Big Blue Water Filter Systems (Filters Included) – 3 Stage. Not a cheap import. The Big Blue Water Filter System is designed to provide comprehensive filtration for whole house and light commercial applications using municipal water. It comes with all the necessary components for installation and requires assembly. Upgrade your water quality and enjoy peace of mind with our high-performance whole house water filter system. 15 GPM Flow Rate. Here’s what is included. 3 Big Blue Housings 1″ FPT with Pressure Release: These housings are equipped with a 1″ female pipe thread (FPT) and a pressure release valve for easy maintenance and filter changes. 1 Triple Mounting Bracket: This bracket allows you to securely mount the three Big Blue Housings in a convenient and organized manner. 1 Wrench for 20″x4.5″ Big Blue Housing: A wrench is provided to help you tighten and loosen the 20″x4.5″ Big Blue Housings during assembly and filter replacement. It effectively removes larger particles, such as sand, silt, and sediment, from the water. 1 GAC Coconut Shell Carbon Filter: The second stage filter features a GAC (Granular Activated Carbon) coconut shell carbon filter. It helps to reduce chlorine, unpleasant taste, odors, and other organic contaminants present in the water. It further enhances the taste and quality of the water by removing residual chlorine, chemicals, and contaminants. 12 Mounting Screws: These screws are provided for securing the housings and mounting bracket during installation. 2 PVC Connector Nipples: The PVC connector nipples are included to connect the Big Blue Housings to the water supply lines. The filter size for the Big Blue Water Filter System is 20″x4.5″, which provides ample surface area for effective filtration. Please note that assembly is required for setting up the system, but detailed instructions should be provided to guide you through the process. If you are specifically interested in a filter that removes TDS from your water, we recommend considering our Water Pro Shop USA Reverse Osmosis (RO) systems. These systems are designed to effectively reduce TDS levels, providing you with purified water. To maintain the freshness and quality of the cartridges included in this whole house water filter system, they are individually wrapped. Please make sure to unwrap the cartridges before use to ensure optimal performance. We strive to offer a range of filtration options to meet your specific needs and preferences. If you have any further questions or require assistance, please feel free to reach out to us at Water Pro Shop USA.