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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, creating exceptional dirt catching ability. Easy to clean and easy to replace make Unicel brand filters a great option for your pool or spa.


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Unicel Pool and Spa Filters product list


Unicel 6CH-961 Comp Pool & Spa Filter W/ Top
(Unicel 6CH-961 R)

The Unicel 6CH-961 Comp Pool & Spa Filter W/ Top is a pool filter cartridge replacement constructed with 60 sq. ft. of pleated Reemay filter media for the reduction of contaminants in swimming pool and spa water. This compatible Unicel spa filter, a


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Unicel 6CH-961 Comp Pool & Spa Filter W/ Top
Our Price: $32.99
Retail: $49.99
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Unicel C-7660 Comp. Pool & Spa Filter Cartridge
(Unicel C-7660 R)

The Unicel C-7660 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Pac Fab/Pentair MY 60 Filbur FC-1930 The Unicel C-7660 Comp. Pool & Spa Filter Cartridge has an outer diameter


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Unicel C-7660 Comp. Pool & Spa Filter Cartridge
Our Price: $37.95
Retail: $44.99
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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
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Unicel C-4320 Comp. Pool & Spa Water Filter
(Unicel C-4320 R)

The Unicel C-4320 Comp. Pool & Spa Water Filter delivers exceptional quality water in swimming pools and water through pleated polyester media and 20 square feet of media area. This pool filter cartridge measures 4 5/8" x 11 7/8" x with 2 1/8" Open


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Unicel C-4320 Comp. Pool & Spa Water Filter
Our Price: $19.99
Retail: $39.99
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Unicel C-7483 Comp. Pool Filter Replacement
(Unicel C-7483 R)

The Unicel C-7483 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Hayward C3025 81 sq. ft. Hayward CX580-XRE Filbur FC-1225 The Unicel C-7483 Comp. Pool Filter Replacement has


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Unicel C-7483 Comp. Pool Filter Replacement
Our Price: $46.95
Retail: $49.99
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Unicel C-7487 Comp. Pool Filter - Hayward CX-870
(Unicel C-7487 R)

The Unicel C-7487 Comp. Pool Filter - Hayward CX-870 is a replacement water filter cartridge intended to purify water in swimming pools and spas and improve water clarity. This pool filter cartridge measures 7" x 25 1/2" with 3" Open top and bottom


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Unicel C-7487 Comp. Pool Filter - Hayward CX-870
Our Price: $50.76
Retail: $59.95
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Unicel C-5397 Comp. Pool & Spa Filter Cartridge
(Unicel C-5397 R)

The Unicel C-5397 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: LP 75 sq. ft. Cal Spas Filbur FC-2971 The Unicel C-5397 Comp. Pool & Spa Filter Cartridge has an outer diameter


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Unicel C-5397 Comp. Pool & Spa Filter Cartridge
Our Price: $34.99
Retail: $38.84
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Unicel C-7477 Comp. Pool Filter Cartridge
(Unicel C-7477 R)

The Unicel C-7477 R is a compatible replacement for the following pool and spa filters: Aladdin 17509 Hayward CX-570 PA75SV/-M/-4/PAK4 The Unicel C-7477 Comp. Pool Filter Cartridge has top and bottom open holes with gaskets and diam


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Unicel C-7477 Comp. Pool Filter Cartridge
Our Price: $39.99
Retail: $58.99
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Unicel 4CH-21 Comp. Pool Filter Cartridge
(UNICEL 4CH-21 R)

The Unicel 4CH-21 Comp. Pool Filter Cartridge measures 4 5/8" in diameter and 8" in length. This pool filter cartridge, also known as the Filbur FC-0121, has a Closed Crescent Handle top with a 1 1/2" MPT bottom. This Unicel pool filter has 19 squar


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Unicel 4CH-21 Comp. Pool Filter Cartridge
Our Price: $18.99
Retail: $31.65
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Unicel 6CH-49 Comp. Pool Water Filter Cartridge
(UNICEL 6CH-49 R)

The UNICEL 6CH-49 R is the compatible replacement for the following pool and spa filter: Filbur FC-0314 The Unicel 6CH-49 Comp. Pool Water Filter Cartridge has an outer diameter of 6 inches, and a length of 8 inches. This Unicel Pool Filter ha


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Unicel 6CH-49 Comp. Pool Water Filter Cartridge
Our Price: $21.99
Retail: $24.41
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Unicel C-4325 Comp. Pool & Spa Filter Cartridge
(UNICEL C-4325 R)

The UNICEL C-4325 R is the compatible replacement for the following pool and spa filters: Filbur FC-0640 Aladdin 12511 The Unicel C-4325 Comp. Pool & Spa Filter Cartridge has an outer diameter of 4 15/16 inches, and a length of 11 7/8 inches.


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Unicel C-4325 Comp. Pool & Spa Filter Cartridge
Our Price: $16.99
Retail: $18.90
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Unicel C-7499 Comp. Pool & Spa Filter Cartridge
(UNICEL C-7499 R)

The Filbur FC-0650 is the replacement filter for the UNICEL C-7499 R. The Unicel C-7499 Comp. Pool & Spa Filter Cartridge has an outer diameter of 7 inches, and a length of 29 3/8 inches. Th


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Unicel C-7499 Comp. Pool & Spa Filter Cartridge
Our Price: $59.63
Retail: $69.95
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Unicel C-7498 Comp. Pool Water Filter Cartridge
(UNICEL C-7498 R)

The Filbur FC-0695 is the replacement filter for the UNICEL C-7498 R. The Unicel C-7498 Comp. Pool Water Filter Cartridge has an outer diameter of 7 inches, and a length of 26 inches. This U


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Unicel C-7498 Comp. Pool Water Filter Cartridge
Our Price: $59.99
Retail: $66.60
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Unicel C-4301 Comp. Pool Water Filter - 25-220122
(Unicel C-4301 R)

The Unicel C-4301 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Sonfarrel 25 Filbur FC-1616 The Unicel C-4301 Comp. Pool Water Filter - 25-220122 has an outer diameter of 4 in


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Unicel C-4301 Comp. Pool Water Filter - 25-220122
Our Price: $22.50
Retail: $29.99
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Unicel C-7679 Comp. Pool Filter Cartridge
(Unicel C-7679 R)

The Unicel C-7679 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Pac Fab/Pentair MY 150 Filbur FC-1960 The Unicel C-7679 Comp. Pool Filter Cartridge has an outer diameter of 7


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Unicel C-7679 Comp. Pool Filter Cartridge
Our Price: $61.99
Retail: $84.35
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Unicel C-7633 Comp. Pool Filter Cartridge
(Unicel C-7633 R)

The Unicel C-7633 Comp. Pool Filter Cartridge is constructed with pleated Reemay filter media and reinforced antimicrobial end caps. This pool filter cartridge improves water clarity and quality through 33 square feet of premium media. This compatib


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Unicel C-7633 Comp. Pool Filter Cartridge
Our Price: $27.83
Retail: $29.95
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Unicel C-8450 Comp. Pool & Spa Water Filter
(Unicel C-8450 R)

The Unicel C-8450 Comp. Pool & Spa Water Filter is a replacement pool filter cartridge that purifies swimming pool and spa water through 50 square feet of pleated Reemay filter media. This compatible Unicel pool filter, also known as the Filbur FC-3


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Unicel C-8450 Comp. Pool & Spa Water Filter
Our Price: $31.99
Retail: $35.51
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Unicel C-8418 Comp. Jandy Pool Filter Cartridge
(Unicel C-8418 R)

The Unicel C-8418 Comp. Jandy Pool Filter Cartridge is intended to purify your swimming pool and spa's water. Measuring 8 15/16" x 33 1/8" with 4" Open top and bottom holes, this pool filter cartridge features 200 square feet of media area. This com


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Unicel C-8418 Comp. Jandy Pool Filter Cartridge
Our Price: $97.95
Retail: $107.95
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Unicel 4CH-24 Compatible Replacement Pool Filter
(UNICEL 4CH-24 R)

The Filbur FC-0131 is the replacement filter for the UNICEL 4CH-24 R. The Unicel 4CH-24 Compatible Replacement Pool Filter has an outer diameter of 4 5/8 inches, and a length of 9 3/4 inches.


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Unicel 4CH-24 Compatible Replacement Pool Filter
Our Price: $18.99
Retail: $31.13
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DreamMaker Spas Comp. Water Filter Cartridge
(DreamMaker Spas R)

The DreamMaker Spas Comp. Water Filter Cartridge improves the quality of your pool and spa water through pleated media and 19 square feet of media. This spa filter cartridge measures 4 5/8" in diameter and 8" in length. This DreamMaker spa filter, a


In stock! Ships in 1 business day.
DreamMaker Spas Comp. Water Filter Cartridge
Our Price: $22.95
Retail: $24.99
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Unicel C-7606 Comp. Pool & Spa Filter Cartridge
(UNICEL C-7606 R)

The Filbur FC-0730 is the replacement filter for the UNICEL C-7606 R. The Unicel C-7606 Comp. Pool & Spa Filter Cartridge has an outer diameter of 7 inches, and a length of 29 3/8 inches. This


Special Order. Ships in 12 days.
Unicel C-7606 Comp. Pool & Spa Filter Cartridge
Our Price: $49.99
Retail: $55.50
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Unicel C-8450RA Comp. Pool & Spa Filter Cartridge
(Unicel C-8450RA R)

The Unicel C-8450RA Comp. Pool & Spa Filter Cartridge is a replacement pool filter cartridge that purifies swimming pool and spa water through 50 square feet of pleated Reemay filter media and features Microban antimicrobial protection. This compati


Special Order. Ships in 2 days.
Unicel C-8450RA Comp. Pool & Spa Filter Cartridge
Our Price: $32.95
Retail: $39.95
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Unicel C-7678 Comp. Pool Water Filter Cartridge
(Unicel C-7678 R)

The Unicel C-7678 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Pentair 17-4981 Filbur FC-1920 The Unicel C-7678 Comp. Pool Water Filter Cartridge has an outer diameter of 7 7


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Unicel C-7678 Comp. Pool Water Filter Cartridge
Our Price: $36.99
Retail: $41.06
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Unicel C-4625 Comp. Pool Filter Cartridge
(Unicel C-4625 R)

The Unicel C-4625 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Rainbow/Pentair Dynamic 25 4oz. Filbur FC-2370 The Unicel C-4625 Comp. Pool Filter Cartridge has an outer diame


In stock! Ships in 1 business day.
Unicel C-4625 Comp. Pool Filter Cartridge
Our Price: $19.99
Retail: $22.19
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Unicel C-7350 Comp. Caldera 50 Pool Water Filter
(Unicel C-7350 R)

The Unicel C-7350 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters: Caldera Spas 1019401 Filbur FC-3963 The Unicel C-7350 Comp. Caldera 50 Pool Water Filter has an outer diameter


In stock! Ships in 1 business day.
Unicel C-7350 Comp. Caldera 50 Pool Water Filter
Our Price: $32.95
Retail: $34.99
You Save 6%!

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Filters Fast - Unicel Pool and Spa Filters

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