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    Replacement Unicel 8-1/2 sq. ft. Rainbow-Chloro Filter Cartridge C2303

    Replacement Unicel 8-1/2 sq. ft. Rainbow-Chloro Filter Cartridge C2303

    Maintain sparkling clean and beautifully clear water with the replacement Unicel Filter. Made with spunbonded 100% polyester material this Unicel Filter is durable and effective in capturing the smallest of debris. With replacement cartridges available... more

    $26.61

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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

    $73.57

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    Unicel 5CH25 25 sq. ft. 5.06 x 6 Filter Cartridge for Pool or Spa

    Unicel 5CH25 25 sq. ft. 5.06 x 6 Filter Cartridge for Pool or Spa

    25 Sq.ft. 6 w/ 1-1/2 MPT Filter 5CH-25 Product Specifications: • Application: Maax Spas • Bottom Physical Dimension: 1-1/2 • Bottom Style: Male Pipe Thread (mpt) • Diameter: 5-5/8 • Length: 6 • Media Type: 3oz • Square Footage: 25 sq ft... more

    $47.40

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    Unicel 2' x 1.45' x 1.45' Plastic Filter Grids Plastic in Black/White | 24 H x 17.5 W x 17.5 D in | Wayfair 4 x FG2417

    Unicel 2' x 1.45' x 1.45' Plastic Filter Grids Plastic in Black/White | 24 H x 17.5 W x 17.5 D in | Wayfair 4 x FG2417

    You'll love 4 of these Unicel Anthony Apollo/Flowmaster Replacement Filter Grids for your swimming pool. These grid pool filters are each 24 inches long and 17.5 inches wide. They are Diotomatious Earth (DE) filters that are durable and effective at... more

    $249.99 $131.11

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    2) Unicel C-8610 Hayward Star Clear II CX1100 Filter Cartridges PA100 FC-1290 - 1

    2) Unicel C-8610 Hayward Star Clear II CX1100 Filter Cartridges PA100 FC-1290 - 1

    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. more

    $192.99

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    Unicel C-9410 Swimming Pool Replacement Filter Cartridge (2 Pack) - 1

    Unicel C-9410 Swimming Pool Replacement Filter Cartridge (2 Pack) - 1

    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

    $185.98

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    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack) - 1

    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack) - 1

    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

    $220.99

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    Unicel Marquis Spa Cartridge Replacement Filter | 12.5 H x 5 W x 5 D in | Wayfair 4 x 5CH502

    Unicel Marquis Spa Cartridge Replacement Filter | 12.5 H x 5 W x 5 D in | Wayfair 4 x 5CH502

    We are an authorized Unicel dealer! 50 Sq Ft Length: 12 1/2" Outside Diameter: 5 3/16" Top Hole: Bar Handle Bottom Hole: 2" Male Thread/MPT Works in Marquis spas 20041 and 370 0237MADE IN THE USA! Unicel replacement filter grids are recognized as the... more

    $259.99 $159.42

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    Unicel Freeflow Spas Legend 45 Square Ft. Replacement Filter Cartridge | 5CH-45

    Unicel Freeflow Spas Legend 45 Square Ft. Replacement Filter Cartridge | 5CH-45

    The Unicel Freeflow Spas Legend 5CH 45 is a 45 square foot cartridge that can be used to replace Freeflow Spas Legend cartridges. It is 5 5/16 inches in diameter and 10 inches long. It features 225 pleats and 3 media with an open 2 1/8 inch top and 1.5... more

    $59.09 $48.63

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    UNICEL PG1903 Replacement Filter Grid American Pac-Fab Hayward Astral Waterway

    UNICEL PG1903 Replacement Filter Grid American Pac-Fab Hayward Astral Waterway

    Replacement for: American Pac-Fab Hayward Astral Waterway - 18 long - 9-3/4 wide - 36 sq. ft. Note: Collar has open slot (2 notches). Length is measured from one end of the grid to the other (collar not included). Top quality dependable and durable;... more

    $37.60 $28.19

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    Unicel Filter Cartridges C4950AM 50 sq ft. Unicel Rainbow In-Line Filter Cartridge

    Unicel Filter Cartridges C4950AM 50 sq ft. Unicel Rainbow In-Line Filter Cartridge

    Unicel Rainbow In-Line Filter Cartridge The Unicel C-4950 is a 50 sq. ft. Replacement Filter Cartridge suitable to replace Rainbow Waterway Plastics or Molded Products model filters.Specifications Size: 50 sq ft. Length: 13-5/16 Top End Cap Size: 2-1/8... more

    $40.66

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    2) Unicel C-7499 Spa Replacement Cartridge Filters 100 Sq Ft American Premier - 1

    2) Unicel C-7499 Spa Replacement Cartridge Filters 100 Sq Ft American Premier - 1

    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. more

    $181.99

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    Unicel C-8600 Filter Cartridges Hayward Star Clear II C1500 CX800RE PA80 (4Pack) - 1

    Unicel C-8600 Filter Cartridges Hayward Star Clear II C1500 CX800RE PA80 (4Pack) - 1

    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. more

    $289.99

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    Unicel FS-2005 60 Sq Ft Replacement DE Grid Swimming Pool Filter, 2 Full Sets - 1.9

    Unicel FS-2005 60 Sq Ft Replacement DE Grid Swimming Pool Filter, 2 Full Sets - 1.9

    Enjoy your time in the water and get the ultimate pool maintenance solution with this 2-pack of Unicel FS-2005 DE Grid Replacement Filter Sets. more

    $386.99

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    Unicel FG-2417 Replacement Rectangular DE Grid Pool Filter w/Center Port, 2 Pack - 1

    Unicel FG-2417 Replacement Rectangular DE Grid Pool Filter w/Center Port, 2 Pack - 1

    Enjoy your time in the water and get the ultimate pool maintenance solution with this 2-pack of Unicel FG-2417 DE Grid Replacements. more

    $65.99

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    Unicel C-8414 Pool Replacement Cartridge Filters 150 Sq Ft Clearwater II (4Pack) - 1

    Unicel C-8414 Pool Replacement Cartridge Filters 150 Sq Ft Clearwater II (4Pack) - 1

    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. more

    $447.99

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    2) Unicel C-8399 Replacement Cartridge Filters 100 Sq Ft Caldera Spas PCD100W - 1

    2) Unicel C-8399 Replacement Cartridge Filters 100 Sq Ft Caldera Spas PCD100W - 1

    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. more

    $141.99

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    2) Unicel C-9475 Pool Spa CFR 75 Sq Ft Filter Cartridges Element PJ75-4 - 1

    2) Unicel C-9475 Pool Spa CFR 75 Sq Ft Filter Cartridges Element PJ75-4 - 1

    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. more

    $155.98

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    2) Unicel C-7660 Spa Replacement Cartridge Filters 60 GPM Pac-Fab Wet Institute - 1

    2) Unicel C-7660 Spa Replacement Cartridge Filters 60 GPM Pac-Fab Wet Institute - 1

    Unicel C-7660 Spa Replacement Cartridge Filters 60 GPM Pac-Fab Wet Institute Sharp pleat folds maximize spacing between pleats Tough urethane end caps assure durability for the life of the cartridge Outside Diameter: 7 7/8" Length: 14" Top End Cap: Open… more

    $117.99

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    2) NEW Unicel C-7442 Spa Replacement Cartridge Filters Sq Ft Hayward Easy Clear - 1

    2) NEW Unicel C-7442 Spa Replacement Cartridge Filters Sq Ft Hayward Easy Clear - 1

    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. more

    $99.99

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    Unicel C-8414 Swimming Pool Replacement Cartridge Filters 150 Sq Ft (2 Pack) - 1

    Unicel C-8414 Swimming Pool Replacement Cartridge Filters 150 Sq Ft (2 Pack) - 1

    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. more

    $227.99

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    2) Unicel C-9405 Pentair Clean Clear Predator 50 Sq Ft Filter Cartridges R173213 - 1

    2) Unicel C-9405 Pentair Clean Clear Predator 50 Sq Ft Filter Cartridges R173213 - 1

    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. more

    $145.98

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    2) Unicel C-9407 Pentair Clean Clear Predator 75 Sq Ft Filter Cartridges R173214 - 1

    2) Unicel C-9407 Pentair Clean Clear Predator 75 Sq Ft Filter Cartridges R173214 - 1

    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. more

    $161.98

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    New UNICEL C-7488 Hayward Replacement Pool Filter Cartridges PA106 FC-1226 (2PK) - 10.1

    New UNICEL C-7488 Hayward Replacement Pool Filter Cartridges PA106 FC-1226 (2PK) - 10.1

    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

    $168.99

    FREE shipping

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    Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridge (4 Pack) - 1

    Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridge (4 Pack) - 1

    We are an authorized Unicel dealer! 50 Sq Ft Length: 12 1/2" Outside Diameter: 5 3/16" Top Hole: Bar Handle Bottom Hole: 2" Male Thread/MPT Works in Marquis spas 20041 and 370 0237 ! more

    $148.99

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    2) Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridges C-5303 - 4

    2) Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridges C-5303 - 4

    We are an authorized Unicel dealer! ! 1 buy = 2 filters! more

    $82.99

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    2) UNICEL C-4335 Hayward Replacement Swimming Pool Filters C4335 FC-2385 PRB35 - 4

    2) UNICEL C-4335 Hayward Replacement Swimming Pool Filters C4335 FC-2385 PRB35 - 4

    1 Buy = 2 Filters! Replaces: Unicel: C 4335 Pleatco: PRB 35IN3 Filbur: FC 2385 Length: 9 14/16" Width: 4.94" 35 Sq. Ft ! more

    $64.99

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    Unicel C-7470 Replacement Pool Filter FC1976 PCC80 C7470 (2 Pack) - 9.5

    Unicel C-7470 Replacement Pool Filter FC1976 PCC80 C7470 (2 Pack) - 9.5

    Make sure your pool is in top condition when warm weather hits with this Unicel C 7470 replacement cartridge. Measuring 20" long, this Unicel C 7470 replacement cartridge has a width of 7". 1 Buy = 2 Filters! more

    $137.99

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    More information about Swimming Pools & Spas

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