How RO Water Purifiers Differ from Nano Water Purifiers

RO vs Nano water purification

Nowadays, a water purifier system is an essential appliance for every household. It helps filter out sediments, contaminants, odors and contaminants, such as chlorine, allowing us to enjoy clean, safe, and germ-free water with ease. One popular purification method is the UV water purifier system, which uses UV light to sterilize water and eliminate harmful microorganisms.

Today, we’ll explore UV light in water purifiers, how it works, and how it compares to the UF (Ultrafiltration) system.

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RO Water Purifier vs. Nano Water Filter: Are They Good and What’s the Difference?

Water is essential for human life, and the water we drink every day must be clean, safe, and free from contaminants. That’s why we strive to find the best and most effective water purification systems. Currently, two systems are widely discussed and used: the RO water purifier and the Nano water filter. Let’s explore the differences between these two systems and determine which one is best for you.

RO Water Purifier

During periods of high salinity in raw water, especially in drought seasons, the water supply can become brackish. This means the water has higher salinity than freshwater but lower salinity than seawater. This can affect the health of people with kidney disease, high blood pressure, and heart disease. Consequently, many people seek water purifiers with highly efficient filtration systems. The Reverse Osmosis (RO) water purifier provides an effective solution, using an intricate filtration process that filters up to 0.0001 microns. It uses the electric pressure to ensure ultra-pure water.

Key Features

The RO water purifier can filter particles as small as 0.0001 microns, effectively separating dissolved substances and solids in the water, including odors, salts, and impurities, resulting in over 95% pure water.

The RO membrane filter has a tiny pore size, allowing only water particles measuring 0.00089 microns to pass through. Other suspended particles and contaminants, approximately 0.0002 microns, , as well as bacteria (0.5-10 microns) are filtered out, providing highly purified water that solves brackish or salty water issues.

RO Water Purification Process

An RO water purifier typically involves four main filtration steps:

  1. Sediment Filter: Removes coarse sediment, dirt, debris, and microorganisms.
  2. Pre-Carbon Filter: A charcoal filter that reduces chlorine odors and improves water color, taste, and smell.
  3. RO Membrane: Uses electric pressure to force water through a 0.0001-micron membrane, filtering out heavy metals, bacteria, and pathogens, allowing only pure water to pass through.
  4. Post-Carbon Filter: A carbon filter that enhances the taste and removes residual odors.

Nano Water Filter System by Wells

Nano Water Filter

The Nano water filter was developed to address some limitations of the RO system, which, while extremely thorough, also filters out essential minerals from water. The Nano system allows smaller water molecules with high concentration levels, allowing better absorption into the body than other water purification methods.

Key Features

The Nano water filter generally offers filtration at 0.001-0.002 microns, effectively preventing and inhibiting the growth of bacteria and germs.

With advanced technology, Nano filters have been designed to retain essential minerals in the water. Additionally, Nano-filtered water can deliver vitamins and minerals more effectively into your cells, providing a mild alkaline quality that helps balance your body.

Nano Water Filtration Process

Modern Nano water filters, such as those from Wells, use a 9-stage filtration process divided into two filter cartridges:

Filter Cartridge 1 – 5-Step Multi-Carbon Plus Filtration to remove heavy metals:

  • Sediment Filter: Removes sediments, rust, and other impurities.
  • Carbon Block: Eliminates chlorine taste and odor.
  • Heavy Metal Removal: Filters out heavy metals and foreign substances.
  • Anti-Bacteria: Prevents bacteria growth.
  • Maintains pH Level: Retains beneficial minerals and maintains a healthy pH level.

Filter Cartridge 2 – 4-Step Nano Clean Filtration to remove norovirus and circulate clean water:

  • Sediment Removal: Removes sediments and impurities.
  • Positively Charged Membrane: Eliminates norovirus and bacteria.
  • Anti-Bacteria and Odor Prevention: Filters out bacteria and unpleasant odors.
  • Silica Ball: Adds essential minerals to the drinking water.

If you’re looking for a water purifier for your home that ensures contaminant-free drinking water while retaining essential minerals, we recommend Wells’ drinking water filters. They have innovative and stylish designs, are easy to install, and offer excellent after-sales service. Visit our website to browse our products or call us on 082-826-4999 for more information.

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