Whole House Cartridge Systems

Complete system with filter Nitrate filter Standard 4.5-inch x 20-inch filter 1-inch inlet/outlet connections Pressure release button Includes mounting bracket and housing wrench Big blue filter system for superior treatment and low pressure...

Complete system with filters Sediment filter - 5-micron Carbon block filter Nitrate filter Standard 4.5-inch x 20-inch filters 1-inch inlet/outlet connections Pressure release button Includes mounting bracket and housing wrench Big blue...

The Matrikx Pb1 filter provides 0.5 micron nominal filtration along with reduction of lead, chlorine, cyst, heavy metals and a wide range of chemicals. Product Features Complete System Mounting Bracket Housing with 1" In/Out Housing Wrench...

This system features 3 stages of filtration, an activated alumina filter, a CatCarb/KDF85 filter, and a sediment filter. Mounted on a heavy-duty steel mounting bracket. These filters combined will remove sand, particles, iron, heavy metals, fluoride,...

The calcite/corosex/GAC filter aggresively increases pH, while the granular activated carbon (GAC) filter with KDF55 to aid in the removal of heavy metals, and the 5 micron carbon block filter on a heavy-duty steel mounting bracket. These filters...

This system features 3 stages of filtration, a calcite/corosex/GAC filter, a radial flow carbon filter, and a sediment filter. Mounted on a heavy-duty steel mounting bracket. These filters combined will removes sand, particles, chlorine, chloramines,...

This system removes a wide range of contaminants with a single system! The 20 micron radial flow carbon filter used in this system is capable of removing sediment, chlorine, chloramines, pesticides, herbicides, organics, MTBE, and THM with very little...

Pentair Big Clear§ Filter Housing offers the versatility to meet all of your large-capacity needs. 20" heavy-duty housing complete with clear sump and blue cap Features a pressure relief/bleed button on inlet side of cap 1" NPT threaded...

Complete 2-stage filter system Stage 1 - 5-micron sediment filter Stage 2 - LayneRT filter Reduces dirt, sediment, particulate, and arsenic Large 1-inch connections Mounting bracket and filter housing wrench Two stage Big Blue 20-inch filter...

This system features 3 stages of filtration, a 5 micron sediment filter, carbon block filter to reduce tastes and odors, and a Matrikx Pb1 to reduce lead, cysts, and heavy metals. Product Features Complete System Mounting Bracket Housings with 1"...

The GAC plus KDF 55 filter removes chlorine, pesticides, herbicides, tastes, odors, iron, and heavy metals, including low levels of iron. Product Features Complete System Mounting Bracket Housing with 1" In/Out Housing Wrench GAC plus KDF 55...

The 20" 2 Stage Big Blue phosphate & radial flow carbon filter contains a slow melt polyphosphate that dissolves slowly in water to inhibit scale and rust build-up. This type of treatment is recommended for use with ice machines, coffee and vending...

This system features 3 stages of filtration, a calcite/corosex/GAC filter, and a GAC/KDF55 filter, and a catalytc carbon/KDF85 filter. Mounted on a heavy-duty steel mounting bracket. These filters combined will removes iron, hydrogen sulfide, heavy...

Fits Pentek CLEAR housings that hold 4.5" filters Replacement filter housing wrench used to help remove filter housings when changing filters.

Product Features Complete System  Mounting BracketHousing with 1" In/OutHousing WrenchCatalytic Carbon filter Standard-flow System  Designed for homes with 2-4 bathrooms 20" Big Blue Filter  4.5" diameter Big Blue filters...