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

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Water Filters & Air Filters Brands

Whether you’re looking to replace your inline water filter or trying to find the best air purifiers, we can help you by providing quality filters for less. Discount Filter Store offers the top filter brands, such as PUR, Honeywell, and ZeroWater to help make sure that you have worry-free water. Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer your filter questions from reverse osmosis water filtration systems to air humidifiers, to get you to the product you need.

35 Item(s)

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  • CRF-950Z PUR Pitcher Replacement Cartridge

    CRF-950Z PUR Replacement Water Filter Pitcher

    $11.99
    MSRP: $16.09
    Save 25%
  • CRF-950Z-3 PUR Pitcher Replacement Cartridge (3-Pack)

    CRF-950Z-3 PUR Pitcher Replacement Cartridge (3-Pack)

    $25.99
    MSRP: $36.79
    Save 29%
  • DS-1800Z PUR 2-Stage 160-Ounce Water Dispenser

    DS1800ZV1 PUR 2-Stage 144-Ounce Water Dispenser

    $38.99
    MSRP: $47.14
    Save 17%
  • FXPL3D GE Pitcher Replacement Cartridge (3-Pack)
  • FM-3333B PUR 2-Stage Vertical Faucet Filter System - White

    FM-3333B PUR 2-Stage Vertical Faucet Filter System - White

    $21.99
    MSRP: $31.04
    Save 29%
  • FM-3400B PUR 3-Stage Vertical Faucet Filter System - White

    FM-3400B PUR 3-Stage Vertical Faucet Filter System - White

    $32.99
    MSRP: $40.24
    Save 18%
  • FM-3700B PUR 3-Stage Vertical Faucet Filter System - Chrome
  • FM-4100B PUR 3-Stage Vertical Faucet Filter System - Stainless Steel
  • FM-9100M PUR 3-Stage Horizontal Faucet Filter System - Stainless Steel
  • FM-9400B PUR 3-Stage Horizontal Faucet Filter System - Chrome
  • FM-9600B PUR 3-Stage Horizontal Faucet Filter System - White
  • RF-3375 PUR 2-Stage Vertical Faucet Filter Replacement Cartridge - White
  • RF-9999-6 PUR 3-Stage Mineral Clear Faucet Filter Replacement Cartridge (6-Pack)
  • CR-5000 PUR Flavor Options 56-Ounce Water Pitcher
  • FC-600L PUR Flavor Options Flavor Options Replacement Cartridge
  • FC-600S PUR Flavor Options Flavor Options Replacement Cartridge
  • FM-5050C PUR Flavor Options Faucet Filter System - Chrome
  • FM-3333B PUR Vertical Faucet Mount w/2-Stage Water Filtration System
  • RF-9999-2NM PUR Faucet Mount Water Filter Replacement
  • FM-2000B PUR Basic Water Faucet Filtration System

    FM-2000B PUR Basic Water Faucet Filtration System

    $19.99
    MSRP: $33.34
    Save 40%
  • FM-3500B PUR Advanced Water Faucet Filtration System

    FM-3500B PUR Advanced Water Faucet Filtration System

    $38.99
    MSRP: $54.08
    Save 28%
  • FM-4000B PUR Advanced Water Faucet Filtration System

    FM-4000B PUR Advanced Water Faucet Filtration System

    $49.99
    MSRP: $63.00
    Save 21%
  • FM-9100B PUR AdvancedPlus Water Faucet Filtration System

    FM-9100B PUR AdvancedPlus Water Faucet Filtration System

    $39.99
    MSRP: $51.74
    Save 23%
  • FM-9000B PUR AdvancedPlus Water Faucet Filtration System

    FM-9000B PUR AdvancedPlus Water Faucet Filtration System

    $37.99
    MSRP: $54.04
    Save 30%
  • RF-9999 PUR MineralClear Water Faucet Filter Refill (2-Pack)
  • RF-9999 PUR MineralClear Water Faucet Filter Refill (4-Pack)
  • CR-4000 PUR Water Filter Pitcher (5 Cup)
  • CR-6000 PUR Water Filter Pitcher (7 Cup)
  • CR-1100C PUR Water Filter Pitcher (11 Cup)

    CR-1100C PUR Water Filter Pitcher (11 Cup)

    $34.99
    MSRP: $42.54
    Save 18%
  • CRF-950Z-2 PUR Water Filters (Replacement 2-Pack)

    CRF-950Z-2 PUR Water Filters (Replacement 2-Pack)

    $15.99
    MSRP: $23.00
    Save 30%
  • CRF-950Z-4 PUR Water Filters

    CRF-950Z-4 PUR Water Filters (Replacement 4-Pack)

    $34.99
    MSRP: $44.99
    Save 22%
  • CR-6000C PUR Water Filter Pitcher

    CR-6000C PUR Water Filter Pitcher

    $23.99
    MSRP: $29.89
    Save 20%

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