Water purifier VS UV water purifier

Best water purifier & UV water purifier


Water is essential for all forms of life, even though it doesn’t provide calories or organic nutrients. In fact, about 60% of the human body is made up of water. Purchasing the best water purifier in UAE should be a priority and not an option. Doing so will keep you away from waterborne diseases. Moreover, it will enable you to drink safe water.


Before you purchase a water purifier, check the different types available. This, in turn, will help you to purchase the right one. The three major water purifiers are Reverse Osmosis (RO), Ultraviolet (UV), and UltraFiltration (UF). This article focusses on RO and UV water purifiers as they’re better options. Once you know the difference, it will be easy to pick the purifier that suits your needs.

Kills and eliminates all the bacteria and viruses from the water.

It requires electricity to operate.

Eliminates the dissolved salts.

Needs electricity to boost tap water pressure.

It has a pre-filtration system to work with dirty water.

Firstly, Reverse Osmosis (RO) water purifiers require power to work, meaning they cannot function without electricity. Secondly, RO is the only water purification system that removes the total dissolved solids in water. Thirdly, most of the RO water purifiers have the pre-filtration feature. This feature enables it to purify dirty or muddy water. However, RO purifiers are not capable of desalination. Desalination is the process of converting saline water into freshwater. Furthermore, RO purifiers require a lot of water. This leads to more water wastage in comparison to UV water purifiers. However, you can always use this wastewater for mopping of the house and plants.

Kills all the bacteria and viruses. But their dead bodies remain in the water, unlike RO purifier.

Requires electricity to operate.

Can’t remove the dissolved salts.

It can work with normal tap water pressure.

The water should be clear for UV to work.


Now let’s move on to Ultraviolet (UV) water purifiers. In the first place, UV water purifiers can’t remove the dissolved salts present in the water. Which is probably the biggest difference between UV and RO water purifiers. Hence, you should purchase a UV purifier only when you receive water from public or municipality water supply. Purchase an RO water purifier in case you’re not sure about the TDS levels in the water. Further, UV technology is chemical-free. It can kill all the bacteria and viruses present in the water. But the issue is that the dead bodies of these bacteria will outlive in the water, unlike RO purifiers. The UV purifiers can eliminate 99.99% of the bacteria present in the water.



Best Water Purifiers


Singal Stages Filter

Under Sink RO Purifier

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Double Stages Filter

50 GPD RO Purifier

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Triple Stages Filter

Alkaline RO Purifier

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Singal Stages Filter

Kent RO Water Purifier

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Double Stages Filter

75 GPD RO Purifier

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Triple Stages Filter

UV Water Sterilizer

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