Which Water Purifier Technology is the Best?

Drinking sufficient water can be beneficial in many ways. The human body flushes out toxins through sweat and urine, so it is important to stay hydrated. This does not mean all kinds of water is fit for consumption. Even purified water might not be enough.

What Is the Process of Purification?

Purification of water through any kind system essentially means the removal of particles and contaminants from it. Both the public and private purification devices are built to eliminate all kinds of chemicals, organisms, particles, foul smell, and bad taste of the water. Purified water is not only used for direct consumption. It can also be crucial for other purposes such as medical, chemical, pharmacological, and industrial. Some of the primary methods used to achieve pure water: Sedimentation, Filtration and Distillation. Slow sand filters or active carbon are used to filter through the biological processes, flocculation, and chlorination through chemical processes, sometimes ultraviolet light may also be used. Impurities like suspended particles, parasites, bacteria, algae, viruses, and fungi hamper the purity of water that has a set standard according to international regulations. 

What Is the Role of a Water Purifier?

Due to the alarming growth rate of industrial and environmental pollution, the need for a water purifier became a necessity in most households and businesses. Old methods like boiling the water were simply not enough. The primary function of a good water purifier is to remove any excess salts, suspended particles, and microbes that may be present in the water while retaining its essential vitamins and minerals. There are many different types of filters available in the market like the Active Carbon filter, Sand filter, Nano filters (NF), Reverse Osmosis filters, Ultraviolet (UV) filters, and Ceramic filters.

What are the Disadvantages of Using Just a Purifier?

The main issue with RO water purifiers is the massive waste of water in the purification process (around 70 to 80% of water). Another disadvantage is that the process deprives drinking water of essential salts and minerals that are naturally present. The total dissolved solids (TDS) may be too low and the water may be acidic in pH which is harmful to the body. In this regard, UV and UF water purifiers are better and the water does not acquire a bad taste through the purification process.

Why Is the Ionization of Water Important?

The function of a water ionizer is to raise the pH of drinking water through electrolysis to separate it into acidic and alkaline components. Inorganic compounds are removed from hard water due to ionization making it softer in nature. However, it is important to note that the process of ionization does not remove foreign particles or bacteria. The water ionizer simply adds to the overall quality of purified water making it a healthier choice, it is by no means an alternative to a water purifier. The process of ionization leads to alkaline water which has some health benefits such as anti-aging properties, colon-cleansing properties, immune system support, skin health, weight loss, and most importantly detoxifying properties.


Don’t fall into marketing traps and choose the best purifier technology according to the quality of water based on your locality. Do a basic water analysis test before you invest your hard earned money on unnecessary filters especially RO filter which filter out even the essential salts which are minimum. Consider Water Ionizers(not to be confused with Water Purifiers) if possible to get the maximum benefits from your drinking water.