APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage WQA Certified Ultra Safe Reverse Osmosis & Ultimate Series US Made Stage 1, 2 & 3 Replacement Filter for Undersink System

Product 1: Supreme quality - designed, engineered, and assembled in USA to guarantee water safety & your health. Product 1: Only technology to remove up to 99% of impurities including arsenic, chlorine, lead, fluoride, heavy metals, and 1000+ impurities. Max Total Dissolved Solids - 2000 ppm. Feed Water Pressure 40-85 psi Product 1: WQA Certified System. Premium long-lasting filters used to treat tap water, well water. Provide unlimited clean, refreshing crisp tasting water superior to bottled water Product 1: America's No.1 rated water filter brand with 20 years of success guaranteeing trouble free, noise-free system for long lasting, dependable, pure drinking water. Product 2: APEC Water ULTIMATE Series FILTER-SET is for RO-45, RO-90, RO-PH90, RO-PERM, RO-PUMP, and compatible with all 10" standard industry reverse osmosis water filter system . Product 2: Includes (1) sediment and (2) carbon block filters to protect and extend the life of the RO system Product 2: 1st stage Polypropylene sediment filter to remove dust, particles, and rust Product 2: 2nd & 3rd stage extruded carbon block filters to remove chlorine, taste & odor