Discount Water Filters and Air Filters at Discount Filter Store.com

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Pentek Water Filters & Filtration Products

Keep you and your family hydrated with crystal clear water from Pentek water filters

Pentek offers a wide variety of water filters and filtration products including filter housings, filter bags, faucet filters, commercial water filter systems, under sink water filters, and more, so no matter where you are, whether it’s at home, in the backyard, on the road or in the woods, you can enjoy the cleanest tasting drinking water. Right now, you can save on all Pentek products including Pentek water filters with our FREE same day shipping and No Worries Price Match Guarantee. With our price match guarantee, if you find a Pentek water filter or other filter product for less than our posted price, we’ll match the lower price, simply call us.

Note: Many of Pentek’s water filtration products can be used with related American Plumber, Ametek, US Filter, and Culligan water filter products.

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  • ROM-230TN Pentek Reverse Osmosis Membrane

    ROM-230TN Pentek Reverse Osmosis Membrane

    $80.39
    MSRP: $118.99
    Save 32%
  • BBF1-20MB Pentek Whole House Filter Replacement Cartridge

    BBF1-20MB Pentek Whole House Filter Replacement Cartridge

    $89.99
    MSRP: $144.23
    Save 38%
  • EP-20BB Pentek Replacement Water Filter
  • UVBB-120-1 Pentek UV System

    UVBB-120-1 Pentek UV System

    $434.99
    MSRP: $594.54
    Save 27%
  • PL44-122NAC15 Pentek Bag Filter Housing - Carbon Steel
  • GP802AL2 Pentek Bag Filter Housing - Aluminum

    GP802AL2 Pentek Bag Filter Housing - Aluminum

    $1,034.99
    MSRP: $1,637.99
    Save 37%
  • PBR-420-BK Pentek Filter Basket for 20-inch Bag Vessel Assemblies
  • ROM-16C Pentek Reverse Osmosis Replacement Membrane

    ROM-16C Pentek Reverse Osmosis Replacement Membrane

    $52.79
    MSRP: $76.99
    Save 31%
  • US-1000 Pentek Undersink Filter System

    US-1000 Pentek Undersink Filter System

    $130.79
    MSRP: $179.99
    Save 27%
  • US-1500 Pentek Undersink Filter System with Monitor

    US-1500 Pentek Undersink Filter System with Monitor

    $172.09
    MSRP: $228.99
    Save 25%
  • 144839 Pentek Touch Flo Air Gap Drinking Water Faucet - Chrome
  • 150235 Pentek Whole House Filter System

    150235 Pentek Whole House Filter System

    $64.99
    MSRP: $73.36
    Save 11%
  • 153070 Pentek Filter Housing Sump

    153070 Pentek Filter Housing Sump

    $51.99
    MSRP: $57.95
    Save 10%
  • 153098 Pentek Bag Filter Sump with 3/8-inch NPT Drain (bottom)
  • 154515 Pentek 1-inch PBH Bag Filter Housing Cap (Top)

    154515 Pentek 1-inch PBH Bag Filter Housing Cap (Top)

    $61.79
    MSRP: $73.36
    Save 16%
  • 158319 Pentek Slim Line High Temp Filter Housing - Black

    158319 Pentek Slim Line High Temp Filter Housing - Black

    $63.99
    MSRP: $66.34
    Save 4%
  • 166227 Pentek Big White 3/4-inch #20 Housing Assembly
  • 243111 Pentek Bag Filter Conversion Kit
  • 3G-STANDARD-20-CLEAR-PR20 Pentek Whole House 20 inch Filter Housing
  • BBFS-22 Pentek Two Housing Filter System

    BBFS-22 Pentek Two Housing Filter System

    $175.09
    MSRP: $203.65
    Save 14%
  • BBFS-222 Pentek Three Housing Filter System

    BBFS-222 Pentek Three Housing Filter System

    $224.99
    MSRP: $331.43
    Save 32%
  • BFS-201 Pentek Slim Line Filter Housing with Pressure Relief Valve
  • BIG-CLEAR-LX-10 Pentek Big Clear Whole House 10 inch Filter Housing
  • GP8024S2 304 Pentek Stainless Steel Filter Bag Housing

    GP8024S2 304 Pentek Stainless Steel Filter Bag Housing

    $1,936.99
    MSRP: $2,229.84
    Save 13%
  • 150194 Pentek High Temp Filtration System Housing (20 Inch)

    150194 Pentek High Temp Filtration System Housing (20 Inch)

    $125.99
    MSRP: $202.39
    Save 38%
  • PENTEK_KE100G2S_25_PACK

    PENTEK_KE100G2S_25_PACK

    $100.00
  • PENTEK_KE100G4S_25_PACK

    PENTEK_KE100G4S_25_PACK

    $100.00
  • PENTEK_KE25G1S_20_PACK

    PENTEK_KE25G1S_20_PACK

    $100.00
  • PENTEK_KE5G2S_25_PACK

    PENTEK_KE5G2S_25_PACK

    $100.00
  • PENTEK_KO100G2S_20_PACK

    PENTEK_KO100G2S_20_PACK

    $100.00
  • PENTEK_KO25G2S_20_PACK

    PENTEK_KO25G2S_20_PACK

    $100.00
  • PENTEK_KO50G2S_20_PACK

    PENTEK_KO50G2S_20_PACK

    $100.00
  • PENTEK_KO50G4S_25_PACK

    PENTEK_KO50G4S_25_PACK

    $100.00
  • PENTEK_KO5G2S_25_PACK

    PENTEK_KO5G2S_25_PACK

    $100.00
  • PENTEK_NMO600P1S_25_PACK

    PENTEK_NMO600P1S_25_PACK

    $100.00
  • PENTEK_OAC_20BB_6_PACK

    PENTEK_OAC_20BB_6_PACK

    $100.00
  • PENTEK_P1_30_20_PACK

    PENTEK_P1_30_20_PACK

    $176.99
  • PENTEK_PD_1_40_20_PACK

    PENTEK_PD_1_40_20_PACK

    $273.99
  • PENTEK_PD_25_30_20_PACK

    PENTEK_PD_25_30_20_PACK

    $220.99
  • PENTEK_PD_5_30_20_PACK

    PENTEK_PD_5_30_20_PACK

    $221.99
  • PENTEK_PD_5_40_20_PACK

    PENTEK_PD_5_40_20_PACK

    $273.99
  • PENTEK_PE25G2S_20_PACK
  • PENTEK_CFB_PLUS10_12_PACK

    PENTEK_CFB_PLUS10_12_PACK

    $100.00
  • PENTEK_CFB_PLUS20_12_PACK

    PENTEK_CFB_PLUS20_12_PACK

    $100.00
  • PENTEK_CFB_PLUS20BB_6_PACK

    PENTEK_CFB_PLUS20BB_6_PACK

    $100.00
  • PENTEK_EP_30_12_PACK

    PENTEK_EP_30_12_PACK

    $100.00
  • PENTEK_CFB_PLUS10BB_12_PACK

    PENTEK_CFB_PLUS10BB_12_PACK

    $100.00
  • PENTEK_CHLORPLUS_20_6_PACK

    PENTEK_CHLORPLUS_20_6_PACK

    $209.99

Items 1 to 48 of 66 total

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