1.  Water from the inlet valve enters the system.

2.   Water is forced through the pre-filter cartridge that reduces particles, and polishes the water prior to entering the reverse osmosis membrane.

3.   Water then enters the reverse osmosis cartridge where it is filtered through a spiral wound, semi-permeable membrane.

4.  The resulting highly filtered water enters a storage tank.

5.   Your reverse osmosis water is finally filtered through the system post-filter and dispensed through a dedicated drinking water faucet.