reverse osmosis instant hot and cold water dispenser system

Why use reverse osmosis water system and RO water dispenser for home

Anytime we are considering a new purchase, we tend to take time to know the product better. This is the case when purchasing a reverse osmosis water system for home. If you are considering such as system, you may want to know what reverse osmosis is and how the entire system works.

Reverse osmosis water purifier

Reverse osmosis is one of the best methods used to filter water. Its popularity is because it is not like the carbon and chemical filtration systems that use some materials to directly target or attract contaminants within water. In reverse osmosis, water is pushed through a smaller filter material.

The material is semi-permeable and often has a pore size of 0.0001 microns. This allows water molecules which are smaller, to pass through while detaining the larger molecules of salt, organic materials, and contaminants.

Originally, reverse osmosis was used for desalinating seawater and reduce chemical contaminants like heavy materials. Today, reverse osmosis is being used in military, commercial, government, and residential applications.

How it works

Osmosis is a process by which molecules pass through a membrane from a solution that is weakly concentrated to much stronger concentration until equal concentration levels are achieved. In reverse osmosis, the fundamental osmosis process is still applicable. In this case, higher pressure is added to the water molecules from a stronger solution which is the contaminated water, to a weaker solution which in this case is pure water.

The semi-permeable membrane usually has microscopic pores. This is to say, reverse osmosis not only removes the visual contaminants like large organic material and sediment, but it also handles dissolved substances in water. This is an effective filtration method, and some beneficial water minerals can also be removed from the water. This is the reason why some of the reverse osmosis systems run the water in mineral beds to add the good minerals back into the water.

Reverse osmosis does not need any thermal energy. It uses high pressure instead.


In many parts of the world today, many people do not have access to safe water. There are many people who are embracing water filtration systems, and it has become an integral part of everyday living in the modern home.

In many towns and cities, RO water purifiers has become popular. It is used in municipal water. While in some places where there is tap water it is safe for drinking, many people seek that additional purification to upgrade further. Some of the benefits of reverse osmosis water system for home include:

Almost all contaminants are removed: this is an important thing and the main reason why a larger percentage of people purchase the systems to start with.

It is environmentally friendly and safe compared to bottled water. Choosing reverse osmosis water filtration systems for homes eliminates the need for bottled water. This is an environmentally friendly option. Plastic water bottles pile up fast and cause pollution.

Mineral-less water is preferred in some situations, such as cooking.

For high-quality reverse osmosis filtration systems, Olansi has the solutions you may be looking for. This is a well-established company with enough employees who have the skills and know-how in creating some of the most incredible products for homes and offices.

has been added to your cart.