed so that they can no longer reproduce. UV systems are long-established and used in millions of households and businesses worldwide.


This last method of water treatment, distillation, differs from the above three methods in that the focus is not on the bacteria and contaminants. Instead, the focus is on the water, which is heated before being collected in a vapor state and allowed to condense. This effectively separates water from its constituents, leaving them behind. Distilled water has usually undergone a few cycles of evaporation and condensation, ensuring that they are free from any dissolved solids.

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