【Certified Quality & Safety】 POOLPURE Pool and Spa filter proudly hold the NSF/ANSI 50 certification, tested and verified by IAPMO. Trust in POOLPURE to provide crystal-clear, purified water, enhancing your overall pool or spa experience. Dive into unmatched relaxation. 【Specifications】Length: 9 1/4”; Outside Diameter: 5”; Top /Bottom Opening: 2 1/8”; Filtration Area: 35 sq. ft.; Filter Material: Trilobal Filtration Fabric. 【Compatibility Details】Designed to fit models: Pleatco PRB35-IN, Unicel C-4335, Guardian 409-219, Aladdin 13501, SD-00198, Rainbow Dynamic 35, Waterway 35 In-line. ★NOTE: This is a compatible part. Original manufacturers' names and part numbers are for reference only. POOLPURE stands as an independent brand. 【Superior Filtration】Our innovative "Dirt-Locking" technology ensures that the fabric captures significantly more contaminants than standard filters. Efficiently remove hair, leaves, dust, sediment, sand, and more, ensuring a clean and refreshing spa and hot tub experience. 【Effortless Cleaning】 The Trilobal Fabric Structure of the filter facilitates easy release of impurities during cleaning, ensuring the filter feels renewed after each wash. For optimal performance, it's recommended to clean the cartridges once a month. Also compatible these filters: Aber Hot tub, After Hours Spas (Hydro), Belize Spas, Bullfrog Spas, Coast Mountain Spas (Canada), Coleman Spas, Columbia Spas, Crystal Waters Spas (Canada), Custom Molded Products, GPM Industries, Gulf Coast Spas, Great Lakes Spas, Hydro Pool, Hydro Pool/Serenity Spas, Hydro Spa, Hydro/After Hours Spas, Leisure Bay/Rec Whs, Moose Mountain Spas, Orca Bay Spas, Rainbow/Pentair, Rec Whs/Leisure Bay, Vita Spas, Serenity Spas (Hydro Pool), Sun Ray Spas, Waterway Plastics, Wind River Spas Aladdin 13501
Baleen AK-3015
Darlly 40353
Excel Filters XLS-418
Filbur FC-2385
Harmsco H-4335
Magnum RD35
Pleatco PRB35-IN, PRB35-IN-3
Pure N Clean PC-2385
Hydro Spa 5460
Unicel C-4335
SD-00198
303557
R173431
03FIL1300
13501
13501ECO
06-0020-12
17-2482
25393
3501
645544023858
817-3501
9348-192
303654
425636
425974
673030
APCC7110
APCC7501
P-4335
PC-2385
PLE-051-9177
PLE-051-9178
DSF-35
SC705
PDC520-AFS
UNIC4335
Rainbow / Pentair Dynamic 35
Waterway 35 In-line