1 set of replacement filters with following. 3 x PP Sediment Filter. Three-layers structure cartridge, High contaminant holding capacity. 100% PP Polypropylene for compatibility with a wide range of process fluids. 5 Micron, Micro-Denier melt-blown filtration fiber, high removal ratings. Formed by thermal bond without use of any binders and adhesives. Maximum Flow Capacity: 20 – 25 GPM. Maximum Operating Pressure: 125 PSI. Operating Temperature Range: 40-100°F. Dimensions: 20 inch x 4.5 inch , I. Weight: approx 1.9 Lbs each filter. 3 x GAC Carbon Filter. GAC 20 inch Coconut shell Carbon Filter // Size 19 7/8 inch x 4.5 inch. Remove chlorine, turbidity, bad taste & odor, sediment, dirt, and THMS from water. 5 Micron nominal filter membrane included to prevent carbon fines to pass from the filter to your drinking water. Operational Temperature Range: 40°F to 125°F. Low pressure drop across filter stage. Total 6 filters, each individually wrapped. The item “20 x 4.5 Big Blue Whole House GAC and Sediment Filter Replacment” is in sale since Wednesday, October 28, 2020. This item is in the category “Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters”. The seller is “reverse.osmosis” and is located in Niagara Falls, New York. This item can be shipped worldwide.