W-525 Replacement Water Filters Compatible with the Watts 5 Stage RO System Ecotech (T52-RO1) Combination Dishwasher/RO Air Gap Kit NSF and WQA certified for

NSF and WQA certified for material safety Recommended Service Life Varies by water quality and usage

Drop-in replacement for existing 20" x 4

food-grade phosphate for chlorine reduction and scale prevention

Replace when pressure drops 30 PSI or water flow noticeably decreases

as well as compatible Omnipure E and ELF series cartridges

W-525 Replacement Water Filters Compatible with the Watts 5 Stage RO System Ecotech (T52-RO1) Combination Dishwasher/RO Air Gap Kit NSF and WQA certified forThis complete 5 stage replacement filter set delivers certified filtration performance for Watts W 525 and compatible 50 GPD reverse osmosis systems. Includes sediment pre filter, dual carbon blocks, 50 GPD TFC membrane, and inline polishing filter with 3 8" quick connect fittings. PACKAGE CONTENTS Complete 5 Stage Filter Set Sediment Filter 5 Micron Melt blown polypropylene Carbon Block Filters Qty 2 5 micron coconut shell carbon RO Membrane 50 GPD