You're in Water Filters

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Seller

    By Water Filter Type

    By Water Treatment Method

    • Activated Carbon Filtration remove

    By Keyword

    Best Seller
    Pentek 155141 RFC-BB Radial-Flow Granular Activated Carbon Cartridge 25 Micron

    Pentek 155141 RFC-BB Radial-Flow Granular Activated Carbon Cartridge 25 Micron

    Built to reduce organic sediment chlorine taste and odor the RFC-BB Pentek whole house water filter cartridge fits easily into any filtration system housing that accepts 9-3/4 by 4-1/2 inch filter cartridges. For up to six full months or 35 000 gallons... more

    $39.99

    FREE shipping

    go to store
    PENTAIR/PENTEK 155141-75 Woven Filter Cartridge, 2 gpm, 25 Micron, 4-1/2" O.D.,

    PENTAIR/PENTEK 155141-75 Woven Filter Cartridge, 2 gpm, 25 Micron, 4-1/2" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 25 micron, Flow Rate 2 gpm, Inside Diameter 1 1/8 in, Outside Diameter 4 1/2 in, Overall Height 9 3/4 in, Service Life 50,000 gal, Filter Media Carbon, For Use With 10 in... more

    $32.99

    go to store
    Best Seller
    Pentair/Pentek Filter Cartridge 25 micron 2.5 gpm 20 H 155967-75

    Pentair/Pentek Filter Cartridge 25 micron 2.5 gpm 20 H 155967-75

    The Pentek CRFC20-BB Radial Flow Carbon Filter is ideal for chloramine taste & odor reduction in POE (Point-of-Entry) and other high-flow rate applications. The CRFC20-BB reduces chlorine chloramine taste & odor and particulates from your water. Part... more

    $176.30

    go to store
    PENTAIR/PENTEK 155967-75 Woven Filter Cartridge, 2.5 gpm, 25 Micron, 4-1/2"

    PENTAIR/PENTEK 155967-75 Woven Filter Cartridge, 2.5 gpm, 25 Micron, 4-1/2"

    Filter Cartridge, Reduces Chloramine, Chlorine Taste and Odor, Sediment, Micron Rating 25 micron, Flow Rate 2.5 gpm, Inside Diameter 1 in, Outside Diameter 4 1/2 in, Overall Height 20 in, Service Life 25,000 gal, Filter Media Carbon, For Use With 20 in... more

    $167.99

    go to store
    Pentair Pentek RFC20-BB 20 Big Blue Whole House Granular Carbon Sediment Taste & Odor Water Filter - 25 Micron

    Pentair Pentek RFC20-BB 20 Big Blue Whole House Granular Carbon Sediment Taste & Odor Water Filter - 25 Micron

    The Pentek RFC-20BB water filter cartridge is a Big Blue filter that reduces chlorine taste and odor. The whole house RFC-20BB is a very popular choice due to its outstanding flow rate. The lifespan of this filter depends on water quality but it is... more

    $86.21 $63.99

    FREE shipping

    go to store
    Pentair Pentek CBC-20BB 20 Big Blue Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Pentair Pentek CBC-20BB 20 Big Blue Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Reach for the Pentair Pentek CBC-20BB 20 Big Blue Carbon Sediment Chlorine Taste & Odor Filter when it s time to change the filter in your 20 heavy duty water filtration system. This filter is highly effective at reducing unwanted bad taste & odor and... more

    $152.70

    go to store
    Pentair Pentek NCP-20BB 20 Big Blue Whole House Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Pentair Pentek NCP-20BB 20 Big Blue Whole House Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Reach for the Pentair Pentek NCP-20BB Big Blue Carbon-Impregnated Polyester Sediment Taste & Odor Filter when it s time to change the filter in your 20 heavy duty whole house water filtration system. It s constructed from a carbon-impregnated... more

    $49.47 $35.99

    go to store
    Pentair Pentek NCP-10 10 Undersink Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Pentair Pentek NCP-10 10 Undersink Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Reach for the Pentair Pentek NCP-10 Carbon-Impregnated Polyester Sediment Taste & Odor Filter when it s time to change the filter in your 10 undersink water filtration system. It s constructed from a carbon-impregnated non-cellulose media which... more

    $17.67

    FREE shipping

    go to store
    Pentair Pentek GAC-BB 10 Big Blue Whole House Granular Carbon Taste & Odor Water Filter

    Pentair Pentek GAC-BB 10 Big Blue Whole House Granular Carbon Taste & Odor Water Filter

    Reach for the Pentair Pentek GAC-BB Big Blue Granular Activated Carbon Taste & Odor Filter when it s time to change the filter in your 10 heavy duty whole house water filtration system. This filter is designed to allow maximum contact between the water... more

    $35.95 $28.79

    FREE shipping

    go to store
    Pentair Pentek NCP-BB 10 Big Blue Whole House Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Pentair Pentek NCP-BB 10 Big Blue Whole House Carbon-Impregnated Polyester Sediment Taste & Odor Water Filter - 10 Micron

    Reach for the Pentair Pentek NCP-BB Big Blue Carbon-Impregnated Polyester Sediment Taste & Odor Filter when it s time to change the filter in your 10 heavy duty whole house water filtration system. It s constructed from a carbon-impregnated... more

    $38.02 $23.99

    go to store
    Pentair Pentek CBC-20 20 Standard Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Pentair Pentek CBC-20 20 Standard Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Reach for the Pentair Pentek CBC-20 Carbon Block Sediment Chlorine Taste & Odor Filter when it s time to change the filter in your 20 standard whole house water filtration system. This filter is highly effective at reducing unwanted bad taste & odor... more

    $50.00 $42.32

    go to store
    Pentair Pentek CBC-BB 10 Big Blue Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Pentair Pentek CBC-BB 10 Big Blue Whole House Carbon Block Sediment Taste & Odor Water Filter - 0.5 Micron

    Reach for the Pentair Pentek CBC-BB Big Blue Carbon Block Sediment Chlorine Taste & Odor Filter when it s time to change the filter in your 10 heavy duty whole house water filtration system. This filter is highly effective at reducing unwanted bad... more

    $83.99 $68.40

    go to store
    Pentair Pentek GAC-10 10 Undersink Granular Activated Carbon Taste & Odor Water Filter

    Pentair Pentek GAC-10 10 Undersink Granular Activated Carbon Taste & Odor Water Filter

    Reach for the Pentair Pentek GAC-10 Granular Activated Carbon Taste & Odor Filter when it s time to change the filter in your 10 undersink water filtration system. This filter is designed to allow maximum contact between the water and carbon ensuring... more

    $34.99 $29.71

    FREE shipping

    go to store
    PENTAIR/PENTEK 155109-75 Woven Filter Cartridge, 1 gpm, 9 3/4 in H

    PENTAIR/PENTEK 155109-75 Woven Filter Cartridge, 1 gpm, 9 3/4 in H

    Filter Cartridge, Reduces Chlorine Taste and Odor, Micron Rating 20 micron, Flow Rate 1 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 5,000 gal, Filter Media Carbon, For Use With 10 in Housings,... more

    $19.29

    go to store
    Pentek P-250A Under Sink Water Filter Set

    Pentek P-250A Under Sink Water Filter Set

    The Pentek P-250A Under Sink Water Filter Set includes both a D-40 sediment filter (white cartridge with green end caps for the left housing) and D-25 carbon filter (gray cartridge with black end caps for the right housing). The carbon block ultra-fine... more

    $28.41

    FREE shipping

    go to store
    PENTAIR/PENTEK 155635-75 Woven Filter Cartridge, 2 gpm, 10 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 155635-75 Woven Filter Cartridge, 2 gpm, 10 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 10 micron, Flow Rate 2 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 7/8 in, Overall Height 20 in, Service Life 6,000 gal, Filter Media Carbon, For Use With 20 in Housings,... more

    $17.35

    go to store
    Pentek CBC-10 Carbon Block Filter Cartridge 9-3/4 x 2-7/8 0.5 Micron

    Pentek CBC-10 Carbon Block Filter Cartridge 9-3/4 x 2-7/8 0.5 Micron

    Reach for the Pentair Pentek CBC-10 Carbon Block Sediment Chlorine Taste & Odor Filter when it s time to change the filter in your 10 undersink water filtration system. This filter is highly effective at reducing unwanted bad taste & odor and chlorine... more

    $19.99 $17.99

    FREE shipping

    go to store
    PENTAIR/PENTEK 155583-75 Woven Filter Cartridge, 4 gpm, 5 Micron, 4-5/8" O.D.,

    PENTAIR/PENTEK 155583-75 Woven Filter Cartridge, 4 gpm, 5 Micron, 4-5/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 5 micron, Flow Rate 4 gpm, Inside Diameter 1 1/8 in, Outside Diameter 6 5/8 in, Overall Height 20 in, Service Life 40,000 gal, Filter Media Carbon, For Use With 20 in Big Blue... more

    $107.99

    go to store
    PENTAIR/PENTEK 155403-75 Woven Filter Cartridge, 0.6 gpm, 0.5 Micron, 2-7/8"

    PENTAIR/PENTEK 155403-75 Woven Filter Cartridge, 0.6 gpm, 0.5 Micron, 2-7/8"

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 0.5 micron, Flow Rate 0.6 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 20,000 gal, Filter Media Carbon, For Use With 10 in... more

    $20.79 $19.39

    go to store
    PENTAIR/PENTEK 655139-75 Woven Filter Cartridge, 10 gpm, 4-1/2" O.D., 20 in H

    PENTAIR/PENTEK 655139-75 Woven Filter Cartridge, 10 gpm, 4-1/2" O.D., 20 in H

    Filter Cartridge, Reduces Oil, Micron Rating Not Rated, Flow Rate 10 gpm, Inside Diameter 1 1/8 in, Outside Diameter 4 1/2 in, Overall Height 20 in, Filter Media Carbon, For Use With 20 in Big Blue Housings, Application Hydrocarbon, Oil, Cartridge... more

    $114.99

    go to store
    Pentair Pentek C1-20 Carbon Water Filter 20-Inch Whole House Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge 20 x 2.5 5 Micron

    Pentair Pentek C1-20 Carbon Water Filter 20-Inch Whole House Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge 20 x 2.5 5 Micron

    Pentair Pentek C1-20 Carbon Water Filter 20-Inch Whole House Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge 20 x 2.5 5 Micron - DUAL-PURPOSE CARTRIDGE filters out fine sediment particles and reduces unwanted taste... more

    $35.37

    go to store
    PENTAIR/PENTEK C232X10TA-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-5/8"

    PENTAIR/PENTEK C232X10TA-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-5/8"

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 10 micron, Flow Rate 1 gpm, Inside Diameter 1 in, Outside Diameter 2 5/8 in, Overall Height 9 3/4 in, Service Life 2,000 gal, Filter Media Carbon, For Use With 10 in Housings,... more

    $12.99

    go to store
    PENTAIR/PENTEK 255416-75 Woven Filter Cartridge, 1 gpm, 1 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 255416-75 Woven Filter Cartridge, 1 gpm, 1 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chloramine, Chlorine Taste and Odor, Sediment, Micron Rating 1 micron, Flow Rate 1 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 2,500 gal, Filter Media Carbon, For Use With 10 in... more

    $24.69

    go to store
    Pentek EPM-20 Carbon Block Filter Cartridge 20 x 2-7/8 10 Microns

    Pentek EPM-20 Carbon Block Filter Cartridge 20 x 2-7/8 10 Microns

    Water Filter Housings for the Pentek EPM-20 water filters: 155635 Pentek EPM20 filter fits in standard and Slim Line housings for 20 inch water filters. Fits Culligan / USFilter / Ametek / Pentek 20 Standard Whole House Water Filter System . .Pentek... more

    $38.95 $35.71

    FREE shipping

    go to store
    Pentair/Pentek Filter Cartridge 10 micron 2 gpm 20 H 255672-75

    Pentair/Pentek Filter Cartridge 10 micron 2 gpm 20 H 255672-75

    Filter Cartridge Reduces Chlorine Taste and Odor Sediment Micron Rating 10 micron Flow Rate 2 gpm Inside Diameter 1 in Outside Diameter 2 7/8 in Overall Height 20 in Service Life 10 000 gal Filter Media Carbon For Use With 20 in Housings Application... more

    $38.98 $34.52

    FREE shipping

    go to store
    PENTAIR/PENTEK 155548-75 Woven Filter Cartridge, 2 gpm, 5 Micron, 4-5/8" O.D.,

    PENTAIR/PENTEK 155548-75 Woven Filter Cartridge, 2 gpm, 5 Micron, 4-5/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 5 micron, Flow Rate 2 gpm, Inside Diameter 1 1/8 in, Outside Diameter 6 5/8 in, Overall Height 9 3/4 in, Service Life 22,000 gal, Filter Media Carbon, For Use With 10 in Big... more

    $33.69

    go to store
    Pentair/Pentek Filter Cartridge 5 micron 2 gpm 9 3/4 H 255677-75

    Pentair/Pentek Filter Cartridge 5 micron 2 gpm 9 3/4 H 255677-75

    Filter Cartridge Reduces Chlorine Taste and Odor Sediment Micron Rating 5 micron Flow Rate 2 gpm Inside Diameter 1 in Outside Diameter 4 5/8 in Overall Height 9 3/4 in Service Life 25 000 gal Filter Media Carbon For Use With 10 in Big Blue Housings... more

    $63.32 $57.37

    FREE shipping

    go to store
    Pentair/Pentek Filter Cartridge 10 micron 9 3/4 H 255671-75

    Pentair/Pentek Filter Cartridge 10 micron 9 3/4 H 255671-75

    Filter Cartridge Reduces Chlorine Taste and Odor Sediment Micron Rating 10 micron Flow Rate 1 gpm Inside Diameter 1 in Outside Diameter 2 7/8 in Overall Height 9 3/4 in Service Life 5 000 gal Filter Media Carbon For Use With 10 in Housings Application... more

    $25.86 $20.04

    FREE shipping

    go to store
    PENTAIR/PENTEK 255678-75 Woven Filter Cartridge, 4 gpm, 5 Micron, 4-5/8" O.D.,

    PENTAIR/PENTEK 255678-75 Woven Filter Cartridge, 4 gpm, 5 Micron, 4-5/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 5 micron, Flow Rate 4 gpm, Inside Diameter 1 in, Outside Diameter 4 5/8 in, Overall Height 20 in, Service Life 50,000 gal, Filter Media Carbon, For Use With 20 in Big Blue... more

    $71.99

    go to store
    PENTAIR/PENTEK 255672-75 Woven Filter Cartridge, 2 gpm, 10 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 255672-75 Woven Filter Cartridge, 2 gpm, 10 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 10 micron, Flow Rate 2 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 20 in, Service Life 10,000 gal, Filter Media Carbon, For Use With 20 in Housings,... more

    $21.99

    go to store
    PENTAIR/PENTEK 155634-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 155634-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 10 micron, Flow Rate 1 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 3,000 gal, Filter Media Carbon, For Use With 10 in... more

    $10.99

    go to store
    PENTAIR/PENTEK 155169-75 Woven Filter Cartridge, 1 gpm, 0.5 Micron, 2-7/8"

    PENTAIR/PENTEK 155169-75 Woven Filter Cartridge, 1 gpm, 0.5 Micron, 2-7/8"

    Filter Cartridge, Reduces Chlorine Taste and Odor, Micron Rating 0.5 micron, Flow Rate 1 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 7/8 in, Overall Height 4 7/8 in, Service Life 3,000 gal, Filter Media Carbon, For Use With 5 in Housings,... more

    $14.25

    go to store
    PENTAIR/PENTEK 255671-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 255671-75 Woven Filter Cartridge, 1 gpm, 10 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 10 micron, Flow Rate 1 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 5,000 gal, Filter Media Carbon, For Use With 10 in Housings,... more

    $10.65

    go to store
    PENTAIR/PENTEK 255674-75 Woven Filter Cartridge, 1 gpm, 5 Micron, 2-7/8" O.D.,

    PENTAIR/PENTEK 255674-75 Woven Filter Cartridge, 1 gpm, 5 Micron, 2-7/8" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 5 micron, Flow Rate 1 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 10,000 gal, Filter Media Carbon, For Use With 10 in Housings,... more

    $11.99

    go to store
    PENTAIR/PENTEK 155584-75 Woven Filter Cartridge, 0.6 gpm, 0.5 Micron, 2-7/8"

    PENTAIR/PENTEK 155584-75 Woven Filter Cartridge, 0.6 gpm, 0.5 Micron, 2-7/8"

    Filter Cartridge, Reduces Lead, Volatile Organic Compounds (VOCs), Micron Rating 0.5 micron, Flow Rate 0.6 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 1,000 gal, Filter Media Carbon, For Use With Under... more

    $31.99

    go to store
    PENTAIR/PENTEK 155002-43 Woven Filter Cartridge, 5 gpm, 5 Micron, 2-1/2" O.D.,

    PENTAIR/PENTEK 155002-43 Woven Filter Cartridge, 5 gpm, 5 Micron, 2-1/2" O.D.,

    Filter Cartridge, Reduces Chlorine Taste and Odor, Sediment, Micron Rating 5 micron, Flow Rate 5 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 7/8 in, Overall Height 9 3/4 in, Service Life 5,000 gal, Filter Media Carbon, For Use With 10 in... more

    $10.99

    go to store
    Pentek 155596-03 Oac-20bb 20" Big Blue Radial Flow Iron Reduction

    Pentek 155596-03 Oac-20bb 20" Big Blue Radial Flow Iron Reduction

    The Pentek OAC-20BB Oil Absorbing Filter is a modified cellulose-based filter that chemically bonds or attracts specific hydrocarbons and pollutants such as dissolved oils found in water. Designed for use in standard 20 inch Big Blue Housings. more

    $115

    compare prices
    Pentek NCP-10 Water Filter

    Pentek NCP-10 Water Filter

    $8

    compare prices
    Culligan SY-5197 Water Filter Replacement Kit 155403-43|155155-43

    Culligan SY-5197 Water Filter Replacement Kit 155403-43|155155-43

    Culligan SY-5197 Water Filter Replacement Kit Features: The Culligan SY-5197 Water Filter Replacement Kit provides a 1 year supply of the replacement filters for your SY-5197 drinking water system. It includes a 155403-43 carbon block filter and a... more

    $19

    compare prices
    Pentek CBC-20 Water Filter 20 x 2-7/8

    Pentek CBC-20 Water Filter 20 x 2-7/8

    The Pentek CBC-20 Carbon Block Filter not only reduces chlorine taste & odor and sediment, but also reduces Giardia cysts and Cryptosporidium up to 99.95%. more

    $37

    compare prices

    More information about Water Filters

    Best prices on Pentek radial flow water filter, Pentair, Activated Carbon Filtration in Water Filters. Check out Bizrate for great deals on popular brands like Pentair. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.