Spa Filter Cartridges

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4Ch-20 20Sqft Top Load Saratoga Diameter = 4-5/8In.; Length = 6-3/4In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($14.95) 4Ch-22 25Sqft Freeflow Spa Diameter = 4-15/16In.; Length = 6-5/8In.; Top = 2-1/8In.; Bottom = 1-1/2In. ($15.95) 4Ch-24 25 Sq. Ft. Top Load Cartridge - Diameter = 4-5/8In.; Length = 9-3/4In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($17.95) 4Ch-30 30Sqft Top Load Diameter = 4-5/8In.; Length = 11-7/8In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($17.95) 4Ch-35 35 Sq. Ft. Top Load Cartridge - Diameter = 4-5/8In.; Length = 16In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($22.95) 4Ch-50 50Sqft Top Load Diameter = 4-5/8In.; Length = 14-3/4In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($22.95) 5Ch-35 35Sqft Top Load Cartridge Diameter = 5-5/8In.; Length = 8In.; Top = Molded Cone Handle ; Bottom = 1-1/2In. Mpt ($23.95) 5Ch-502 50Sqft Marquis Diameter = 5-3/16In.; Length = 12-1/2In.; Top = Closed; Bottom = 2In. Mpt ($23.95) 6Ch-35, 35 Sq. Ft. Top Load Cartridge - Diameter = 6In.; Length = 9-7/8In.; Top = Semi-Circle Handle; Bottom = 1-1/2In. Mpt ($22.95) 6Ch-47 47Sqft Top Load Diameter = 6In.; Length = 9-1/8In.; Top = Semi-Circle Handle; Bottom = 1-1/2In. Mpt ($24.95) Unicel 6Ch-502 50Sqft Top Load CartridgeDiameter = 6-3/4In.; Length =8In.; Top = Semi-Circle Handle; Bottom = 2In. Mpt ($29.95) 6Ch-940 45Sqft Top Load Cartridge Diameter = 6In.; Length = 8-1/4In.; Top = Semi-Circle Handle; Bottom = 1-1/2In. Sae Thread ($21.95) 6Ch-960 52Sqft Jacuzzi Premium Diameter = 6-5/8In.; Length = 15-1/2In.; Top = Semi-Circle Handle; Bottom = 2In. Sae Thread ($30.95) 7Ch-322 32Sqft Coleman Top Load Diameter = 7In.; Length = 8In.; Top = Semi-Circle Handle; Bottom = 2In. Mpt ($21.95) 7Ch-975 52Sqft Dimension One Diameter = 7In.; Length = 10-1/2In.; Top = Semi-Circle Handle; Bottom = 1-1/2In. Sae Thread ($34.95) 8 Ch-66 Master Spa Top Load Cartridge - Diameter = 8In.; Length = 9-1/4In.; Top = Semi-Circle Handle; Bottom = 2In. Mpt ($48.95) C-2613 12Sqft Rainbow 29 Diameter = 2-7/8In.; Length = 29-1/4In.; Top = 1-1/16In.; Bottom = 1-1/16In. ($8.95) C-4305 50Sqft Cal Spa / Martec Diameter = 4-15/16In.; Length = 14-7/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($22.95) C-4310 10Sqft Skim Filter Diameter = 4-1/4In.; Length = 4In.; Top = 1-15/16In.; Bottom = 1-15/16In. ($9.95) C-4320 Hwd C-200 Cartridge - Diameter = 4-5/8In.; Length = 11-7/8In.; Top = 2-1/16In.; Bottom = 2-1/16In. ($14.00) C-4325 25Sqft Hayward C-225 Cartridge Diameter = 4-5/8In.; Length = 11-7/8In.; Top = 2-1/16In.; Bottom = 2-1/16In. ($24.99On Sale!) C-4326 Waterway Cartridge - Diameter = 4-15/16In.; Length = 13-5/16In.; Top = 2-1/8In.; Bottom = 2-1/8In. (Nfc2375) ($24.99) C-4328 Santana 25 Sq. Ft. Cartridge - Diameter = 4-15/16In.; Length = 9-13/16In.; Top = Closed; Bottom = 2-1/8In. ($20.50) C-4335 35Sqft Rainbow Diameter = 4-15/16In.; Length = 9-1/4In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($19.95) C-4349 50 Sq. Ft. For Advantage Filter - Diameter = 4-15/16In.; Length = 17-3/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($35.99On Sale!) C-4401 Rainbow Dsf-35 Diameter = 4-15/16In.; Length = 4-5/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($22.95) C-4405 Rainbow Dsf-50 Cartridge - Diameter = 4-15/16In.; Length = 6-5/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($26.95) C-4440 40Sqft Sundance Diameter = 4-5/8In.; Length = 16-3/4In.; Top = Castle; Bottom = 2-1/16In. ($25.95) C-4625 25Sqft Rainbow Inline Diameter = 4-15/16In.; Length = 13-5/16In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($17.95) C-4950 50Sqft Rainbow Inline Cartridge - Diameter = 4-15/16In.; Length = 13-5/16In.; Top = 2-1/8In.; Bottom = 2-1/8In. (Nfc2390) ($31.99On Sale!) C-4995 95Sqft Waterway Cartridge - Diameter = 4-15/16In.; Length = 23-5/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($35.95) C-5300 50Sqft Jacuzzi Front Load Diameter = 5-11/16In.; Length = 10-3/8In.; Top = Closed With String Loop; Bottom = 2-1/8In. ($23.95) C-5315 15Sqft Intex B Filter Diameter = 5-3/4In.; Length = 10In.; Top = 1/7/8In; Bottom = 1-7/8In ($12.95) C-5346 50Sqft Marquis Spa Diameter = 5-3/16In.; Length = 14-1/8In.; Top = Closed; Bottom = 1-5/8In ($23.95) C-5431 30Sqft Watkins Cartridge - Diameter = 5-1/8In.; Length = 10-1/4In.; Top = 1-15/16In.; Bottom = 1-15/16In. ($16.95) C-5601 25Sqft Jacuzzi Front Load Cartridge - Diameter = 5-11/16In.; Length = 10-3/8In.; Top = Closed With String Loop; Bottom = 2-1/8In. ($14.95) C-5621 22Sqft Advanced Spa Cartridge - Diameter = 5-3/16In.; Length = 11-7/8In.; Top = Closed With String Handle; Bottom = 1-15/16In. ($17.95) C-5624 25Sqft Jacuzzi Whirlpool Cartridge - Diameter = 5-3/4In.; Length = 11-7/8In.; Top = 2-1/8In.; Bottom = 2-1/8In. ($14.95) C-5625 .25Sqft Jacuzzi Cfr-25 Cartridge - Diameter = 5In.; Length = 13-5/16In.; Top = 2-3/8In.; Bottom = 2-3/8In ($19.99) C-5635 37Sqft Jacuzzi Diameter = 5In.; Length = 13-5/16In.; Top = 2-3/8In.; Bottom = 2-3/8In ($20.95) C-6300 30Sqft Jacuzzi Whirlpool Cartridge -Diameter = 6-7/8In.; Length = 14-7/8In.; Top = 3-1/2In.; Bottom = 3-1/2In. ($18.95) C-6430 30Sqft Watkins Cartridge - Diameter = 6In.; Length = 10-1/2In.; Top = 1-15/16In.; Bottom = 1-15/16In. ($29.99On Sale!) C-6433 33Sqft Watkins 9In Cartridge - Diameter = 6In.; Length = 9In.; Top = 1-15/16In.; Bottom = 1-15/16In ($24.95) C-6600 45Sqft Watkins Cartridge - Diameter = 6-3/8In.; Length = 11-7/8In.; Top = 3In.; Bottom = 3In. ($23.95) C-7367 67Sqft Dimension One Diameter = 7-1/8In.; Length = 10-1/2In.; Top = Closed With Y Standoffs .; Bottom = 2In. With Twist Lock ($37.95) C-745150Sqft Caldera Spa Cartridge - Diameter = 7In.; Length = 10-3/4In.; Top = Semi-Circle Handle; Bottom = Male Slip Molded O-Ring ($29.95) C-7465 65Sqft Sundance Diameter = 7-1/2In.; Length = 14-3/4In.; Top = Castle; Bottom = 2-1/16In ($37.95) C-7466 Sundance 65 Sq. Ft. Cartridge - Diameter = 7-1/2In.; Length = 14-3/4In.; Top = Castle; Bottom = 2-5/8In. ($37.95) C-747975Sqft Caldera Spa Cartridge - Diameter = 7In.; Length = 14-3/4In.; Top = Semi-Circle Handle; Bottom = 2In. Male Slip ($34.95) C-7626 25Sqft Hayward C-250 Diameter = 7In.; Length = 9-13/16In.; Top = 3In. With Gasket; Bottom = 3In. ($30.99On Sale!) C-8320 120Sqft Sundance Diameter = 8-1/2In.; Length = 18-1/8In.; Top = Castle; Bottom = 2-1/2In. With Beveled Edge ($50.95) C-8326 125Sqft Sundance Diameter = 8-1/2In.; Length = 19In.; Top = 1-1/2In. Male Slip; Bottom = 2-1/2In. ($66.99On Sale!) C-8465 65Sqft Watkins Cartridge - Diameter = 8-1/2In.; Length = 10-1/2In.; Top = 3In.; Bottom = 3In. ($35.95) C-8475 75Sqft Coleman Diameter = 8In.; Length = 13In.; Top = 2-1/16In.; Bottom = 2In. ($33.95) C-8325 125Sqft Sundance Diameter = 8-1/2In.; Length = 18In.; Top = Closed With 3-Step Ledge; Bottom = 2-1/2In. With Beveled Edge ($48.95) C-8450 50Sqft Coleman Spa Diameter = 8In.; Length = 9In.; Top = 2-1/16In.; Bottom = 2In ($40.99On Sale!)
Spa filter replacement cartridges for all the popular spa's and hot tubs.

 

Spa filter replacement cartridges for all the popular spa's and hot tubs.

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