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    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (4 Pack)

    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 4-pack of Unicel UHD-SR100 Replacement Filter Cartridges. Featuring 4-ounce basis weight and 102 square feet of media made of... more

    $809.99 $347.99

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    Unicel UHD-SR70 72 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Unicel UHD-SR70 72 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 6-pack of Unicel UHD-SR70 Replacement Filter Cartridges. Featuring 4-ounce basis weight and 72 square feet of media made of 100-percent... more

    $629.99 $384.99

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    Best Seller
    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 6-pack of Unicel UHD-SR100 Replacement Filter Cartridges. Featuring 4-ounce basis weight and 102 square feet of media made of... more

    $1,159.99 $518.99

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    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge (4 Pack)

    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 4-pack of Unicel C-7490 Replacement Filter Cartridges. Featuring 137 square feet of 4-ounce basis weight media made of 100-percent... more

    $363.72 $325.99

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    UNICEL C-4335 Hayward Replacement Pool Filters C4335 FC-2385 PRB35 (4 Pack)

    UNICEL C-4335 Hayward Replacement Pool Filters C4335 FC-2385 PRB35 (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-4335 Replacement Filter Cartridges. Featuring 35 square feet of 3-ounce basis weight media made of 100-percent... more

    $179.99 $100.99

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    UNICEL C-7676 Hayward Replacement Pool Filter FC-1250 Hayward (6 Pack)

    UNICEL C-7676 Hayward Replacement Pool Filter FC-1250 Hayward (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 6 pack of Unicel C-7676 Replacement Filter Cartridges. Featuring 75 square feet of 4-ounce basis weight media made of 100-percent... more

    $422.99 $401.99

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    Unicel C4950 Pool/Spa Filter Replacement Cartridge C-4950 50 sq. ft (4 Pack)

    Unicel C4950 Pool/Spa Filter Replacement Cartridge C-4950 50 sq. ft (4 Pack)

    The Unicel Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives while having more pleats to improve filtering capacity. *Unicel* filters are made in the USA for the highest possible quality... more

    $144.99 $120.79

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    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge (4 Pack)

    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4-pack of Unicel C-7488 Replacement Filter Cartridges. Featuring 106 square feet of 4-ounce basis weight media made of 100-percent... more

    $319.89 $281.59

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    Unicel C-7472 Replacement 125 SqFt Pool Filter Cartridge (12 Pack)

    Unicel C-7472 Replacement 125 SqFt Pool Filter Cartridge (12 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 12-pack of Unicel C-7472 Replacement Filter Cartridges. Featuring 125 square feet of 4-ounce basis weight media made of 100-percent... more

    $1,144.99

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    Unicel C-7697 Spa Pool Replacement Filter Harmsco SC/TC 155 (6 Pack)

    Unicel C-7697 Spa Pool Replacement Filter Harmsco SC/TC 155 (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 6 pack of Unicel C-7697 Replacement Filter Cartridges. Featuring 4-ounce basis weight media made of 100-percent polyester Reemay material... more

    $1,189.99 $644.99

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    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge (6 Pack)

    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 6-pack of Unicel C-7499 Replacement Filter Cartridges. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $459.89

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    UNICEL C-8417 Hayward Replacement Pool Filter Cartridges PXC-150 (4 Pack)

    UNICEL C-8417 Hayward Replacement Pool Filter Cartridges PXC-150 (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-8417 Replacement Filter Cartridges. Featuring 175 square feet of 4-ounce basis weight media made of 100-percent... more

    $819.99 $473.99

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    Unicel C-7471 Replacement 105 SqFt Pool Filter Cartridge (8 Pack)

    Unicel C-7471 Replacement 105 SqFt Pool Filter Cartridge (8 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 8-pack of Unicel C-7471 Replacement Filter Cartridges. Featuring 105 square feet of 4-ounce basis weight media made of 100-percent... more

    $695.99 $609.99

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    Unicel C-7656 Hayward CX500RE Star Clear Replacement Pool Filters (4 Pack)

    Unicel C-7656 Hayward CX500RE Star Clear Replacement Pool Filters (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the pack of Unicel C-7656 Replacement Filter Cartridges. Featuring 50 square feet of 4-ounce basis weight media made of 100-percent polyester... more

    $174.99 $160.99

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    Unicel C-7676 Hayward Replacement Pool Filters FC-1250 PA75 C750 (4 Pack)

    Unicel C-7676 Hayward Replacement Pool Filters FC-1250 PA75 C750 (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-7676 Replacement Filter Cartridge. Featuring 75 square feet of 4-ounce basis weight media made of 100-percent... more

    $283.99 $269.99

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    Unicel C-7626 Pool Replacement Cartridge Filters Hayward (4 Pack) CX250RE

    Unicel C-7626 Pool Replacement Cartridge Filters Hayward (4 Pack) CX250RE

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-7626 Replacement Filter Cartridges. Featuring 25 square feet of 4-ounce basis weight media made of 100-percent... more

    $229.99 $117.22

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    Unicel C-9415 Predator Clean & Clear 150 Pool Filter Cartridge (6 Pack)

    Unicel C-9415 Predator Clean & Clear 150 Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 6 pack of Unicel C-9415 Replacement Filter Cartridges. Featuring 150 square feet of 4-ounce basis weight media made of 100-percent... more

    $719.99 $656.99

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    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge (4 Pack)

    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 4-pack of Unicel C-7499 Replacement Filter Cartridges. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $314.99

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    UNICEL C-4335 Hayward Replacement Pool Filters C4335 FC-2385 PRB35 (3 Pack)

    UNICEL C-4335 Hayward Replacement Pool Filters C4335 FC-2385 PRB35 (3 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 3 pack of Unicel C-4335 Replacement Filter Cartridges. Featuring 35 square feet of 3-ounce basis weight media made of 100-percent... more

    $149.99 $77.99

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    Unicel Pool Spa Filter Cartridge 1 Pack White 8CH-951

    Unicel Pool Spa Filter Cartridge 1 Pack White 8CH-951

    Unicel Pool Spa Filter Cartridge 1 Pack White 8CH-951Get more efficient filtration better water clarity and longer time between cleanings with Unicel filters more

    $55.59

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    Unicel 6CH-940 Waterway Vita Aber Hot Tub and Spa Filter Replacement Cartridge for Filbur FC-0359 Pleatco PWW50P3 and Unicel 6CH-940 Filter Cartridges (2 Pack)

    Unicel 6CH-940 Waterway Vita Aber Hot Tub and Spa Filter Replacement Cartridge for Filbur FC-0359 Pleatco PWW50P3 and Unicel 6CH-940 Filter Cartridges (2 Pack)

    ...... more

    $102.39

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    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    The **Unicel** Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives while having more pleats to improve filtering capacity. *Unicel* filters are made in the USA for the highest possible... more

    $121.91

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    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    The **Unicel** Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives while having more pleats to improve filtering capacity. *Unicel* filters are made in the USA for the highest possible... more

    $130.23

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    2 Unicel C-7697 Spa Pool Replacement Cartridge Filter Harmsco SC/TC 155 FC-6115

    2 Unicel C-7697 Spa Pool Replacement Cartridge Filter Harmsco SC/TC 155 FC-6115

    The Unicel Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives while having more pleats to improve filtering capacity. Unicel filters are made in the USA for the highest possible quality... more

    $429.99 $216.38

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    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    25 sq. Ft. Hayward cx250re. Replacement for: Hayward pool products cx250re; hollibaugh spas; pdc spas; Sonoma spas more

    $103.28

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    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    25 sq. Ft. Hayward cx250re. Replacement for: Hayward pool products cx250re; hollibaugh spas; pdc spas; Sonoma spas more

    $103.28

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    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    2) Unicel C-7626 Spa Pool Replacement Cartridge Filters Sq Ft Hayward CX250RE

    25 sq. Ft. Hayward cx250re. Replacement for: Hayward pool products cx250re; hollibaugh spas; pdc spas; Sonoma spas more

    $103.28

    FREE shipping

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    Unicel 6CH-940 Replacement 45 SqFt Spa Filter Cartridge 225 Pleats (2 Pack)

    Unicel 6CH-940 Replacement 45 SqFt Spa Filter Cartridge 225 Pleats (2 Pack)

    Featuring 45 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 6CH-940 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and... more

    $71.99

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    Unicel 6CH-940 45 Square Foot Media Replacement Hot Tub Spa Filter Cartridge with 225 Pleats (2 Pack)

    Unicel 6CH-940 45 Square Foot Media Replacement Hot Tub Spa Filter Cartridge with 225 Pleats (2 Pack)

    Product Description Tough 1.5in SAE bottom hole Revolutionary design of cartridge has sharp pleat folds and precisely optimized pleat spacing resulting in dramatically better water filtration and consistently pristine water quality This particular... more

    $72.69

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    Unicel 4CH-24 Replacement 25 SqFt Spa Filter Cartridge 173 Pleats (2 Pack)

    Unicel 4CH-24 Replacement 25 SqFt Spa Filter Cartridge 173 Pleats (2 Pack)

    Featuring 25 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 4CH-24 Cartridge Filters ensures high performance and dependable filtration over time. The uniform pleats and Reemay media... more

    $58.99 $52.99

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    Unicel 5CH-502 Replacement 50 SqFt Spa Filter Cartridge 197 Pleats (2 Pack)

    Unicel 5CH-502 Replacement 50 SqFt Spa Filter Cartridge 197 Pleats (2 Pack)

    Featuring 50 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 5CH-502 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and... more

    $82.99 $74.49

    FREE shipping

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    Unicel Clean & Clear Plus Replacement Cartridge Filter C-7471 PCC 105 (2 Pack)

    Unicel Clean & Clear Plus Replacement Cartridge Filter C-7471 PCC 105 (2 Pack)

    BHSF more

    $204.81

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    Unicel 4CH-935 Replacement 35 SqFt Spa Filter Cartridge 219 Pleats (2 Pack)

    Unicel 4CH-935 Replacement 35 SqFt Spa Filter Cartridge 219 Pleats (2 Pack)

    Featuring 35 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 4CH-935 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and... more

    $69.93 $60.99

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    Unicel C-8475 Coleman Maax Spas Replacement Filter Cartridge (2 Pack)

    Unicel C-8475 Coleman Maax Spas Replacement Filter Cartridge (2 Pack)

    Featuring 75 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2 pack of C-8475 Cartridge Filter for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and Reemay media... more

    $110.99 $104.99

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    Unicel C-8399 Media Replacement Hot Tub Spa Filter Cartridge (2 Pack)

    Unicel C-8399 Media Replacement Hot Tub Spa Filter Cartridge (2 Pack)

    Featuring 100 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2 pack of C-8399 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and Reemay media... more

    $229.99 $126.99

    FREE shipping

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    Unicel C-7350 Replacement 50 Sq Ft Spa Filter Cartridge (2 Pack)

    Unicel C-7350 Replacement 50 Sq Ft Spa Filter Cartridge (2 Pack)

    Featuring 50 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this pack of 2 C-7350 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and Reemay media... more

    $98.99 $84.99

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    Unicel 5CH-352 Replacement 35 SqFt Spa Filter Cartridge 151 Pleats (2 Pack)

    Unicel 5CH-352 Replacement 35 SqFt Spa Filter Cartridge 151 Pleats (2 Pack)

    Featuring 35 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 5CH-352 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and... more

    $66.99 $62.89

    FREE shipping

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    Unicel C-7472 Clean & Clear 520 Cartridge Filter C7472 PCC130 FC-1978 (2 Pack)

    Unicel C-7472 Clean & Clear 520 Cartridge Filter C7472 PCC130 FC-1978 (2 Pack)

    BHSF more

    $215.03

    FREE shipping

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    Unicel 4CH-949 Replacement 50 SqFt Spa Filter Cartridge 210 Pleats (2 Pack)

    Unicel 4CH-949 Replacement 50 SqFt Spa Filter Cartridge 210 Pleats (2 Pack)

    Featuring 50 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material this 2-pack of Unicel 4CH-949 Cartridge Filters for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and... more

    $78.99 $73.19

    FREE shipping

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    Unicel C-8418 Pool Spa Replacement Cartridge Filters Jandy CS200 (4PK)

    Unicel C-8418 Pool Spa Replacement Cartridge Filters Jandy CS200 (4PK)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-8418 Replacement Filter Cartridges. Featuring 200 square feet of 4-ounce basis weight media made of 100-percent... more

    $543.99

    FREE shipping

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    More information about Swimming Pools & Spas

    Best prices on 2 pack swimming pool filters, Unicel in Swimming Pools & Spas online. Visit Bizrate to find the best deals on top brands. Read reviews on Sports Equipment & Outdoor Gear merchants and buy with confidence.