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.

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  1. H-100 Everpure Replacement Water Filter Cartridge EV9611-16
  2. 3M Aqua-Pure SS8 EPE-316L Whole House Stainless Steel Filter Housing

    3M Aqua-Pure SS8 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses 3M Aqua-Pure filter models AP110, AP124, AP117, APS117, and AP420 Learn More
    $1,608.99 MSRP:  $1611.34
  3. 3M Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Filter Housing

    3M Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses 3M Aqua-Pure filter models AP110, AP117, and AP124 Learn More
  4. W9377010 Doulton Gravity Filter System

    W9377010 Doulton Gravity Filtration System

    Fits Doulton long mount water filter candles Learn More
  5. RF-9999-6 PUR 3-Stage Mineral Clear Faucet Filter Replacement Cartridge (6-Pack)

    RF-9999-6 PUR 3-Stage Mineral Clear Faucet Filter Replacement Cartridge (6-Pack)

    Fits all PUR faucet systems, regardless of orientation, color, or finish (including Simply PUR) Learn More
  6. Pleatco PA100-4 Replacement Pool and Spa Filter
  7. Pleatco PA100-M Replacement Pool and Spa Filter

    Pleatco PA100-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward C1100 Learn More
    $76.99 MSRP:  $111.54
  8. Pleatco PA100N-4 Replacement Pool and Spa Filter

    Pleatco PA100N-4 Pool and Spa Filter Replacement

    Fits the Hayward Super-Star-Clear C4000, SwimClear C4020 and Super-Star-Clear C4000S Learn More
  9. Pleatco PA100N-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA100N-PAK4 Pool and Spa Filter Replacement (4-Pack)

    Fits the Hayward Super-Star-Clear C4000, SwimClear C4020 and Super-Star-Clear C4000S Learn More
    $224.99 MSRP:  $313.48
  10. Pleatco PA106-M Replacement Pool and Spa Filter

    Pleatco PA106-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward SwimClear C-4025 Learn More
    $72.99 MSRP:  $99.02
  11. Pleatco PA106-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA106-PAK4 Pool and Spa Replacement Filter (4-Pack)

    Fits the Hayward SwimClear C-4025 Learn More
    $219.99 MSRP:  $330.17
  12. Pleatco PA112 Replacement Pool and Spa Filter

    Pleatco PA112 Pool and Spa Filter Replacement

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
    $72.39 MSRP:  $89.99
  13. Pleatco PA112-4 Replacement Pool and Spa Filter

    Pleatco PA112-4 Pool and Spa Filter Replacement

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
  14. Pleatco PA112-MReplacement Pool and Spa Filter

    Pleatco PA112-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
    $75.99 MSRP:  $105.31
  15. Tier1 brand replacement for CX-1200-RE (front)

    Tier1 brand replacement for CX-1200-RE

    Fits the Hayward Star-Clear Plus C-1200, Sta-Rite PXC-125, Clearwater II 125, Pro Clean 125 Learn More
    $77.99 MSRP:  $95.44
  16. Pleatco PA120-4 Replacement Pool and Spa Filter

    Pleatco PA120-4 Pool and Spa Filter Replacement

    Fits the Hayward Star-Clear Plus C-1200 Learn More
  17. Pleatco PA120-M Replacement Pool and Spa Filter

    Pleatco PA120-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward Star-Clear Plus C-1200 Learn More
    $86.99 MSRP:  $123.04
  18. Pleatco PA125-4 Replacement Pool and Spa Filter

    Pleatco PA125-4 Pool and Spa Replacement Filter

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
  19. Pleatco PA125-M Replacement Pool and Spa Filter

    Pleatco PA125-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
    $88.99 MSRP:  $110.99
  20. Pleatco PA126-4 Replacement Pool and Spa Filter

    Pleatco PA126-4 Pool and Spa Replacement Filter

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
  21. PAS-1035 Tier1 Replacement Pool and Spa Filter

    Pleatco PA126-M Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
    $85.99 MSRP:  $118.63
  22. Pleatco PA126-PAK4 Replacement Pool and Spa Filter

    Pleatco PA126-PAK4 Pool and Spa Filter Replacement (4-Pack)

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
    $279.39 MSRP:  $341.99
  23. Tier1 brand replacement for CX1280-XRE

    Tier1 brand replacement for CX1280-XRE

    Fits the Hayward SwimClear C-5025 and C-5030 Learn More
    $79.99 MSRP:  $108.20
  24. Pleatco PA131-4 Replacement Pool and Spa Filter

    Pleatco PA131-4 Pool and Spa Replacement Filter

    Fits the Hayward SwimClear C-5025 Learn More
  25. Pleatco PA131-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA131-PAK4 Pool and Spa Replacement Filter (4-Pack)

    Fits the Hayward SwimClear C-5025 Learn More
    $299.99 MSRP:  $404.74

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