5-stage Ro Replacement Filter Pack

Compatible Filter-Set Bottom 3 Filters for Model ROES-50, ROES-75, RO-45, RO-90, RO-PH90, RO-PERM, RO-Pump, RO-Hi, WFS-1000, ROES-UV75, ROES-PH75, ROES-PHUV75, ROES-UV75-SS, 1 Sediment, 2 Carbon This Watts filter kit fits all standard filtration systems and is designed to be a six-month filter change-out kit for the 5-Stage RO system, including the RO TFM 5SV. The kit comes complete with one five-micron sediment filter and two five-micron coconut shell carbon blocks.