Water is one of the most essential necessities of life. It needs to be clean and pure for drinking as it directly impacts the health. This vital source of life called water, is also the best solvent. Dissolving any substances is its unique ability. But this ability is fatal for health because it dissolves pollutants and harmful chemicals in it, too. It would be a life-threatening message if polluted water is consumed. Bacteria, viruses, and harmful microorganisms in water effects one’s health brutally. Such water may cause water based diseases. For preventing such health-related hazards, one requires the Best Water Purifier.
Types of Technology involved in it
There are many different types of water purification system, and each uses different type of technologies to purify water. The answer for what type of water purifier is best for anyone’s home to depend on the type of water in his area hard or soft water and contamination level. Here are two types of technology involves in water purifier, mentioned below:
- Reverse osmosis or RO is a water purification system that involves a semipermeable membrane, which removes many types of microorganisms and ions from impure water.
- Ultraviolet (UV) is a type of energy lying in the electromagnetic spectrum, found between x-rays and visible light. For a UV system in a water purifier, to work effectively the water must be pre-filtered to exclude any large particles.
RO or Reverse Osmosis, in water purifier, works like it passes water through the pump to increase water pressure at high then pass that pressured water through RO membrane. During this process dissolved solids and TDS are eliminated. RO water purifier mainly converts hard water to soft water. The disadvantage of RO water purifier is that generally it produces a lot of waste water.
UV water purification system, in the other hand, are thought to pose the most cost-effective way of protecting domestic drinking water against biological contaminants. This purification systems can be used to protect against water-borne viruses, bacteria, and pathogenic disease-causing microorganisms like cryptosporidium and giardia. Even viruses like hepatitis virus, which are known to be highly resistant to chlorine-treated water, can be relatively easily eliminated by UV treatment.
Difference between RO and UV
Choice of best water purifier whether it is RO or UV mainly depends on the input water quality. If the water supply to one’s home is free from dissolved contaminants and have TDS Level in permissible limit, then he can opt for UV water purifier. Else, he should buy an RO water purifier. RO water purifiers are able to remove all kind of impurities like physical, biological, chemical and dissolved. But other water purifiers like UV is mainly designed to remove particular type of impurities. If anyone is living in some metro cities where there is always challenges with safe drinking water supply, then one should use combination of these water purification technology used in RO UV Water Purifier.