RO-90 – Ultimate 5-Stage 90 GPD High Output Reverse Osmosis Water Systems for Drinking Water, WQA Certified ROES-PH75 Replacement Filters and carbon post-filter

and carbon post-filter

Discover superior water quality with our specialized 20-inch KDF55 filter

Monitor TDS from the display and get early warning when it's time to replace filters

Save time and money with 30 tests per kit

CuZn’s UC-200 Series under sink water filters are NSF/ANSI 42&372 certified

RO-90 – Ultimate 5-Stage 90 GPD High Output Reverse Osmosis Water Systems for Drinking Water, WQA Certified ROES-PH75 Replacement Filters and carbon post-filterThe APEC RO 90 is a high performance reverse osmosis system designed to provide ultra pure, great tasting drinking water by removing up to 99% of contaminants, ensuring the highest water quality for your home.