Reverse osmosis (RO) is the method where impurities, like minerals and dissolved solids are removed from water via a semipermeable membrane. RO purifiers for water have been becoming increasingly popular in recent times because of their capability to cleanse water to an extremely high level.

How Reverse Osmosis works

The reverse osmosis process operates by pushing water through a semipermeable membrane which only lets pure water molecules move through, while blocking impurities. This membrane is generally made from a thin film composite (TFC) material which is extremely effective in getting rid of contaminants. Click below to learn more about.

Benefits of Using a Reverse Osmosis Water Purifier

One of the primary benefits of using a reverse osmosis purifier is that it's extremely effective in removing contaminants from water. This includes contaminants like lead, arsenic, and fluoride, which are dangerous to the health of humans. RO water purifiers also remove minerals that cause water to become hard and can cause damage to appliances like washing machines and dishwashers.

Maintenance and Maintenance of the Reverse Osmosis Water Purifiers

To maintain the effectiveness of the reverse osmosis water purifier, it is important to change the membrane and filters every few months. The frequency of filter replacement will depend on the usage of the purifier. However, it is recommended to replace them every 6-12 months. The membrane may require replacement less frequently, but typically between 2 and 3 times per year.

Selecting the Best Reverse Osmosis Water Purifier for Your Needs

When selecting the right Reverse Osmosis Water Purifier, it is crucial to consider things like the dimensions of the unit, the capacity of the storage tank and the amount of stages for filtering. Certain RO water purifiers include additional features such as a UV lamp to eliminate viruses and bacteria, or a remineralization cartridge to add minerals back into the water.


Reverse Osmosis water purifiers can be an effective way to purify water and remove impurities that can be harmful to human health. By understanding how it works and by selecting the appropriate purifier for your needs, you can ensure that you can access safe and clean drinking water. If properly maintained and maintained An RO water purifier can offer many years of long-lasting service.