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All Filters : All Filters Pool and Spa Filters

Unicel Pool and Spa Filters

Here at Filters Fast, we carry a number of pool and spa filters to suit your water purification needs. Unicel provides optimal filtration products for cleansing and purifying pool and spa water.

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Unicel Pool and Spa Filters product list


Unicel C-4611 Comp. Coleco F-112 Spa Filter
(Unicel C-4611 R)

The Unicel C-4611 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Coleco F-112 Filbur FC-3730 Pleatco PC11-4 The Unicel C-4611 Comp. Coleco F-112 Spa Filter has an outer diamet


In stock! Ships in 1 business day.
Unicel C-4611 Comp. Coleco F-112 Spa Filter
Our Price: $5.71
Retail: $8.87
You Save 36%!






Unicel UHD-SR137 Comp. Replacement Pool Filter
(Unicel UHD-SR137 R)

The Unicel UHD-SR137 Comp. Replacement Pool Filter is a pool filter cartridge replacement constructed with 137 sq. ft. of pleated Reemay filter media for the reduction of contaminants in swimming pool and spa water. This compatible Unicel spa filter


In stock! Ships in 1 business day.
Unicel UHD-SR137 Comp. Replacement Pool Filter
Our Price: $67.99
Retail: $75.47
You Save 10%!






Unicel C-5601RA Comp. Jacuzzi Caressa Spa Filter
(Unicel C-5601RA R)

The Unicel C-5601RA Comp. Jacuzzi Caressa Spa Filter provides 25 square feet of pleated polyester media for the reduction of contaminants in the water of swimming pools and spas. This compatible Unicel pool filter, also known as the Filbur FC-1330M,


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Unicel C-5601RA Comp. Jacuzzi Caressa Spa Filter
Our Price: $17.99
Retail: $18.86
You Save 5%!






Unicel C-8350 Comp. Pool & Spa Water Filter
(Unicel C-8350 R)

The Unicel 8CH-502 Comp. Replacement Spa Filter is a compatible pool filter cartridge replacement measuring 8 1/2" x 7 1/4" with a 1 9/10" top style with step and a 2 3/8" bottom style with slot. This compatible Unicel pool filter, also known as the


In stock! Ships in 1 business day.
Unicel C-8350 Comp. Pool & Spa Water Filter
Our Price: $35.99
Retail: $37.73
You Save 5%!






Unicel C-7482 Comp. Jandy CL-580 Pool Filter
(Unicel C-7482 R)

The Unicel C-7482 Comp. Jandy CL-580 Pool Filter is a replacement filter that improves water quality in swimming pools and spas. This pool filter cartridge is able to trap contaminants within its sharp pleat folds and through the use of 145 sq. ft.


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Unicel C-7482 Comp. Jandy CL-580 Pool Filter
Our Price: $64.99
Retail: $72.20
You Save 10%!






Unicel C-4326 - Comp. Spa Filter Replacement
(Unicel C-4326 R)

The Unicel C-4326 R is a compatible pool filter replacement with the following dimensions: Diameter: 4 15/16 inches Length: 13 5/16 inches Top: 2 1/8 inches open Bottom: 2 1/8 inches open The Unicel C-4326 - Comp. Spa Filter Replacement con


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Unicel C-4326 - Comp. Spa Filter Replacement
Our Price: $14.99
Retail: $16.64
You Save 10%!






Unicel C-7468 Comp. Pool & Spa Water Filter
(UNICEL C-7468 R)

The Unicel C-7468 Comp. Pool & Spa Water Filter features pleated media that traps contaminants in swimming pools and spas along with 115 sq. ft. of media area. This Unicel pool filter, also known as the Filbur FC-0810, measures 7" in diameter and 27


In stock! Ships in 1 business day.
Unicel C-7468 Comp. Pool & Spa Water Filter
Our Price: $169.82
Retail: $199.99
You Save 15%!






Unicel C-9421 Comp. Pool Filter Cartridge
(Unicel C-9421 R)

The Unicel C-9421 Comp. Pool Filter Cartridge is a pool filter cartridge measuring 10 1/16" in diameter x 28" in length with 5 15/16" top/bottom holes. This pool filter purifies swimming pool and spa water through contaminant reduction. This compati


Out of stock
Unicel C-9421 Comp. Pool Filter Cartridge
Our Price: $93.99
Retail: $109.99
You Save 15%!





Unicel 5CH-35 Comp. Pool & Spa Filter Cartridge
(UNICEL 5CH-35 R)

The Unicel 5CH-35 Comp. Pool & Spa Filter Cartridge measures 5 5/8" x 8" with a 1/2" MPT bottom style. This Unicel pool filter, also known as the Filbur FC-0300, is built with 35 square feet of media area and has a Closed Crescent Handle top. This p


Out of stock
Unicel 5CH-35 Comp. Pool & Spa Filter Cartridge
Our Price: $19.99
Retail: $22.20
You Save 10%!





Unicel C-9401 Comp. Pool Filter Cartridge
(Unicel C-9401 R)

The Unicel C-9401 Comp. Pool Filter Cartridge is a pool filter cartridge replacement constructed with 75 sq. ft. of pleated Reemay filter media for the reduction of contaminants in swimming pool and spa water. This compatible Unicel pool filter, als


Out of stock
Unicel C-9401 Comp. Pool Filter Cartridge
Our Price: $39.99
Retail: $44.39
You Save 10%!





Unicel C-7626 Comp. Pool Filter - Hayward CX-250
(Unicel C-7626 R)

The Unicel C-7626 Comp. Pool Filter - Hayward CX-250 is a water filter cartridge intended to purify water in swimming pools and spas and improve water clarity. This pool filter cartridge measures 7" x 9 13/16" with 3" Open top and bottom styles. Thi


Out of stock
Unicel C-7626 Comp. Pool Filter - Hayward CX-250
Our Price: $23.99
Retail: $26.63
You Save 10%!





Unicel C-7447 - Comp. Pool Filter Replacement
(Unicel C-7447 R)

The Unicel C-7447 - Comp. Pool Filter Replacement is a spa filter cartridge with 3" Open top and bottom styles with Gasket. This compatible Unicel filter replacement measures 7" x 14 3/16" and has 50 sq. ft. of media area. This pool water filter red


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Unicel C-7447 - Comp. Pool Filter Replacement
Our Price: $31.99
Retail: $35.51
You Save 10%!






Unicel C-2613 Comp. Pool & Spa Pleated Filter
(Unicel C-2613 R)

The Unicel C-2613 Comp. Pool & Spa Pleated Filter is constructed with pleated Reemay filter media and reinforced antimicrobial end caps. This pool filter cartridge improves water clarity and quality through 13 square feet of premium media. This comp


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Unicel C-2613 Comp. Pool & Spa Pleated Filter
Our Price: $16.99
Retail: $18.86
You Save 10%!






Unicel 4CH-19 Comp. Replacement Pool Filter
(UNICEL 4CH-19 R)

The Unicel 4CH-19 Comp. Replacement Pool Filter measures 4 5/8" in both diameter and length. This pool filter cartridge, also known as the Filbur FC-0122, has a Closed Crescent Handle top with a 1 1/2" MPT bottom. This Unicel pool filter has 13 squa


In stock! Ships in 1 business day.
Unicel 4CH-19 Comp. Replacement Pool Filter
Our Price: $14.99
Retail: $19.99
You Save 25%!






Unicel C-4610 Comp. Pool & Spa Water Filter
(Unicel C-4610 R)

The Unicel C-4610 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Sta-Rite TX-15 Filbur FC-2510 The Unicel C-4610 Comp. Pool & Spa Water Filter has an outer diameter of 4 1/2 in


In stock! Ships in 1 business day.
Unicel C-4610 Comp. Pool & Spa Water Filter
Our Price: $16.99
Retail: $18.86
You Save 10%!






Unicel C-2304 Comp. Pool & Spa Filter Cartridge
(Unicel C-2304 R)

The Unicel C-2304 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Icon 4 sq. ft. Filbur FC-3027 The Unicel C-2304 Comp. Pool & Spa Filter Cartridge has an outer diameter of 2 3/


In stock! Ships in 1 business day.
Unicel C-2304 Comp. Pool & Spa Filter Cartridge
Our Price: $2.99
Retail: $3.32
You Save 10%!






Unicel C-7625 Comp. Pool & Spa Filter Cartridge
(UNICEL C-7625 R)

The Unicel C-7625 Comp. Pool & Spa Filter Cartridge is built with 3" Open top and bottom styles. Also known as the Filbur FC-0610, this pool filter cartridge features sharp pleat folds and 25 sq. ft. of media area to trap contaminants in pool & spa


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Unicel C-7625 Comp. Pool & Spa Filter Cartridge
Our Price: $23.99
Retail: $26.70
You Save 10%!






Unicel C-7375 Comp. Filter- Caldera 75 (New Style)
(Unicel C-7375 R)

The Unicel C-7375 Comp. Filter- Caldera 75 (New Style) is constructed with 75 sq. ft. of premium media area and sharp pleat folds to capture contaminants in your swimming pool and spa water. This pool filter cartridge, also known as the Filbur FC-39


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Unicel C-7375 Comp. Filter- Caldera 75 (New Style)
Our Price: $40.42
Retail: $49.99
You Save 19%!






Unicel 6CH-940 - Comp. Pool and Spa Water Filter
(Unicel 6CH-940 R)

The Unicel 6CH-940 - Comp. Pool and Spa Water Filter is a pool filter cartridge replacement featuring a 45 sq. ft. media area. The 6CH-940 pool filter features a 6" diameter and is 8 1/4" in length, and reduces waterborne impurities.


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Unicel 6CH-940 - Comp. Pool and Spa Water Filter
Our Price: $24.99
Retail: $39.99
You Save 38%!






Unicel C-4312 Comp. Hayward C-120 Pool Filter
(Unicel C-4312 R)

The Unicel C-4312 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Hayward C120-RE Filbur FC-1210 The Unicel C-4312 Comp. Hayward C-120 Pool Filter has an outer diameter of 4 5/8


In stock! Ships in 1 business day.
Unicel C-4312 Comp. Hayward C-120 Pool Filter
Our Price: $12.99
Retail: $14.95
You Save 13%!






Unicel 6CH-25 Comp. Pool & Spa Filter Cartridge
(UNICEL 6CH-25 R)

The Unicel 6CH-25 Comp. Pool & Spa Filter Cartridge measures 6" x 5 1/2" with 1 1/2" MPT bottom style. This Unicel pool filter, also known as the Filbur FC-0305, is built with 25 square feet of media area and has a Closed Bar Handle Handle top. This


In stock! Ships in 1 business day.
Unicel 6CH-25 Comp. Pool & Spa Filter Cartridge
Our Price: $19.99
Retail: $22.20
You Save 10%!






Unicel C-7418 Comp. Replacement Pool & Spa Filter
(Unicel C-7418 R)

The Unicel C-7418 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Leisure Bay 100 Filbur FC-3540 The Unicel C-7418 Comp. Replacement Pool & Spa Filter has an outer diameter of 7


In stock! Ships in 1 business day.
Unicel C-7418 Comp. Replacement Pool & Spa Filter
Our Price: $38.99
Retail: $49.99
You Save 22%!






Unicel C-7496 Comp. Pool Water Filter Cartridge
(Unicel C-7496 R)

The Unicel C-7496 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Purex/Pentair CF 105 Filbur FC-2180 The Unicel C-7496 Comp. Pool Water Filter Cartridge has an outer diameter o


In stock! Ships in 1 business day.
Unicel C-7496 Comp. Pool Water Filter Cartridge
Our Price: $66.99
Retail: $74.36
You Save 10%!






Unicel C-7452 Comp. Pool Filter Replacement
(Unicel C-7452 R)

The Unicel C-7452 Comp. Pool Filter Replacement is a compatible replacement pool filter cartridge built with reinforced antimicrobial end caps and Reemay filter media with break-resistant bands. This compatible Unicel pool filter, also known as the


In stock! Ships in 1 business day.
Unicel C-7452 Comp. Pool Filter Replacement
Our Price: $79.99
Retail: $99.99
You Save 20%!






Unicel C-9481 Comp. Pool Filter - Sherlock 120
(Unicel C-9481 R)

The Unicel C-9481 Comp. Pool Filter - Sherlock 120 is a compatible replacement pool filter cartridge with high level water purification performance. This compatible Unicel pool filter, also known as the Filbur FC-1401, measures 10" x 20 1/16" with a


Out of stock
Unicel C-9481 Comp. Pool Filter - Sherlock 120
Our Price: $77.99
Retail: $89.99
You Save 13%!





Unicel 4CH-20 Compatible Pool Filter Cartridge
(UNICEL 4CH-20)

The UNICEL 4CH-20 R is the compatible replacement for the following pool and spa filters: Pleatco PHC25 Filbur FC-0125 The Unicel 4CH-20 Compatible Pool Filter Cartridge has an outer diameter of 4 5/8 inches, and a length of 6 3/4 inches. This


In stock! Ships in 1 business day.
Unicel 4CH-20 Compatible Pool Filter Cartridge
Our Price: $11.90
Retail: $18.80
You Save 37%!






Unicel C-7675 Comp. Pool & Spa Filter Cartridge
(UNICEL C-7675 R)

The UNICEL C-7675 R is the compatible replacement for the following pool and spa filter: Filbur FC-0630 The Unicel C-7675 Comp. Pool & Spa Filter Cartridge has an outer diameter of 7 inches, and a length of 29 3/8 inches. This Unicel Pool Fil


In stock! Ships in 1 business day.
Unicel C-7675 Comp. Pool & Spa Filter Cartridge
Our Price: $55.99
Retail: $62.20
You Save 10%!






Unicel 7CH-502 Comp. Pool & Spa Filter Cartridge
(UNICEL 7CH-502 R)

The UNICEL 7CH-502 R is the compatible replacement for the following pool and spa filters: Filbur FC-0460 Coleman FC-0460 Pleatco PCS50-F2M The Unicel 7CH-502 Comp. Pool & Spa Filter Cartridge has an outer diameter of 7 inches, and a length


In stock! Ships in 1 business day.
Unicel 7CH-502 Comp. Pool & Spa Filter Cartridge
Our Price: $29.99
Retail: $33.30
You Save 10%!






Unicel C-8311 Comp. Hayward CCX1000 Pool Filter
(Unicel C-8311 R)

The Unicel C-8311 Comp. Hayward CCX1000 Pool Filter is a replacement water filter cartridge intended to purify water in swimming pools and spas and improve water clarity. This pool filter cartridge measures 8 15/16" x 17 3/8" with 4" Open top and bo


In stock! Ships in 1 business day.
Unicel C-8311 Comp. Hayward CCX1000 Pool Filter
Our Price: $54.99
Retail: $82.13
You Save 33%!






Unicel C-8420 Comp. Pool Water Filter Cartridge
(Unicel C-8420 R)

The Unicel C-8420 Comp. Pool Water Filter Cartridge is a compatible replacement pool filter cartridge constructed with 150 square feet of pleated media area to trap contaminants in swimming pool and spa water. This compatible Unicel spa filter, also


In stock! Ships in 1 business day.
Unicel C-8420 Comp. Pool Water Filter Cartridge
Our Price: $105.41
Retail: $105.50
You Save 0%!







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Filters Fast - Unicel Pool and Spa Filters