Pentek - NCP-20BB - 20" x 4.5" Pleated Carbon-Impregnated Polypropylene 10 Micron Filter Quantity:Single it offers exceptional dirt holding

it offers exceptional dirt holding capacity and consistent flow without carbon fines

and taste/odor issues

Not recommended for non-chlorinated well water without additional microbial protection

Metal construction handles the combined weight of three full housings without flex or sag over time

Ideal for municipal water supplies with chlorine or well water with taste and odor issues combined with moderate sediment levels

Pentek - NCP-20BB - 20" x 4.5" Pleated Carbon-Impregnated Polypropylene 10 Micron Filter Quantity:Single it offers exceptional dirt holdingPentek Professional Grade Filtration 20" x 4. 5" Pleated Carbon Impregnated NCP 20BB 10 Micron Filter Dual action sediment and carbon filtration in a single pleated cartridge engineered for whole house, well water, and commercial applications 10 Micron Nominal 20" x 4. 5" Big Blue 1000 Gallon Capacity WHY IT WORKS Carbon impregnated pleats deliver sediment filtration and chlorine reduction without bacterial growth Carbon Impregnated Polyester Non