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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 FG-2417 Anthony Apollo/Flowmaster Swimming Pool Replacement Filter Grid

    Unicel FG-2417 Anthony Apollo/Flowmaster Swimming Pool Replacement Filter Grid

    Top quality dependable and durable; these are a few of the reasons why Unicel leads the industry in swimming pool filter replacement cartridges. Unicel filters use a unique synthetic fiber filter media specially designed for the pool and spa industry... more

    $34.99 $31.36

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    Best Seller
    Unicel T-380 T-380R Harmsco Replacement Swimming Pool Cartridge Filter PH64

    Unicel T-380 T-380R Harmsco Replacement Swimming Pool Cartridge Filter PH64

    The T 380 Red Top was the first filter cartridge sold under the Unicel label. The Red Top cartridge developed in 1984 was the vanguard of the entire Unicel replacement line introduced one year later at the National Expo in New Orleans. The Unicel T 380... more

    $26.59

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    Unicel C8409 Swimming Pool and Spa Replacement Filter Cartridge

    Unicel C8409 Swimming Pool and Spa Replacement Filter Cartridge

    Having a filter cartridge stop working can be a huge pain. Replace your pool s current filter cartridge with a reliable option like the C-8409 Sta-Rite 11.38-Inch Replacement Filter Cartridge. This filter cartridge s part number is C8409 and measures... more

    $84.99 $74.69

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    Unicel C-8417 Replacement 175 SqFt Pool Filter Cartridge 202 Pleats

    Unicel C-8417 Replacement 175 SqFt Pool Filter Cartridge 202 Pleats

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

    $158.00 $120.79

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    Unicel SC3-SR100 102 Sq Ft 3 Oz Media Pool Filter Cartridge 195 Pleats

    Unicel SC3-SR100 102 Sq Ft 3 Oz Media Pool Filter Cartridge 195 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel SC3-SR100 Replacement Filter Cartridge. Featuring 102 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay... more

    $95.89 $84.99

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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-8409 Swimming Pool Replacement Filter Cartridge (2 Pack)

    Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack)

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $155.99 $146.99

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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-7472 Replacement 125 SqFt Pool Filter Cartridge (2 Pack)

    Unicel C-7472 Replacement 125 SqFt Pool Filter Cartridge (2 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 2-pack of Unicel C-7472 Replacement Filter Cartridges. Featuring 125 square feet of 4-ounce basis weight media made of 100-percent... more

    $329.99 $191.98

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    Unicel C-5315 Replacement 15 SqFt Swimming Pool Filter Cartridge 70 Pleats

    Unicel C-5315 Replacement 15 SqFt Swimming Pool Filter Cartridge 70 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-5315 Replacement Filter Cartridge. Featuring 15 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay... more

    $29.76

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    Unicel C7656 CX500RE Star Clear Replacement Swimming Pool Filter (6 Pack)

    Unicel C7656 CX500RE Star Clear Replacement Swimming Pool Filter (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-7656 Replacement Filter Cartridges. Featuring 50 square feet of 4-ounce basis weight media made of 100-percent... more

    $254.99 $238.99

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    Unicel C-7660 4 Oz Media Replacement Pool Filter with 146 Pleats (2 Pack)

    Unicel C-7660 4 Oz Media Replacement Pool Filter with 146 Pleats (2 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 2 pack of Unicel C-7660 Replacement Filter Cartridges. Featuring 4-ounce basis weight media made of 100-percent polyester Reemay material... more

    $104.99

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    Unicel C-8414 150 Sq. Ft. Swimming Pool and Spa Replacement Filter Cartridge

    Unicel C-8414 150 Sq. Ft. Swimming Pool and Spa Replacement Filter Cartridge

    Your home pool is supposed to swaddle you in total relaxation. However it’s hard to get into zen-mode when the filter doesn’t keep your personal paradise crystal-clear. That’s why it’s important to swap out your filter’s cartridge when it... more

    $128.29 $100.59

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    Unicel 5CH-203 Swimming Pool 20 Sq. Ft. LA Spas Replacement Filter Cartridge

    Unicel 5CH-203 Swimming Pool 20 Sq. Ft. LA Spas Replacement Filter Cartridge

    Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry. They have been recognized year after year for their quality and performance with their products. This 5CH 203 is a 20 square foot... more

    $33.12

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    Unicel C-7660 Pool Spa Replacement Cartridge Filter 60 GPM Pac-Fab (6 Pack)

    Unicel C-7660 Pool Spa Replacement Cartridge Filter 60 GPM Pac-Fab (6 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... more

    $308.99

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    Unicel C-9402 Waterway Swimming Pool Filter Cartridge Element PWW100 ZEL FC-2965

    Unicel C-9402 Waterway Swimming Pool Filter Cartridge Element PWW100 ZEL FC-2965

    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

    $127.01 $98.31

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    Unicel C-7494 Replacement 131 SqFt Pool Filter Cartridge (2 Pack)

    Unicel C-7494 Replacement 131 SqFt Pool Filter Cartridge (2 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 2-pack of Unicel C-7494 Replacement Filter Cartridges. Featuring 131 square feet of 4-ounce basis weight media made of 100-percent... more

    $279.99 $156.92

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    Unicel C-8425 Replacement 200 SqFt Pool Filter Cartridge 250 Pleats

    Unicel C-8425 Replacement 200 SqFt Pool Filter Cartridge 250 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-8425 Replacement Filter Cartridge. Featuring 200 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $219.99 $154.99

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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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    Unicel CX500RE Star Clear Replacement Swimming Pool Filter C7656 (10 Pack)

    Unicel CX500RE Star Clear Replacement Swimming Pool Filter C7656 (10 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 10 pack of Unicel C-7656 Replacement Filter Cartridges. Featuring 50 square feet of 4-ounce basis weight media made of 100-percent... more

    $430.99 $393.99

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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-9405 Replacement 50 SqFt Pool Hot Tub Filter Cartridge 217 Pleats

    Unicel C-9405 Replacement 50 SqFt Pool Hot Tub Filter Cartridge 217 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-9405 Replacement Filter Cartridge. Featuring 50 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $72.89 $64.99

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    Unicel C-4335 Replacement 35 SqFt Pool Hot Tub Filter Cartridge 219 Pleats

    Unicel C-4335 Replacement 35 SqFt Pool Hot Tub Filter Cartridge 219 Pleats

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

    $52.99 $32.99

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    Unicel C-4607 Replacement Above Ground Pool Filter Cartridge 51 Pleats

    Unicel C-4607 Replacement Above Ground Pool Filter Cartridge 51 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-4607 Replacement Filter Cartridge. Featuring 4-ounce basis weight media made of 100-percent polyester Reemay material this pool... more

    $15.99

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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 FG-3011 Swimming Pool Sta-Rite S8D110 & Swimquip Replacement Filter Grid

    Unicel FG-3011 Swimming Pool Sta-Rite S8D110 & Swimquip Replacement Filter Grid

    Unicel replacement filter grids are recognized as the best grid replacements in the industry. They have received numerous awards year after year for their performance and quality of products. This FG-3011 can be used as a Sta-Rite System 3 S8D110 and... more

    $30.86

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    Unicel C-9407 Replacement 75 SqFt Pool Hot Tub Filter Cartridge 171 Pleats

    Unicel C-9407 Replacement 75 SqFt Pool Hot Tub Filter Cartridge 171 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-9407 Replacement Filter Cartridge. Featuring 75 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $132.99 $71.99

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    Unicel C-7470 Replacement 80 SqFt Swimming Pool Filter Cartridge 170 Pleats

    Unicel C-7470 Replacement 80 SqFt Swimming Pool Filter Cartridge 170 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7470 Replacement Filter Cartridge. Featuring 80 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $91.28 $64.99

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    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

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

    $104.07 $78.49

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    Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack)

    Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (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-9410 Replacement Filter Cartridges. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $989.99 $497.94

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    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 2-pack of Unicel C-7488 Replacement Filter Cartridges. Featuring 106 square feet of 4-ounce basis weight media made of 100-percent... more

    $150.86

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    Unicel SC3-SR137 137 Sq Ft 3 Oz Media Pool Filter Cartridge 216 Pleats

    Unicel SC3-SR137 137 Sq Ft 3 Oz Media Pool Filter Cartridge 216 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel SC3-SR137 Replacement Filter Cartridge. Featuring 137 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay... more

    $115.99 $107.99

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    Unicel C-8610 100 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 153 Pleats

    Unicel C-8610 100 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 153 Pleats

    Product Description Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-8610 Replacement Filter Cartridge. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $98.99

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    Unicel C-5601 Replacement Swimming Pool Filter PJW23 FC-1330 C5601 25 Sq Ft

    Unicel C-5601 Replacement Swimming Pool Filter PJW23 FC-1330 C5601 25 Sq Ft

    Unicel replacement filter grids are recognized as the best grid replacements in the industry. They have received numerous awards year after year for their performance and quality of products. We are an Authorized Unicel Dealer. An appropriate cleaning... more

    $61.59 $34.39

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    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge 195 Pleats

    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge 195 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel UHD-SR100 Replacement Filter Cartridge. Featuring 102 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $159.99 $89.99

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    Unicel C-7470 Replacement 80 SqFt Swimming Pool Filter Cartridge (4 Pack)

    Unicel C-7470 Replacement 80 SqFt Swimming 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-7470 Replacement Filter Cartridges. Featuring 80 square feet of 4-ounce basis weight media made of 100-percent... more

    $409.99 $237.99

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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-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (2 Pack)

    Unicel UHD-SR100 102 Sq Ft 4 Oz Media Pool Filter Cartridge (2 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 2-pack of Unicel UHD-SR100 Replacement Filter Cartridges. Featuring 4-ounce basis weight and 102 square feet of media made of... more

    $409.99 $176.99

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    Unicel FG-1002 24 Sq Ft Single Vertical DE Grid Swimming Pool Filter

    Unicel FG-1002 24 Sq Ft Single Vertical DE Grid Swimming Pool Filter

    Enjoy your time in the water and get the ultimate pool maintenance solution with the Unicel FG-1002 DE Grid Replacement. Each grid is engineered with fabric that is constructed with a high yarn count of fine denier fiber which yields an optimal... more

    $25.99 $22.99

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    More information about Swimming Pools & Spas

    Best prices on Hayward pool, 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.