Drinking clean water is very important to your health. In view of the widespread pollution of water bodies, tap water is no longer a reliable source of water. There have been several cases of people getting sick from drinking unfiltered tap water. Therefore, having a high-quality water purifier is a necessity for every family, even if it is not the best. However, several water purifiers using different water purification systems are available on the market. Therefore, choosing the right water filter for your family may confuse you. Choosing the right water purifier can change the world. To help you make the right decision, we compared the most popular water purification systems, namely, reverse osmosis water purifier and ultraviolet water purifier.
What is the Reverse Osmosis (RO) water purifier system?
It is a water purification system that moves water molecules through a semi permeable membrane. As a result, only water molecules can move to the other side of the membrane, leaving dissolved salts and other impurities. Therefore, RO purified water does not contain harmful bacteria and dissolved pollutants.
What is the UV water purifier system?
In the UV filter system, UV (ultra violet) rays will kill harmful bacteria in the water. Therefore, the water has been completely disinfected from the pathogens. Ultraviolet water purifier is beneficial to health, because it can kill all harmful microorganisms in the water without affecting the taste.
Which is better, RO or UV water purifier?
Although RO and UV water purifier systems can remove or kill harmful bacteria in water, you need to consider several other factors before making a final purchase decision. The following are the main differences between the two filtration systems.
Ultraviolet filters kill all pathogens present in the water. However, dead bacteria remain suspended in the water. On the other hand, reverse osmosis water purifiers kill bacteria and filter out corpses floating in the water. Therefore, RO purified water is more hygienic.
RO water purifier can remove salts and chemicals dissolved in water. However, UV filters cannot separate dissolved solids from water. Therefore, reverse osmosis system is more effective in purifying tap water, because bacteria are not the only thing that pollutes water. Heavy metals and other harmful chemicals in the water will have adverse effects on your health.
RO purifiers have a built-in pre filtration system to help them deal with dirty water and muddy water. On the other hand, UV filters are not suitable for muddy water. Water needs to be clear to kill bacteria effectively. Therefore, UV filters may not be a good choice for areas with large amounts of sediment in the water.
RO water purifier needs electricity to increase water pressure. However, the UV filter can work under normal water pressure.
Another major aspect of choosing a water purifier is cost. Nowadays, the price of water purifier is reasonable. It protects us from waterborne diseases and ensures that we do not miss school or work. The price of RO filter complements its protection. In addition, the UV water purifier can save other important aspects, such as time (the UV water purifier is faster than the reverse osmosis filter), and keep the water in its natural color and taste.
However, when we compare RO and UV water purifiers, it is clear that RO is a more effective water purification system than UV system. Ultraviolet water purifier only disinfects water to protect you from water borne diseases. However, it cannot remove harmful dissolved salts and heavy metals in water, so RO water purification system is more reliable and efficient. However, the safer choice now is to choose the RO ultraviolet water purifier using SCMT (silver charged membrane technology).
Post time: Nov-30-2022