The iSpring CW21 RV Water filtration system is the most straightforward way to fulfill your home water demands. It has a two-stage filtering process. 2.5x10inch filter cartridges are housed in a 10-inch filter housing. The first stage is a sediment filter that eliminates particles bigger than 5 microns in size, and the second stage is a CTO carbon block filter that removes disagreeable taste, odor, and chlorine and provides water with a highly refreshing sight and flavor. This system requires an operating pressure of 45-70 psi.
