Watts Premier Four Stage (4SV) Reverse Osmosis System 500025

This 4 Stage Reverse Osmosis System is a tried and true reverse osmosis system! The Premier Four Stage RO system begins with stage 1, a five micron Sediment filter that traps particulate matter like dirt, rust, sand silt and sediment that will affect the taste and appearance of your water. Stage 2 is a five micron Carbon Block filter that provides a reduction of chlorine, chloramine and other materials that cause bad taste and odors (these are called PRE-filters because they filter in front of the reverse osmosis membrane). Stage 3 is the heart of the reverse osmosis system, the RO Membrane. This semi permeable membrane is 1/10,000 of a micron and will effectively reduce TDS (total dissolved solids), Sodium and a wide range of contaminants such as Arsenic, Lead, Percolate, Chromium, Copper and Radium. It will also remove over 99.95% cysts such as Giardia and Cryptosporidium. Stage 4 is a high quality GAC final filter (this is called a final filter because it filters after the membrane). The filtered RO water passes through the membrane and enters the storage tank. When you're ready for a taste, it will leave the storage tank and pass through this fourth stage on its way up to the faucet. The end result? Crystal clear, high quality, and great tasting water! Applications: Home, Office, Ice Maker Kits, Beverage Dispensers, and more. Features: Multi-Stage water filtration Easy to Install Specifications: System tested and certified by NSF International against NSF/ANSI Standard 58 for the reduction of the claims specified on the performance data sheet. EPA/ ETV Test verified performance for the physical removal of microbial contamination agents in drinking water In the Box: Four Stage Reverse Osmosis module (complete with filters) Parts Bag (with a 6 inch final filter) 3 Gallon Storage tank Faucet bag Instructions (manual) Filters: 1 - 5 Micron Sediment: Reduces Dirt, Sand and Rust. 1 - 5 Micron Carbon Block: Reduces Chlorine, Objectionable Tastes and Odor. 1 - 24 GPD Thin Film Composite Membrane: High production thin film composite membrane that separates unwanted impurities from your water. 1 - 6 inch Granular Activated Carbon (GAC) Inline Filter: Enhance the water’s taste. Product Dimensions: Width: 16.50 in Height: 17.00 in Depth: 6.00 in Weight: 21.50 lbs Operating Parameters: Operating Temperatures: Maximum 100°F (37.8°C) Minimum 40°F (4.4°C) Operating Pressur