Among the fantastic products that Rainbow Pool and Spa carries are filters for your water purification system. Filters Fast provides Rainbow pool and spa filters at magnificent prices.
Rainbow Pool and Spa Filters full product list:
Filbur FC-2375 Replacement For Rainbow Dynamic 25 (FC-2375) The Filbur FC2375 Rainbow Dynamic 25 Pool & Spa Filter replaces Unicel part number C-4326, Pleatco part number PRB 25IN3, and Harmsco part number H-4326. Also known as Rainbow Dynamic 25 3oz, 100586, 33521, 172327, FC2375, and M4326.
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Our Price:
$17.99 Retail: You Save 10%! ![]() |
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Filtersfast FF-0430 Replacement for Filbur FC-2390, Rainbow 50 (FC2390) The Filbur FC-2390, Rainbow Dynamic 50 Pool & Spa Filter replaces Unicel part number C-4950, Harmsco part number H-4950, and Pleatco part number PRB 50IN. Also known as part numbers FC2390, C4950, 03FIL1600, 100533, 6540-471, 17-2380, 25391...
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Our Price:
$26.99 Retail: You Save 13%! ![]() |
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FiltersFast FF-0351 Replacement For Filbur FC-2385 (FC-2385) The Filbur FC-2385, Rainbow Dynamic 35 Pool & Spa Filter replaces Unicel part number C-4335, Harmsco part number H-4335, and Pleatco part number PRB 35IN3. Also known as part numbers C4335, H4335, 03FIL1300, 17-2482, 25393, 303557, 817-3501 & FC2385
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Our Price:
$19.99 Retail: You Save 20%! ![]() |
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Filbur FC-2320 Replacement For Rainbow 17-0051 (17-0051) The Filbur FC-2320 Replacement For Rainbow 17-0051 Pool & Spa Cartridge Filter is a spa filter replacement useful for the improvement of swimming pool and spa water quality. Utilizing 15 square feet of media area.
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Our Price:
$10.95 Retail: You Save 27%! ![]() |
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Filbur FC-2370, Rainbow Dynamic 25 Pool Filter (FC-2370) The Filbur FC-2370 Pool and Spa Filter replaces Unicel part number C-4625 and Pleatco part number PRB 25IN. Also known as Rainbow Dynamic 25 by Pentair Pool Products.
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Our Price:
$25.95 Retail: You Save 13%! ![]() |
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APC APCC7329 Replacement for Filbur FC-2392 (FC-2392) The APC APCC7329 Rainbow Disposable Depth Filter is a compatible replacement pool and spa water filter cartridge constructed with wider support bands to increase break-resistance and promote the optimum flow of water.
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Our Price:
$29.95 Retail: You Save 14%! ![]() |
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Filbur FC-2370 Replacement for Rainbow 17-2325 Pool & Spa Filter (17-2325) The Filbur FC-2370 Replacement for Rainbow 17-2325 Pool & Spa Filter has a diameter of 4 15/16 inches, and a length of 13 5/16 inches.
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Our Price:
$26.95 Retail: You Save 23%! ![]() |
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Filbur FC-2324 Replacement For Rainbow Chloro (FC-2324) The Filbur FC-2324 Replacement For Rainbow Chloro replacement for the following pool and spa filters: Aladdin 10804, Pleatco PRB8.5/-M, Unicel C-2303. The Filbur FC-2324 Rainbow Chloro Pool & Spa Filter is made of 9 square feet of Reemay spunbound.
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Our Price:
$14.99 Retail: You Save 25%! ![]() |
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Filbur FC-2320 Replacement For Rainbow 14.5 Filter (FC-2320) The Filbur FC-2320 is the correct compatible replacement for the following pool and spa filters: Aladdin 11501, Pleatco PRB14.5/-M, Unicel C-2302
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Our Price:
$10.95 Retail: You Save 27%! ![]() |
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Filbur FC-2386 Replacement For Rainbow 817-3510 (817-3510) The Filbur FC-2386 Replacement For Rainbow 817-3510 Pool & Spa Filter Cartridge is a spa filter replacement that efficiently purifies your swimming pool and spa water through a combination of premium media and 35 sq. ft. of area.
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Our Price:
$36.99 Retail: You Save 18%! ![]() |
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FiltersFast FF-0351 Replacement For Rainbow 5 x 9 1/4 (Rainbow 5 x 9 1/4) The FiltersFast FF-0351 Replacement For Rainbow 5 x 9 1/4 is a compatible replacement for the following pool and spa filters: Unicel C-4335, Harmsco H-4335, PRB 35IN3.
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Our Price:
$19.99 Retail: You Save 20%! ![]() |
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Filbur FC-2387 Replacement For Rainbow DSF 50 (FC-2387) The Filbur FC-2387, Rainbow DSF 50 Pool & Spa Filter replaces Unicel part number C-4405 and Pleatco part number PRB 25SF. Also known as part numbers C4405, 17-2464, 817-5010, and 172464.
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Our Price:
$48.99 Retail: You Save 14%! ![]() |
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Filbur FC-2380 Rainbow Dynamic 37 Pool Spa Filter (FC-2380) The Filbur FC-2380 Rainbow Dynamic 37 Pool Spa Filter is a replacement pool and spa water filter cartridge reinforced with PVC center cores that evenly distribute stress and reliably prevent cartridge collapse and cracks. This Filbur pool filter's d
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Our Price:
$28.99 Retail: You Save 28%! ![]() |
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Filbur FC-2395 Replacement For Rainbow Dynamic 75 (FC-2395) The Filbur FC-2395, Rainbow Dynamic 75 Pool & Spa Filter replaces Unicel part number C-4975, and Pleatco part number PRB 75. Also known as 17-2632, 25390, C4975, PRB75, FC2395, and Rainbow Dynamic 75.
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Our Price:
$49.95 Retail: You Save 14%! ![]() |
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Rainbow 17-2021 Comp Pool & Spa Replacement Filter (Rainbow 17-2021 R) The Rainbow 17-2021 R is a compatible replacement for the following pool and spa filters: Unicel C-2608 Aladdin 10802 The Rainbow 17-2021 Comp Pool & Spa Replacement Filter has a diameter of 2 7/8 inches, and a length of 19 1/2 inches. This s
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Our Price:
$12.95 Retail: You Save 14%! ![]() |
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Filbur FC-2375 Replacement For Pentair Dyn 25 (Pentair Dyn 25 R) The Pentair / Rainbow Dynamics 25 Comp. Pool Filter is a pool water filter with 2 1/8" Open top and bottom styles. This compatible Pentair/Rainbow Dynamics pool filter measures 4 15/16" x 13 5/16" and has 25 square feet of media area. This pool filt
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Our Price:
$17.99 Retail: You Save 10%! ![]() |
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Filbur FC-2397 Replacement For Rainbow Dynamic 100 (FC-2397) The Filbur FC-2397 Rainbow Dynamic 100 Pool and Spa Filter replaces Unicel part number C-4999 and part number PRB 100. Also known as FC2397, C4999 and 17-2633.
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Our Price:
$46.99 Retail: You Save 15%! ![]() |
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Filbur FC-2730 Replacement For Sundance 65 (6540-480) (FC-2730) The Filbur FC-2730 is a compatible replacement spa filter for the Sundance 65 spa filter. This compatible filter replacement will fit all spas, jacuzzis, and hot tubs which use the Sundance 65 Spa Filter.
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Our Price:
$42.99 Retail: You Save 14%! ![]() |
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Filbur FC-2315 Replacement For Rainbow 6 sq ft Filter (FC-2315) The Filbur FC-2315 is the correct compatible replacement for the following pool and spa filters: Aladdin 10604 Unicel C-2606 The Filbur FC-2315 Rainbow 6oz Pool & Spa Filter is made of 5 square feet of Reemay spunbound polyester media. This
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Our Price:
$14.99 Retail: You Save 12%! ![]() |
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Filbur FC-2365 12 sq ft Rainbow Pool & Spa Filter (FC-2365) The Filbur FC-2365 12 sq ft Rainbow Pool & Spa Filter is a replacement pool and spa water filter cartridge reinforced with PVC center cores that evenly distribute stress and reliably prevent cartridge collapse and cracks. This Filbur pool filter's d
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Our Price:
$13.99 Retail: You Save 13%! ![]() |
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Filbur FC-2375M Rainbow Dynamic 25 Pool Filter (FC-2375M) The Filbur FC-2375M Rainbow Dynamic 25 Pool Spa Filter is a replacement pool and spa water filter cartridge built with Microban antimicrobial protection that fights the build-up of bacteria on your cartridge. This Filbur pool filter also fights odor
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Our Price:
$24.65 Retail: You Save 51%! ![]() |
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Filbur FC-2385M Rainbow Dynamic 35 Pool Spa Filter (FC-2385M) The Filbur FC-2385M Rainbow Dynamic 35 Pool Spa Filter is a replacement pool and spa water filter cartridge built with Microban antimicrobial protection that fights the build-up of bacteria on your cartridge. This Filbur pool filter also fights odor
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Our Price:
$22.99 Retail: You Save 12%! ![]() |
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Filbur FC-2386M Rainbow DSF 35 Pool & Spa Filter (FC-2386M) The Filbur FC-2386M Rainbow DSF 35 Pool & Spa Filter is a replacement pool and spa water filter cartridge manufactured with specially formulated Microban antimicrobial protection for preventing the bacteria build-up on your filter cartridge. The Ree
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Our Price:
$33.95 Retail: You Save 15%! ![]() |
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Filbur FC-2388 Rainbow DSF Combo Pool & Spa Filter (FC-2388) The Filbur FC-2388 Rainbow DSF Combo Pool & Spa Filter is a compatible replacement pool and spa water filter cartridge constructed with wider support bands to increase break-resistance and promote the optimum flow of water. This Filbur pool filter's
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Our Price:
$31.95 Retail: You Save 14%! ![]() |
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Filbur FC-2395M Rainbow Dynamic 75 Pool Filter (FC-2395M) The Filbur FC-2395M Rainbow Dynamic 75 Pool Spa Filter is a compatible replacement pool and spa water filter that protects your cartridge against the build-up of bacteria. This Filbur pool filter also protects the cartridge against fouling and your
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Our Price:
$37.99 Retail: You Save 14%! ![]() |
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