Ivation H2O PPC Composite Replacement Filter - IVARORFPPC compatible with model # IVAROWP600GPD, IVAROWP800GPD and IVAROWP1000GPD Effectively removes sediment, rust and absorbs odors, smells, residual chlorine, and organic chemicals Filtration accuracy: 0.0001 m, Work pressure: 0.1 0.6 mPa Life time: 6 12 months Meets NSF Standard 58 Replacement Element