Replacing reverse osmosis (RO) filters is a crucial part of maintaining a reverse osmosis water purification system. RO systems use a semipermeable membrane to remove contaminants from water, and the filters help to protect the membrane and improve the quality of the purified water.
There are two main types of RO filters: sediment filters and carbon filters. Sediment filters remove dirt, rust, and other particles from the water. Carbon filters remove chlorine, chloramines, and other organic contaminants. Both types of filters should be replaced regularly to ensure that the RO system is working properly.