HealthUnlocking the Power of UV Technology in RO Water...

Unlocking the Power of UV Technology in RO Water Purification: Here’s Why You Need It


Reverse Osmosis (RO) is one of the most versatile and effective water purification systems. It purifies water under pressure through a semipermeable membrane to filter out excess Total Dissolved Solids (TDS) from the water. This also helps to remove chemicals, pesticides, biological contaminants, and heavy metals like lead and mercury.

Here, in this article, we will discuss the role played by UV technology in a RO water purifier.

What is UV technology in a RO water purifier?

UV technology in an RO water purifier refers to the use of Ultraviolent (UV) rays to remove waterborne organisms that may cause diseases. Many RO water purifiers have a UV light that helps eliminate harmful viruses and bacteria from your water. For instance, Aquaguard offers an array of RO and UV water purifiers that come with superior RO and UV technology, ensuring contaminant-free drinking water. Moreover, these water purifiers come with Active Copper and Zinc Technology that infuse your water with the goodness of copper and zinc.

Here are the benefits of having UV technology in a RO water purifier:

Removes microbes

Microbes or microorganisms are tiny living things that are found all around us and are too small to be seen by the naked eye. Water purifiers store purified water in a tank. The longer the water stays in the tank the more susceptible it is to bacterial growth. That’s where UV technology comes into the picture. The UV light kills all the disease-causing germs and bacteria, making water safe for consumption.

Water Savings

If you have a water purifier you know the peril of cleaning a water tank, you usually have to empty it for cleaning, which leads to water wastage. Water purifiers with UV don’t need to frequently manually empty their tank for pure and safe water. The UV light in the water purifier kills harmful bacteria and microbes, which in turn reduces water wastage.

Doubled protection

While RO technology is excellent at removing dissolved impurities and heavy metals, it may not effectively deactivate microorganisms. UV technology complements RO by addressing this specific concern. Aquaguard offers a wide range of water purifiers equipped with RO and UV. You can choose from Sure From Aquaguard Champ RO+UV, Aquaguard Enhance RO+Auto UV, Aquaguard Eden RO+UV+MTDS+SS, and other water purifiers based on your budget and requirements.

Continuous Protection

UV technology provides continuous protection as long as the UV lamp is functioning correctly, making it a reliable choice for water purification. It ensures that by effectively destroying a significant amount of microorganisms. Moreover, it works 24*7 to keep your water safe.

How to choose the best RO water purifier with UV technology

Choosing the best RO water purifier with UV technology involves several key considerations:

Water Quality Assessment

Begin by assessing the quality of your water supply. Identify the contaminants present, such as bacteria, viruses, heavy metals, and dissolved solids. You can use Aquaguard’s free virtual water test tool to determine the perfect water purifier based on your water source.

Storage Capacity

Consider the storage capacity based on your daily water usage. A larger tank is beneficial for storing purified water to meet your daily needs. Generally, the storage capacity of water purifiers ranges from no storage to 12 liters. You can make a choice based on your needs. Additionally, you can refer to our water purifier buying guide to make better decisions that help you decide the storage capacity of your water purifier based on your family size. For a family of three to four, pick a purifier with a 5-liter tank or smaller. If you have a larger family of five to eight members, go for a purifier with a 10-liter tank or less.


Understand the maintenance requirements and costs. Regular servicing is essential to keep the purifier functioning optimally. With Eureka Forbes’ Genuine Annual Maintenance Contract, you can get free replacement of filters, and repairs and replacement of worn-out parts.


Set a budget based on your requirements. While RO purifiers with UV technology may cost more upfront, they provide comprehensive water purification. Moreover, you can rent a water purifier from Aquaguard. By considering these factors, you can make an informed decision when choosing the best RO water purifier with UV technology for your home.

Trisha Oberoi
Trisha Oberoi
I turned my can'ts into can's and dream into plans and things begin to change. Trisha, an accomplished writer who brings a unique blend of creativity and expertise to the world of entertainment, fashion, and lifestyle. With a deep passion for these subjects, Trisha has established themselves as a prominent voice in the industry. She allure readers with their insightful perspectives and engaging storytelling.


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