Fits WFHDC8001 Universal Heavy Duty Whole House Carbon Wrap Cartridge

WFHDC8001,155405-43, 155405-51, PC20-BB-S, S1-BB, W10-PR, W15-PR, W20CLHD Universal Heavy Duty Whole House 2-Phase Carbon Wrap Cartridge

Universal 10-inch x 5inch cartridge fits DuPont whole house water filter systems and most other brands of standard-size systems

Improves taste and odor of water; effective in reducing chlorine, silt, rust, and sediment

Filters 30,000 gallons at 5 gpm and lasts up to 6 months

Extends the life of household appliances that use or process water

Fits most standard "Big Blue" 4-1/2" diameter filter housings

Replaces most standard 4-1/2" X 10" filters