Matrix75 Reverse Osmosis
Built for San Diego and Built to Last
Your 4-Stage System — Purpose-Built for San Diego’s Water
Stage 1 — Sediment Protection
The first stage removes dirt, sand, and rust so the system starts with clean water and the downstream filters can work at full efficiency.
Stage 2 — Catalytic Carbon (Chloramine Reduction)
This is where the Matrix75 stands apart. Catalytic carbon is engineered specifically to break down chloramines, which are heavily used in San Diego’s water supply. This stage protects the membrane and dramatically improves overall water quality.
Stage 3 — High‑Efficiency RO Membrane
The heart of the system. This reverse osmosis membrane removes up to 97% of dissolved solids, chemicals, and impurities, delivering the purity RO systems are known for.
Stage 4 — Catalytic Carbon Polishing Filter
The final stage gives your water a clean, crisp finish. Because it uses catalytic carbon, it continues to reduce chloramines while enhancing taste — something standard polishing filters can’t match.
State of the Art Membrane
Hygienically sealed cartridges
Alkaline Mineral Filter Option
Faucet Styles
Chrome
Brushed Nickel
Chrome
Brushed Nickel
Matte Black
Brushed Gold
Oil Rubbed Bronze
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Specifications
Specifications
General System Type 5 Stage System Production 75 GPD Components Sediment Prefilter 5 Micron Particulate Carbon Prefilter Catalytic Granulated Activated Carbon Post filter Catalytic Polishing Filter Membrane 100% Dry Membrane Waste Ratio 50% Recovery – (1 to 1) Storage Tank 2.5 Gallons Faucet Brushed Nickel or Chrome Dimensions Height 14.5″ Width 12″ Depth 4.75″ Certifications NSF/ANSI 58 Operating Conditions Operating Temperature 33–100 °F Operating Pressure 45–80 PSI Recommended Pressure 60 PSI -
Rejection Chart
Contaminant Reduction Performance
Contaminant % Reduction Contaminant % Reduction Algae 99.9% Mercury 93–98% Aluminum 96–99% Mold 99.9% Ameobic Cysts >99% Nickel 93–98% Arsenic 93–98% Nitrate 85–90% Asbestos >99% Phosphate 93–98% Atrazine 95% Potassium 94–97% Bacteria >99% Protozoa >99% Barium 93–98% Radioactivity 93–98% Calcium 93–98% Sediment >99% Chloride 95–98% Selenium 94–96% Chlorine 99.5% Silicate 85–90% Chromate 90–95% Silver 93–98% Copper 93–98% Sodium 90–95% Cryptosporidium Cysts 99.9% Strontium 96–98% Cyanide 90–95% Sulfate 93–98% Fluoride 95–98% Thiosulfate 96–99% Giardia Lamblia Cysts 99.9% Trihalomethene (THM) 98% Lead 93–98% Total Volatile Organics 95% Manganese 93–98% Zinc 93–98% Magnesium 93–98% 2,4-D 95% This list represents only a few of the contaminants removed or reduced the Matrix75. Results may vary depending on water conditions, temperature, pressure, and whether proper routine maintenance has been performed.
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Warranty
Warranty Information
Parts 1 Year Labor 1 Year Accessories/Upgrades 1 Year All systems and components must be protected by a functioning water pressure regulator and may not exceed 65 PSI. All Cities Water is not liable for incidental or consequential damages.
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Documentation
