An in-home reverse osmosis system that dispenses straight from a faucet at your kitchen sink is a great way to bring filtered water for drinking, cooking, and rinsing fruits and vegetables! But first, what even is reverse osmosis water?
Reverse osmosis is one of the most effective forms of water filtration because unlike chemical or carbon filtration systems, which use certain materials to attract or directly target the contaminants in the water, reverse osmosis works by pushing water through a microscopically small filter. Unlike other types of water filtration, reverse osmosis does not require thermal energy but instead uses an incredibly high amount of pressure. The semi-permeable membrane has a pore size of around 0.0001 microns, effectively only allowing the small water molecules through and catching any larger molecules of contaminants, organic materials or even salt. Due to the microscopic pores on the semi-permeable membrane filter, reverse osmosis can not only remove the obvious, visual contaminants such as sediment and larger organic material, but can even remove dissolved substances from within the water. Because of how effective this water filtration treatment is, reverse osmosis will even remove beneficial minerals present in water. Some reverse osmosis systems have the ability to add beneficial minerals back in the system.
So what are the benefits to a reverse osmosis system?