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Pool Filters & Spa Filters

Save on Pool and Spa Water Filters at DiscountFilterStore.com

14 Item(s)

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  1. PAS-1356 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0015, 303433 & R173600

    Fits the Rainbow, Waterway and Leisure Bay S2/G2 Spa 75 Learn More
    (Retail Price: $40.72 ) $33.41
  2. PAS-1119 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 6-inch diameter by 13 1/4-inch length filters

    Fits systems that use 5 15/16-inch diameter by 13 1/4-inch length filters Learn More
    (Retail Price: $39.70 ) $32.52
  3. PAS-1144 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for M-07-A726LMA-26 (Antimicrobial)

    Fits the Cal Spa Avalon M-07-A726LMA-26 Learn More
    (Retail Price: $43.01 ) $35.40
  4. PAS-1182 Tier1 Replacement Pool and Spa Filter
  5. PAS-1202 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PRB25-IN & PRB50-IN

    Fits systems that use 5-inch diameter by 13 5/16-inch length filters Learn More
    (Retail Price: $46.01 ) $38.01
  6. PAS-1361 Tier1 Replacement Pool and Spa Filter
  7. PAS-1398 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CL-2807 & CL2810

    Fits the Sonfarrel 50-220152, Cal Spas, Martec and Advantage Mfg- Learn More
    (Retail Price: $40.72 ) $33.41
  8. PAS-1403 Tier1 Replacement Pool and Spa Filter
  9. PAS-1423 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 20041 & 370-0237

    Fits systems that use 5 1/4-inch diameter by 12 3/16-inch length filters Learn More
    (Retail Price: $47.14 ) $38.99
  10. PAS-1425 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 37-0217

    Fits the Pacific Marquis 50 (Old Style) Learn More
    (Retail Price: $46.22 ) $38.19
  11. PAS-1446 Tier1 Replacement Pool and Spa Filter

    Waterway Pool & Spa Heavy Duty Replacement Filter by Tier1: 5 x 13 5/16

    For use in spa and pool models that support R173430, 17-2482, FC-2380, R173430, 25393, Pleatco PRB37-IN-4, Dynamic and Waterway filters. Learn More
    (Retail Price: $37.56 ) $30.66
  12. PAS-1447 Tier1 Replacement Pool and Spa Filter

    Dynamic Pool & Spa Standard Filter Replacement by Tier1 (5 x 13-5/16)

    Fits Rainbow Dynamic 50, Dynamic Series IV DFM-50, DFML-50, Series IV DFM-100, DFML-100, Series II & III RTL-50, RCF-50, Series I RDC-50, RDC-50S, Waterway and other pool and spa filtration systems Learn More
    (Retail Price: $43.23 ) $35.59
  13. PAS-1448 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 03FIL1600, 17-2380, RTL-50, 100533, 6540-471, 25391, 817-5000 & R173434 (Antimicrobial)

    Fits systems that use 5-inch diameter by 13 5/16-inch length filters Learn More
    (Retail Price: $38.72 ) $31.67
  14. Tier1 brand replacement for 817-4050 (Antimicrobial)

    Tier1 brand replacement for 817-4050 (Antimicrobial)

    Fits the Waterway Teleweir 50 Learn More
    (Retail Price: $37.81 ) $30.88

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