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Best Seller
Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack) - 1

Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack) - 1

The Unicel Sta Rite Replacement Cartridge 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

Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack) - 1

The Unicel Sta Rite Replacement Cartridge 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.

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$505.99

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Unicel 100 Square Feet Replacement Pool Spa Filter Cartridge (6 Pack)

Unicel 100 Square Feet Replacement Pool Spa Filter Cartridge (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. ... more

Unicel 100 Square Feet Replacement Pool Spa Filter Cartridge (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.

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$535.99

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Best Seller
Unicel Predator Clean & Clear Pool Filter Cartridge in White, Size 31.13 H x 11.0 W x 10.8 D in | Wayfair 6 x C9415

Unicel Predator Clean & Clear Pool Filter Cartridge in White, Size 31.13 H x 11.0 W x 10.8 D in | Wayfair 6 x C9415

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

Unicel Predator Clean & Clear Pool Filter Cartridge in White, Size 31.13 H x 11.0 W x 10.8 D in | Wayfair 6 x C9415

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...

Wayfair

$1,099.99 $641.99

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Intex Purespa Type S1 Easy Set Pool Filter Replacement Cartridges in Blue, Size 4.25 H x 5.75 W x 4.25 D in | Wayfair 12 x 29001E

Intex Purespa Type S1 Easy Set Pool Filter Replacement Cartridges in Blue, Size 4.25 H x 5.75 W x 4.25 D in | Wayfair 12 x 29001E

Keep your spa water clean and Intex Purespa performing at its best by using genuine Intex Purespa type S1 pool filter cartridges. This package includes 24 filter cartridges. This is the authentic replacement cartridge for your Intex Purespa. Replace... ... more

Intex Purespa Type S1 Easy Set Pool Filter Replacement Cartridges in Blue, Size 4.25 H x 5.75 W x 4.25 D in | Wayfair 12 x 29001E

Keep your spa water clean and Intex Purespa performing at its best by using genuine Intex Purespa type S1 pool filter cartridges. This package includes 24 filter cartridges. This is the authentic replacement cartridge for your Intex Purespa. Replace...

Wayfair

$379.99 $80.99

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Unicel Spa Replacement Cartridge Filter, Polyester in White, Size 18.0 H x 9.5 W x 9.5 D in | Wayfair 6 x C8311

Unicel Spa Replacement Cartridge Filter, Polyester in White, Size 18.0 H x 9.5 W x 9.5 D in | Wayfair 6 x C8311

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

Unicel Spa Replacement Cartridge Filter, Polyester in White, Size 18.0 H x 9.5 W x 9.5 D in | Wayfair 6 x C8311

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,...

Wayfair

$579.99 $353.91

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Unicel C-8311 Spa Replacement Cartridge Filter 100 SF Hayward PXST100 (6 Pack) - 5.8

Unicel C-8311 Spa Replacement Cartridge Filter 100 SF Hayward PXST100 (6 Pack) - 5.8

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

Unicel C-8311 Spa Replacement Cartridge Filter 100 SF Hayward PXST100 (6 Pack) - 5.8

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.

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$339.99

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Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (10 Pack) - 1

Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (10 Pack) - 1

Industry's most complete line of replacement filter elements. Compatible with: Pentair Pool Products (R173215), American Pool Products (59054200), Pac Fab Pool Products (59054200), Sta Rite (R173215). Sharp pleat folds maximize spacing between pleats. ... more

Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (10 Pack) - 1

Industry's most complete line of replacement filter elements. Compatible with: Pentair Pool Products (R173215), American Pool Products (59054200), Pac Fab Pool Products (59054200), Sta Rite (R173215). Sharp pleat folds maximize spacing between pleats.

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$840.99

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Unicel C-7442 Spa Replacement Cartridge Filter Hayward Easy Clear C400 (6 Pack) - 0.25

Unicel C-7442 Spa Replacement Cartridge Filter Hayward Easy Clear C400 (6 Pack) - 0.25

Keep your pool clean and clear with these 6 replacement filters. 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

Unicel C-7442 Spa Replacement Cartridge Filter Hayward Easy Clear C400 (6 Pack) - 0.25

Keep your pool clean and clear with these 6 replacement filters. 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.

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$236.99

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Unicel Spa Replacement Cartridge Filter 100 SqFt American Premier C7499 (6 Pack) - 5.91

Unicel Spa Replacement Cartridge Filter 100 SqFt American Premier C7499 (6 Pack) - 5.91

Unicel Spa Replacement Cartridge Filter 100 SqFt American Premier C7499 (6 Pack) New *Unicel* C7499 Replacement Spa Filter Cartridge Industry's most complete line of replacement filter elements mize spacing between pleats Tough urethane end caps assure… ... more

Unicel Spa Replacement Cartridge Filter 100 SqFt American Premier C7499 (6 Pack) - 5.91

Unicel Spa Replacement Cartridge Filter 100 SqFt American Premier C7499 (6 Pack) New *Unicel* C7499 Replacement Spa Filter Cartridge Industry's most complete line of replacement filter elements mize spacing between pleats Tough urethane end caps assureā€¦

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$466.99

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Unicel C-8420 Spa Pool Replacement Cartridge Filter 200 Sq Ft Hayward (6 Pack) - 7

Unicel C-8420 Spa Pool Replacement Cartridge Filter 200 Sq Ft Hayward (6 Pack) - 7

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

Unicel C-8420 Spa Pool Replacement Cartridge Filter 200 Sq Ft Hayward (6 Pack) - 7

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.

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$761.99

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Unicel C-9650 Spa Replacement Filter Cartridge CFR 50 Sq Ft (6 Pack) - 1

Unicel C-9650 Spa Replacement Filter Cartridge CFR 50 Sq Ft (6 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

Unicel C-9650 Spa Replacement Filter Cartridge CFR 50 Sq Ft (6 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.

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$328.99

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Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (6 Pack) - 3

Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (6 Pack) - 3

The Unicel Filter Cartridge may be used for home or business pools, hot tubs, and spas. This cartridge has a 50-square-foot filter area and a high pleat count which ramps up the filtering capacity. ... more

Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (6 Pack) - 3

The Unicel Filter Cartridge may be used for home or business pools, hot tubs, and spas. This cartridge has a 50-square-foot filter area and a high pleat count which ramps up the filtering capacity.

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$243.99

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Unicel 5CH-352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (6 Pack) - 0.2

Unicel 5CH-352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (6 Pack) - 0.2

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. This package includes 6 filters. ... more

Unicel 5CH-352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (6 Pack) - 0.2

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. This package includes 6 filters.

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$190.19

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Unicel Spa Waterway 35 SqFt Replacement Filter Cartridge Pleatco PWW35L (6 Pack)

Unicel Spa Waterway 35 SqFt Replacement Filter Cartridge Pleatco PWW35L (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. ... more

Unicel Spa Waterway 35 SqFt Replacement Filter Cartridge Pleatco PWW35L (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.

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$215.99

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Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (6 Pack)

Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (6 Pack)

This 6-pack of Unicel C-5315 includes 6 high-quality, 15 square foot cartridges that can be used to replace the Intex B filter. Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry. ... more

Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (6 Pack)

This 6-pack of Unicel C-5315 includes 6 high-quality, 15 square foot cartridges that can be used to replace the Intex B filter. Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry.

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$98.99

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Unicel C-7626 Spa Pool Replacement Cartridge Filter Hayward CX250RE (6 Pack) - 1

Unicel C-7626 Spa Pool Replacement Cartridge Filter Hayward CX250RE (6 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

Unicel C-7626 Spa Pool Replacement Cartridge Filter Hayward CX250RE (6 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.

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$209.99

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Unicel C-7660 Pool Spa Replacement Cartridge Filter 60 GPM Pac-Fab (6 Pack) - 1

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

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

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$282.99

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Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (6-Pack) - 1

Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (6-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

Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (6-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.

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$459.99

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Unicel 6CH-960 Premium Replacement Pool Spa Filter Cartridge (6 Pack) - 1

Unicel 6CH-960 Premium Replacement Pool Spa Filter Cartridge (6 Pack) - 1

We are an authorized Unicel dealer! This package includes 6 filter cartridges. ! Unicel replacement filter grids are recognized as the best grid replacements in the industry. ... more

Unicel 6CH-960 Premium Replacement Pool Spa Filter Cartridge (6 Pack) - 1

We are an authorized Unicel dealer! This package includes 6 filter cartridges. ! Unicel replacement filter grids are recognized as the best grid replacements in the industry.

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$316.24

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Unicel C-7626 Spa Pool Replacement Cartridge Filter Sq Ft Hayward CX250RE PA25-4

Unicel C-7626 Spa Pool Replacement Cartridge Filter Sq Ft Hayward CX250RE PA25-4

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

Unicel C-7626 Spa Pool Replacement Cartridge Filter Sq Ft Hayward CX250RE PA25-4

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.

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$43.99

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Unicel 5CH-402 40 Sq Ft Swimming Pool & Spa Replacement Filter Cartridge, 6 Pack - 1

Unicel 5CH-402 40 Sq Ft Swimming Pool & Spa Replacement Filter Cartridge, 6 Pack - 1

Count on this 6-pack of Unicel Swimming Pool Cartridge Filters to keep your pool maintenance easy and breezy while keeping your pool clean and clear. ... more

Unicel 5CH-402 40 Sq Ft Swimming Pool & Spa Replacement Filter Cartridge, 6 Pack - 1

Count on this 6-pack of Unicel Swimming Pool Cartridge Filters to keep your pool maintenance easy and breezy while keeping your pool clean and clear.

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$180.69

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Unicel Pool Spa Clean & Clear 520 Cartridge Filter C-7472 (6 Pack) - 25.6

Unicel Pool Spa Clean & Clear 520 Cartridge Filter C-7472 (6 Pack) - 25.6

125 Sq. Ft 7" OD 3" Open End Caps (Top and Bottom) 32" Length @[Video](CMirzw51p9g) Unicel replacement filter grids are recognized as the best grid replacements in the industry. ... more

Unicel Pool Spa Clean & Clear 520 Cartridge Filter C-7472 (6 Pack) - 25.6

125 Sq. Ft 7" OD 3" Open End Caps (Top and Bottom) 32" Length @[Video](CMirzw51p9g) Unicel replacement filter grids are recognized as the best grid replacements in the industry.

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$648.99

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Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (2 Pack)

Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (2 Pack)

The Unicel Filter Cartridge may be used for home or business pools, hot tubs, and spas. This cartridge has a 50-square-foot filter area and a high pleat count which ramps up the filtering capacity. ... more

Unicel C-4950 Hot Tub and Spa 50 Sq. Ft. Replacement Filter Cartridge (2 Pack)

The Unicel Filter Cartridge may be used for home or business pools, hot tubs, and spas. This cartridge has a 50-square-foot filter area and a high pleat count which ramps up the filtering capacity.

Overstock.com

$88.99

FREE shipping

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Unicel 5CH352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (10 Pack) - 1

Unicel 5CH352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (10 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. This package includes 10 filters. ... more

Unicel 5CH352 Marquis Spa Replacement Filter Cartridge 35 Sq Ft FC0196 (10 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. This package includes 10 filters.

Overstock.com

$346.99

FREE shipping

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Unicel Spa Replacement Cartridge Filter 100 Sq Ft Hayward Xstream (3 Pack)

Unicel Spa Replacement Cartridge Filter 100 Sq Ft Hayward Xstream (3 Pack)

Unicel Spa Replacement Cartridge Filter (3 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. ... more

Unicel Spa Replacement Cartridge Filter 100 Sq Ft Hayward Xstream (3 Pack)

Unicel Spa Replacement Cartridge Filter (3 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.

Overstock.com

$171.99

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Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (4 Pack) - 1

Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (4 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

Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (4 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.

Overstock.com

$306.99

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UNICEL Hayward Replacement Swimming Pool Filter Cartridge PA137 FC-1297 (6 Pack) - 4.75

UNICEL Hayward Replacement Swimming Pool Filter Cartridge PA137 FC-1297 (6 Pack) - 4.75

Make sure your pool is in top condition when warm weather hits with this Unicel C-7490 replacement cartridge. ... more

UNICEL Hayward Replacement Swimming Pool Filter Cartridge PA137 FC-1297 (6 Pack) - 4.75

Make sure your pool is in top condition when warm weather hits with this Unicel C-7490 replacement cartridge.

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$482.99

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Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (2 Pack) - 1

Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (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

Unicel C-8326 Pool Replacement Cartridge Filter 125 Sq Ft Sundance Spas (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.

Overstock.com

$154.99

FREE shipping

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Unicel C-8465 Hot Tub and Spa Replacement Pool Filter Cartridge (2 Pack) - 1

Unicel C-8465 Hot Tub and Spa Replacement Pool Filter Cartridge (2 Pack) - 1

Keep your pool water crystal clear with the help of the Unicel C 8465 Hot Springs Spas 65 Square Foot Pool Filter Cartridge. This filter cartridge has an outside diameter of 8.5 inches and a length of 10.5 inches. ... more

Unicel C-8465 Hot Tub and Spa Replacement Pool Filter Cartridge (2 Pack) - 1

Keep your pool water crystal clear with the help of the Unicel C 8465 Hot Springs Spas 65 Square Foot Pool Filter Cartridge. This filter cartridge has an outside diameter of 8.5 inches and a length of 10.5 inches.

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$110.99

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Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (10-Pack)

Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (10-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. ... more

Unicel C-8326 Pool Replacement Cartridge Filter 125 Ft Sundance Spas (10-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.

Overstock.com

$763.99

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Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (2 Pack)

Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (2 Pack)

This 2 pack of Unicel C 5315 includes 2 a high quality, 15 square foot cartridges that can be used to replace the Intex B filter. Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry. ... more

Unicel Swimming Pool/Spa PIN20 Intex Replacement Filter Cartridge C5315 (2 Pack)

This 2 pack of Unicel C 5315 includes 2 a high quality, 15 square foot cartridges that can be used to replace the Intex B filter. Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry.

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$39.99

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Unicel SC3SR137 137 Square Foot 31.25 Inch Pool Spa Replacement Filter Cartridge - 5.3

Unicel SC3SR137 137 Square Foot 31.25 Inch Pool Spa Replacement Filter Cartridge - 5.3

Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel 137-Square-Foot 31.25-Inch Long Pool and Spa Replacement Filter Cartridge. ... more

Unicel SC3SR137 137 Square Foot 31.25 Inch Pool Spa Replacement Filter Cartridge - 5.3

Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel 137-Square-Foot 31.25-Inch Long Pool and Spa Replacement Filter Cartridge.

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$103.54

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Unicel 5CH-402 40 Square Foot Filter Media Del Sol Spas Replacement Cartridge - 202

Unicel 5CH-402 40 Square Foot Filter Media Del Sol Spas Replacement Cartridge - 202

Ensuring the water in your spa remains clear season after season, the Unicel Del Sol Spa Pool Filter Replacement Cartridge provides the ideal cartridge media for your spa's filter pump. ... more

Unicel 5CH-402 40 Square Foot Filter Media Del Sol Spas Replacement Cartridge - 202

Ensuring the water in your spa remains clear season after season, the Unicel Del Sol Spa Pool Filter Replacement Cartridge provides the ideal cartridge media for your spa's filter pump.

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$40.07

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UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (2 Pack)

UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (2 Pack)

The Unicel **FG-1003** vertical D.R. filter grid is for up-flow and down-flow D.E. filter systems like American, Astral, Hayward, Jandy, Pac Fab, Premier Atlas, Purex, Sta-Rite and Waterway. ... more

UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (2 Pack)

The Unicel **FG-1003** vertical D.R. filter grid is for up-flow and down-flow D.E. filter systems like American, Astral, Hayward, Jandy, Pac Fab, Premier Atlas, Purex, Sta-Rite and Waterway.

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$39.99

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UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (3 Pack)

UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (3 Pack)

The Unicel **FG-1003** vertical D.R. filter grid is for up-flow and down-flow D.E. filter systems like American, Astral, Hayward, Jandy, Pac Fab, Premier Atlas, Purex, Sta-Rite and Waterway. ... more

UNICEL FG1003 D.E. Pool Spa Cartridge Filter Full Grid 36 Square Foot (3 Pack)

The Unicel **FG-1003** vertical D.R. filter grid is for up-flow and down-flow D.E. filter systems like American, Astral, Hayward, Jandy, Pac Fab, Premier Atlas, Purex, Sta-Rite and Waterway.

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$53.99

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Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridge (3 Pack)

Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridge (3 Pack)

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

Unicel 5CH-502 Marquis Spa Filter Replacement 20041 20042 Cartridge (3 Pack)

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 !

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$95.90

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Unicel Swimming Pool/Spa PIN20 Replacement Filter Cartridge C5315 (4 Pack)

Unicel Swimming Pool/Spa PIN20 Replacement Filter Cartridge C5315 (4 Pack)

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. ... more

Unicel Swimming Pool/Spa PIN20 Replacement Filter Cartridge C5315 (4 Pack)

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.

Overstock.com

$67.10

FREE shipping

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Unicel C-4625 Rainbow Pentair In-Line Replacement Spa Filter Cartridge (4 Pack)

Unicel C-4625 Rainbow Pentair In-Line Replacement Spa Filter Cartridge (4 Pack)

We are an authorized Unicel dealer! 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. ... more

Unicel C-4625 Rainbow Pentair In-Line Replacement Spa Filter Cartridge (4 Pack)

We are an authorized Unicel dealer! 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.

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$119.99

FREE shipping

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Unicel Rainbow Waterway Pool Spa Filter Replacement Cartridge C4326 (4 Pack) - 1

Unicel Rainbow Waterway Pool Spa Filter Replacement Cartridge C4326 (4 Pack) - 1

We are an authorized Unicel dealer! ... more

$131.99

FREE shipping

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