Whole House Water Filters

CFS heavy-duty whole house activated carbon water filter in the 10" x 4.5" size. Compatible with WFHDC8001, CTO2-HD10, and CBC, EP, EPM, CCBC, and ...

Whole house dual gradient density sediment filters, 20" x 4.5", with a 25 micron outer layer and 1 micron inner layer. The two gradient layers prov...

5 micron spun wound polypropylene sediment filter, 20" x 4.5", for whole house filtration. Reduces sand, silt, rust and dirt to protect plumbing, f...

Heavy duty carbon water filter cartridges compatible with TO8 and TO8-R-05 models. These whole house replacement cartridges reduce bad taste and od...

CFS pleated, cleanable sediment filter compatible with Hydro-Logic HLBBPSF 22010, in the 4.5" x 20" size. Reduces dirt, sand, and silt, and washing...

This CFS carbon block water filter cartridge 2 pack replaces Keystone GIANT GHPT-10 whole house cartridges, helping reduce bad taste and odor with ...

Coconut shell carbon block cartridge from CFS for whole house and UV treatment systems, sized as a direct replacement for the C2-02 carbon block. S...

CFS heavy-duty whole house pleated sediment filter cartridges, 10" x 4.5". Dual-layer pleated, carbon-impregnated cellulose media reduces sediment,...

Pleated sediment cartridge from CFS, a direct replacement for CP5-BB, CP5-BBS-D, and W5CPHD in the large diameter size used across whole house syst...

Big Blue spun polypropylene sediment filter cartridges from CFS, a replacement for DGD-5005-20 and SDC-45-2005. Four separate layers of micron filt...

Carbon block whole home water filter cartridge compatible with Eco Pure EPW4F models. Reduces bad taste and odor from your water. Available as a 2 ...

CFS spun wound polypropylene water filter cartridges compatible with DGD-5005-20 and SDC-45-2005. Big Blue 20" x 4.5" size for whole house sediment...

Coconut shell carbon block cartridges from CFS for whole house and UV treatment systems, sized as a direct replacement for the C2-02 carbon block. ...

Pleated cellulose polyester filter cartridges for whole house sediment filtration, sized 20" x 4.5". The pleated design adds surface area for longe...

CFS dual gradient density spun polypropylene sediment cartridges, 20" x 4.5". A 25 micron outer layer captures coarse sediment while a 1 micron inn...

Whole house spun polypropylene sediment cartridge from Filters4you. Graded-density construction traps coarse to fine sediment throughout the depth ...

Pleated, cleanable sediment filter compatible with Hydro-Logic HL22097 / 22097 Pre-Evolution, sized 10" x 4.5". Reduces dirt, sand, and silt and ex...

Melt blown sediment water filter cartridges compatible with Watts FPMB-BB5-20 models, in a 2-pack. Reduces sand, dirt, silt, and rust from drinking...

These CFS coconut shell carbon block water filter cartridges are a compatible replacement for WHA4BF5 cartridges, helping reduce bad taste and odor...

Pleated cellulose polyester filter cartridges compatible with ECP5-20BB, in a 6-pack. Reduces sand, dirt, silt, rust, and scale particles in reside...

CFS dual gradient depth sediment filter cartridges for 20" x 4.5" whole house housings, including 20" Big Blue. The dual-layer design combines a 75...

Carbon water filter cartridge compatible with RFC20-BB models, sized 20" x 4-1/2". Reduces bad taste and odor along with sand, dirt, silt, and rust...

CFS whole house replacement filter cartridge made to fit Watts MAXETW-FF20 C-MAX. It reduces chlorine taste and odor and captures sediment as small...

CFS coconut shell carbon block cartridges, 20" x 4.5", 10 micron – a direct replacement for the C2-02 carbon block in whole house and UV treatment ...

Dual gradient density spun polypropylene sediment cartridges, 20" x 4.5", in a 10-pack. Two gradient layers work in sequence for higher dirt-loadin...

CFS 5 micron sediment filter cartridge for whole house water systems. Made from spun polypropylene with a precision-wound design for high dirt hold...

CFS sediment water filter cartridges made to fit DGD-2501-20 models. These 20" x 4.5" cartridges reduce sand, dirt, silt, and rust with high dirt h...

Heavy duty sediment filter cartridges compatible with DGD-5005, in a 2-pack. Reduces sand, silt, scale, and rust particles in residential and munic...

Dual gradient density sediment water filter cartridges compatible with Pentek DGD-2501, sized 10" x 4.5". A 25 micron outer layer captures coarse s...

Spun polypropylene filter cartridges compatible with DGD-7525, in a 6-pack. Reduces sand, silt, scale, and rust particles in residential and munici...

These CFS string wound polypropylene filter cartridges are a compatible replacement for WP.5BB97P cartridges, reducing sand, silt, scale and rust p...

CFS whole house sediment water filter cartridges reduce sand, dirt, silt, and rust from your water supply. These 20 micron 10" x 4.5" cartridges fi...

Pleated sediment cartridge in the largest standard cartridge size made, 20" x 4.5". A direct replacement for AP810-2, ECP5-20BB, and PS-45200-05. H...

Carbon block water filter cartridge compatible with EPM-20BB models. Reduces bad taste and odor in whole house replacement applications. 1 cartridg...