RO VS UV water purifiers which one is best? These days, most of India’s tap water is not considered potable, all due to a rapid depletion of groundwater, infrastructural gaps in safe water delivery and contamination of surface water. In light of these developments, most Indian households install point-of-use devices for water purification at their house.
Drinking clean water is imperative to good health. RO VS UV. There have been many cases, where people have fallen ill due to drinking unfiltered tap water which is not good for health. Therefore, having a good quality, if not the best water purifier at home is a necessity for every household.
WHAT IS RO WATER PURIFIER SYSTEM?
It is a type of water purification system that moves water molecules through a semi-permeable membrane. As a result, only water molecules can pass through the membrane, leaving behind the dissolved salts and contaminants. Therefore, RO purified water is free from all the harmful bacteria and dissolved contaminants too. It is suitable for all water types, especially hard water and water with high TDS levels.
WHAT IS UV WATER PURIFICATION?
In this water filter system, UV (Ultraviolet) rays are used to kill the harmful bacteria and virus from the water. Hence the water is completely disinfected from dissolved contaminants. UV water purifier is also good for our health because it kills all the harmful microbes present in the water without affecting the taste.
WHICH IS BETTER?
Both, RO and UV claim to kill the harmful bacteria and pathogens present in the water without effecting the taste of water. However, the question arises which one is better and what is the difference between the two?
- UV Water purifier kills the harmful bacteria present in the water but the dead remains are present on the surface of water, however, RO water purifier not only kills the harmful bacteria but also filters the water so that it is completely safe for consumption.
- RO water purifiers can also remove dissolved salts and chemical from the water. On the other hand, UV water filters are not capable of separating dissolved solids from the water. Therefore, RO systems are more effective in purifying water as bacteria is not the only thing contaminating water, there are several other. Heavy metals and other harmful chemical present in the water can cause bad effects on your health adversely.
- UV water purifier can not help us clean the muddy water, only RO water purifier can help do that.
The final conclusion is that UV technology should be based on factors such as the underlying water source, long-term maintenance costs and environmental friendly, while, on the other hand, RO water purification system is advisable for hard water with high TDS levels, it is associated with excessive water wastage and higher costs, among other factors.