Pentair Pentek C1-20 Dual Purpose Carbon Water Filter, 20" x 2.5" Powdered Activated Carbon Cartridge, 5 Micron Sediment and Chlorine Taste Odor Reduction, 10000 Gallon Capacity, Pack of 14

Brand: Pentek

Color: Gray

Features:

• DUAL-PURPOSE FILTRATION IN ONE CARTRIDGE - Powdered activated carbon-impregnated cellulose reduces fine sediment and reduces chlorine, taste, and odor in a single 20-inch cartridge
• 10,000+ GALLON CHLORINE REDUCTION CAPACITY - Long-lasting filter performance at 2 gpm means fewer replacements and lower cost per gallon for whole house water filtration systems
• FITS STANDARD 20' x 2.5' FILTER HOUSINGS - Drop-in replacement cartridge installs in seconds with no adapters or modifications needed for compatible whole house filtration systems
• BULK 14-PACK VALUE - Stock up on replacement cartridges so you always have filters on hand when performance declines; ideal for homes, rental properties, and facility maintenance
• BUILT FOR RELIABLE WATER FLOW - Polyethylene outer netting adds structural strength and dirt-holding capacity while the polypropylene core maintains just 1 psi pressure drop at 5 gpm

model number: C1-20

Part Number: 155597-43-APC

Details: The Pentair Pentek C1-20 cartridge delivers dual-purpose water filtration by combining powdered activated carbon with cellulose media in a standard 20' x 2.5' cartridge. This design captures fine sediment particles down to 5 microns while simultaneously reducing chlorine taste and odor, eliminating the need for separate filtration stages in your whole house system.
Engineered for standard 20-inch filter housings, the C1-20 provides over 10,000 gallons of chlorine reduction capacity at 2 gpm, making it one of the most economical options for municipal water supplies. The external polyethylene netting reinforces the cartridge structure and increases dirt-holding capacity, while vinyl plastisol endcaps ensure a secure seal. Operating temperature range is 40-125 degrees F with a low 1 psi pressure drop at 5 gpm.
Replace the cartridge when you notice reduced water flow or a return of chlorine taste. For use with chlorinated municipal water supplies only, as cellulose media may be susceptible to bacterial attack in non-chlorinated supplies. This 14-pack keeps you stocked with replacements for consistent, reliable water quality.

Package Dimensions: 22.0 x 15.0 x 7.8 inches