top of page

Is there a best water filtration method?

Updated: Sep 8, 2022

While most of us expect our tap water to be 100% safe, in most countries, Chlorine is added to the water to prevent bacteria growth, all of us know that Chlorine is not good for health, besides that, aging water infrastructures and countless other factors can contribute to the presence of many unwanted contaminants. Indoor water purifiers like Coway Kecil are the best protection from viruses, bacteria, chemicals and metals like lead.

Water filters come in countless shapes and sizes, using physical barriers, chemical barriers, or a combination of both. There are 3 common methods for home purification, but they are not created equal.

Primary methods for filtering water

Reverse osmosis

Filters using reverse osmosis are engineered to remove contaminants by using water pressure. As tap water passes through a membrane, harmful agents like lead, mercury and iron are flushed away.

Steam distillation

Most contaminants have a boiling point higher than water, so they’re left behind after the water turns to steam. The steam is then collected and condensed back into water. Unfortunately, distillation also removes natural minerals from water in the process.

Activated carbon

Charcoal is a very porous form of carbon, so it has a large internal surface area to trap all kinds of contaminants. Activated carbon can remove smaller impurities that physical filters can’t catch. It functions as a magnet for compounds like lead, pesticides, and VOCs, trapping them internally as the water passes through. Chemicals like chlorine are reduced through a natural reaction when water first contacts the carbon.

Coway Kecil Water purifier

Coway Kecil Water purifier use NanoTrap and activated Post Carbon filters, effectively making your tap water purer and more delicious. Home filtration with an WQA certified filter is the only way to know that the water you’re drinking has removed as many potentially contaminants as possible. Installation is easy, and can greatly improve the health and well-being of everyone in your home.


There is no best water filtration method, as long the water filtered is clean and safe to drink, just that you can choose the easiest way to filter your drinking water.


Hello, I’m Daniel Jong, a professional Coway health planner. I have more than 3 years of experience in this industry and I've helped more than 200 families improve their living quality and have a healthier life and better lifestyle.

Click here NOW Http:// so that I can help you solve your problems and needs.

14 views0 comments

Recent Posts

See All


bottom of page