WHKF-GAC and WHCF-GAC Compatible 2.5 X 9.75 Inch Granular Activated Carbon Water Filter Cartridges (4) with Genuine KleenWater Can Holders (2) Exact Dimensions - 2.5 inch x 9.75 inch / Flow Rate 3 Gallons Per Minute Two Genuine KleenWaterTM Insulated Can Holders Chlorine & Chemical Reduction with Dirt / Sediment Filtration. Free Shipping. Improves taste, smell and water quality Axial flow pattern allowing efficient filtration and adsorption of contaminants