what is RO UV water purifier

An RO UV water purifier is a type of water purification system that combines reverse osmosis and ultraviolet technologies to ensure safe and clean drinking water. With RO technology, a semi-permeable membrane is used to remove all the dissolved impurities, heavy metals like lead, and harmful chemicals from water. It is particularly effective in purifying hard or salty water, commonly found in urban areas. On the other hand, UV purification makes use of ultraviolet light to kill or deactivate bacteria, viruses, and other microorganisms that are present in the water. This method is chemical-free and makes sure that any disease-causing microbes that might remain after RO filtration are effectively neutralised.

So, together, RO and UV purification offers a comprehensive solution for water purification. Also, modern RO UV water purifiers also come with added features like activated carbon filters for odor and taste enhancement. Such purifiers make sure that not just purity, but also the taste and safety of drinking water, hence making them an ideal choice for most Indian families.

Difference between RO,UV and UF Water Purifiers

When selecting a water purifier, it is important to understand the difference between RO, UV, and UF water purifiers, as each holds a unique method to clean water.

1. Reverse Osmosis: RO or Reverse Osmosis purifiers make use of semi-permeable to remove all the dissolved salts, heavy metals, and impurities like fluoride, and arsenic that are present in the water. This type of water purifier is ideal for salty or hard water which is common from borewells or tankers. It requires electricity and also removes all the essential minerals, so many systems include mineraliser to add them back.
2. UV Water Purifiers: UV purifier ensure ultraviolet light kills bacteria, viruses, and other microorganisms. But, at times they do not remove dissolved solids or filter out physical impurities as well. UV systems are best suited for water with low TDS value like municipal tap water.
3. UF Water Purifier: UF purifiers use a membrane to physically remove larger particles, bacteria, and cysts from the water. They do not remove dissolved salts or viruses, but unlike RO and UV, they work without electricity. UF is suitable for low-TDS water that may contain visible dirt or pathogens.

So, each of them serves a different purpose, and many advanced purifiers that combine RO, UV, and UF technologies for comprehensive purification.