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    • Pool Replacement Filter 2-Pack PLF100A

      PLF100A Pool Replacement Filter (26X20X6)

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      $85.99
      PLF100A Pool Replacement Filter (26X20X6)

    • Hot Tub Filter (non-Hybrid)

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      $64.30
      Hot Tub Filter (non-Hybrid)
    • Hydromatic Filter replaces Filbur FC-2730

      Hydromatic filter replaces Filbur FC-2730 Filter (5X15X5)

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      $59.99
      Hydromatic filter replaces Filbur FC-2730 Filter (5X15X5)
    • Spa Replacement Cartridge PJW40SC-F2M

      PJW40SC-F2M Spa Replacement Cartridge for Pleatco

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      $58.79
      PJW40SC-F2M Spa Replacement Cartridge for Pleatco
    • Tri-X Filter Cartridge 0969601

      0969601 Hot Spring Spas Tri-X Filter Cartridge

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      $54.99
      0969601 Hot Spring Spas Tri-X Filter Cartridge
    • Filter Replacement 35 sq ft PRB35-IN

      PLPRB35-IN-3 FILTER REPLT 35 SQ FT PRB35-IN

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      $45.87
      PLPRB35-IN-3 FILTER REPLT 35 SQ FT PRB35-IN
    • Filter Replaces Nordic 4CH935 PLPWW35L

      PLPWW35L FILTER, REPLMT NORDIC 4CH935

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      $44.30
      PLPWW35L FILTER, REPLMT NORDIC 4CH935
    • PSR50 Filter Cartridge

      PSR50 Filter Cartridge

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      $41.99
      PSR50 Filter Cartridge
    • Spa Filter Cartridge FC-2397

      FC-2397 Spa Filter Cartridge

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      $41.99
      FC-2397 Spa Filter Cartridge
    • PSR35-4 Filter Cartridge

      PSR35-4 Filter Cartridge

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      $39.99
      PSR35-4 Filter Cartridge
    • Spa Filter Cartridge P-8465

      P-8465 ProLine Spa Filter Cartridge

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      $39.99
      P-8465 ProLine Spa Filter Cartridge
    • Spa Replacement Cartridge PCD50N

      PCD50N Spa Replacement Cartridge for Pleatco

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      $39.99
      PCD50N Spa Replacement Cartridge for Pleatco

    • Antimicrobial Spa Filter

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      $39.95
      Antimicrobial Spa Filter
    • Filter 5x25 FC-0171

      FC-0171 Filbur Filter (5 x 25)

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      $34.99
      FC-0171 Filbur Filter (5 x 25)
    • Filter Cartridge P7CH-552

      P7CH-552 Proline Filter Cartridge

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      $34.99
      P7CH-552 Proline Filter Cartridge

    • Filter (Standard)

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      $33.00
      Filter (Standard)
    • Spa Replacement Cartridge PCAL100

      PCAL100 Spa Replacement Cartridge (5 x 25)

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      $31.99
      PCAL100 Spa Replacement Cartridge (5 x 25)
    • Filter 5x25 FC-3072

      FC-3072 Filbur Filter (5 x 25)

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      $29.99
      FC-3072 Filbur Filter (5 x 25)
    • Pool Replacement Filter 5x25 PCAL75

      PCAL75 Pool Replacement Filter for Pleatco (5 x 25)

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      $29.99
      PCAL75 Pool Replacement Filter for Pleatco (5 x 25)
    • Replacement Filter Cartridge FC-1008

      FC-1008 Filbur Replacement Filter Cartridge

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      $29.99
      FC-1008 Filbur Replacement Filter Cartridge
    • Pool Replacement Filter FC-2971

      FC-2971 Pool Replacement Filter

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      $29.99
      FC-2971 Pool Replacement Filter
    • Hot Tub Spa Filter 6CH-960

      6CH-960 Proline Hot Tub Spa Filter

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      $29.99
      6CH-960 Proline Hot Tub Spa Filter
    • Caldera 50 SF Spa Replacement Cartridge

      8578 CALDERA 50 SF Spa Replacement Cartridge for Caldera

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      $29.99
      8578 CALDERA 50 SF Spa Replacement Cartridge for Caldera
    • Advanced Spa Replacement Filter PJ25-4

      PJ25-4 Pleatco Advanced Spa Pool / Spa Replacement Filter Cartridge

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      $25.99
      PJ25-4 Pleatco Advanced Spa Pool / Spa Replacement Filter Cartridge
    • Hydromatic Filter FC-2710

      Hydromatic replaces filter FC-2710 (5X16)

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      $24.99
      Hydromatic replaces filter FC-2710 (5X16)
    • Hot Tub Spa Filter FC-0151

      FC-0151 Filbur Hot Tub Spa Filter

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      $24.99
      FC-0151 Filbur Hot Tub Spa Filter
    • Filter Cartridge Replaces FC-0186 PVT25N-P4

      PVT25N-P4 Pleatco Filter Cartridge Replaces FC-0186

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      $24.99
      PVT25N-P4 Pleatco Filter Cartridge Replaces FC-0186
    • Spa Replacement Cartridge PFF25TC-P4

      PFF25TC-P4 Spa Replacement Cartridge for Pleatco

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      $24.99
      PFF25TC-P4 Spa Replacement Cartridge for Pleatco
    • Spa Replacement Cartridge Watkins 78161

      78161 Spa Replacement Cartridge for Watkins

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      $23.99
      78161 Spa Replacement Cartridge for Watkins
    • Spa Filter Cartridge P4CH-21

      P4CH-21 ProLine Spa Filter Cartridge

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      $21.99
      P4CH-21 ProLine Spa Filter Cartridge
    • Spa Filter Twin-Pack FC-2387

      FC-2387 Filbur Spa Filter Twin-Pack

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      $21.99
      FC-2387 Filbur Spa Filter Twin-Pack
    • Filter FC-3078

      FC-3078 Filbur Filter

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      $20.99
      FC-3078 Filbur Filter
    • Spa Replacement Cartridge Hot Spring 31489

      31489 Spa Replacement Cartridge for Hot Spring

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      $20.99
      31489 Spa Replacement Cartridge for Hot Spring
    • Essentials Filter Cartridge Marquis 35 sq ft

      Essentials 5030 Filter Cartridge Marquis 35 Square Feet

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      $14.99
      Essentials 5030 Filter Cartridge Marquis 35 Square Feet
    • Spa Replacement Cartridge PLF4CH-949

      PLF4CH-949 Spa Replacement Cartridge

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      $14.99
      PLF4CH-949 Spa Replacement Cartridge
    • Spa Filter FC-3027

      FC-3027 Spa Filter

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      $9.99
      FC-3027 Spa Filter

    Design Your Life

    Since 1981, we’ve helped Indiana homeowners create customized wellness experiences, and we’re ready to help you! Visit A Showroom at our Indianapolis factory, Pendleton Pike or Avon locations, Contact the Service Center, Call Us at 317-781-0828, or send us a message here.

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    © COPYRIGHT 2026. ROYAL SPA. ALL RIGHTS RESERVED.

    © COPYRIGHT 2026. ROYAL SPA.
    ALL RIGHTS RESERVED.

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