A reverse osmosis ro water filter is one of the most powerful and efficient ways to reduce contaminant levels in your household water. It uses a semipermeable membrane to separate a higher concentration of solute from a lower concentrated solvent. Water is forced through the membrane by pressure, which creates a high-purity water that is suitable for most household uses.
The reverse osmosis ro water filter dissolved inorganic substances, including metals like lead and copper. It also eliminates disinfection byproducts and volatile organic compounds. In addition, RO systems are highly effective at reducing pathogens in drinking water. This includes bacteria, viruses, protozoa, and other microorganisms. They can also remove toxins and other inorganic contaminants, such as dissolved solids, chlorine, perchlorate, arsenic, and hexavalent chromium.
Reverse Osmosis vs. Other Filtration Systems: Which is Best
When you use a Culligan Mineral Boost cartridge with your RO system, you can add naturally occurring calcium back into the water after it passes through the membrane. This helps prevent scale formation and allows you to enjoy the benefits of low-chlorine water without the negative side effects of over-chlorination.
Most RO systems are point-of-use (POU), meaning they are installed at the sink where you drink the most water. This is a more cost-effective solution than a whole-house RO system, which requires a large storage tank and booster pump to provide enough pressure for your entire house.
POU systems are also easier to maintain than whole-house systems, because they only affect the water that you directly consume. However, POE systems can cause a lot of water waste and are more difficult to install, so they are typically reserved for situations that require exceptionally clean water or for people who want the benefits of an RO system for multiple points in their home.