HQRP - 2x Hot Tub Spa Filter Replaces Pleatco PFF42TC-P4, Filbur FC-2402, Unicel 5CH-37, Watkins 303279, Lifesmart 78460
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About this product
HQRP® 2-pack Hot Tub Spa Filter Cartridge Replacement for Filbur FC-2402 | compatible with Pleatco PFF42TC-P4 | Unicel 5CH-37 | Darlly 50406 | Lifesmart 78460 | SD-01322 | Watkins 303279 | Lifesmart ACT-50SQFLTR | Pure N Clean PC-2402 | Watkins LSX1057 | Watkins ACT-50SQFLTR. Compatible with: Free Flow Azure 2009-2015, Monterey 2012-2015; Fantasy Embrace 2013-2015, Splendor 2013-2015, Drift 2013-2015, Aspire 2013-2015; Aquaterra Verona 2012-2015, Milano 2014-2015; Lifesmart Leganza, LS100, LS100 Plus, LS100DX, LS300 Plus, LS350, LS350 Plus, LS350DX, LS400D, LS450D, LS500 Plus, LS550 Plus, LS600DX, LS700DX, Sereno. Dimensions: Length: 9 3/8", Outside Diameter: 5 1/4", Bottom: 1 1/2" MPT Threaded, Top: Closed W/String. These filters boast a generous 42 sq. ft. filtration area woven from premium trilobal filtration fabric. Designed to seamlessly fit popular models from Freeflow, Fantasy, Aquaterra, Azure, and Aspire, this 2-pack promises crystal-clear water for your hot tub oasis.
Features
HQRP® 2-pack Hot Tub Spa Filters
Replacement for Filbur FC-2402 | Pleatco PFF42TC-P4 | Unicel 5CH-37 | Darlly 50406 | Lifesmart 78460 | SD-01322 | Watkins 303279 | Lifesmart ACT-50SQFLTR | Pure N Clean PC-2402 | Watkins LSX1057 | Watkins ACT-50SQFLTR.
Exact Replacement & Perfect Fit
Designed to replace Filbur FC-2402, compatible with Pleatco PFF42TC-P4, Unicel 5CH-37, Watkins 303279, and Lifesmart 78460, these HQRP spa filters guarantee compatibility with popular hot tubs like Freeflow, Fantasy, Aquaterra, Azure, and Aspire. Easy to install with a closed top and threaded bottom.
Large Filtration Surface
Featuring a 42 sq. ft. trilobal filtration fabric, this filter efficiently traps dirt, debris, and contaminants, ensuring cleaner, clearer water for your hot tub. Size measures 9 3/8" length and 5 1/4" outside diameter for optimal performance.
Durable & Long-Lasting
Crafted with premium materials, these filters resist wear and tear, extending your spa’s filter life. The robust design minimizes maintenance and supports your spa’s circulation system for a relaxing, worry-free soak.
2-Pack Convenience
Comes as a set of two, giving you a spare filter ready when needed. Ideal for regular maintenance, this bundle ensures your spa water stays fresh and inviting season after season.
Specifications
- BrandHQRPModel Number884667803032610Product NameHQRP 2x Hot Tub Spa Filter Replaces Pleatco PFF42TC-P4, Filbur FC-2402, Unicel 5CH-37, Watkins 303279, Lifesmart 78460Recommended Minimum Age18 yearsAssembly RequiredNoProduct Height5.25 inches
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HQRP® 2-pack Hot Tub Spa Filter Cartridge Replacement for Filbur FC-2402 | compatible with Pleatco PFF42TC-P4 | Unicel 5CH-37 | Darlly 50406 | Lifesmart 78460 | SD-01322 | Watkins 303279 | Lifesmart ACT-50SQFLTR | Pure N Clean PC-2402 | Watkins LSX1057 | Watkins ACT-50SQFLTR. Compatible with: Free Flow Azure 2009-2015, Monterey 2012-2015; Fantasy Embrace 2013-2015, Splendor 2013-2015, Drift 2013-2015, Aspire 2013-2015; Aquaterra Verona 2012-2015, Milano 2014-2015; Lifesmart Leganza, LS100, LS100 Plus, LS100DX, LS300 Plus, LS350, LS350 Plus, LS350DX, LS400D, LS450D, LS500 Plus, LS550 Plus, LS600DX, LS700DX, Sereno. Dimensions: Length: 9 3/8", Outside Diameter: 5 1/4", Bottom: 1 1/2" MPT Threaded, Top: Closed W/String. These filters boast a generous 42 sq. ft. filtration area woven from premium trilobal filtration fabric. Designed to seamlessly fit popular models from Freeflow, Fantasy, Aquaterra, Azure, and Aspire, this 2-pack promises crystal-clear water for your hot tub oasis.

HQRP® 2-pack Hot Tub Spa Filter Cartridge compatible with Pleatco PRB25-IN | Unicel C-4326 | Filbur FC-2375, FC-2370 | Aladdin 12502 | Baleen AK-3011 | Darlly 42513 | Filtros de Excel XLS-403 | Magnum RD25 | Harmsco H-4326 | Pure N Clean PC-2375 | SD-00196 | SD-00784 | SD-00150 | SD-00655 | OEM 100586 | OEM 33521 | R172327 | 172327 | 17-2327 | R172325 | 2501 | 3005845 | 3301-2242 | 25392 | 817-2500 | 303909 | M-4326 | R173429 | 17-3429 | Rainbow / compatible with Pentair Dynamic 25 | TOREAD TRF-4326 | PLE-051-9395 | 645544023759 | 090164010007 | FC-2375-HB | 4900-61 | 4902-110 | 4904-003 | P-4326 | P-4625 | 413-106 | C-4625 | PRDC25 | RDC-25 5 | RR DC-25S | PDC25-AFS | 17-175-1606 | 17-175-1210 | 27-101 | 162387 | 17-175-1592 | FIL1111111010 022 | RTO-25 | 2505RS | RTL25 | RCF-25 | 04-13030 | MF-170 | 17-B1086 | PRB 25IN3 | PBH25-IN | POOLPURE PLFPRB25-IN. Suitable for pools/spas by Nordic Hot Tub | Dr Wellness Spa | Royal Spa | Beachcomber Spa. Dimensions: Length: 13 5/16", Outside Diameter: 4 15/16", Top & Bottom Opening: 2 1/8". Filtration Area: 25 sq. ft. Crafted with premium Trilobal Filtration Fabric, this filter boasts 25 sq. ft. of superior filtration area to capture impurities, keeping your water sparkling clear and inviting. Ideal for maintaining crystal-clear water, the HQRP filter enhances circulation and protects your spa’s pump and heater. This durable 2-pack offers exceptional value and long-lasting use, making it a smart choice for every spa owner who demands cleanliness and quality.

HQRP Spa Filter Cartridge designed to fit Pleatco PWW50P3 (NOT PWW50P4), Unicel 6CH-940, Filbur FC-0359, and compatible with Waterway 817-0050, 25252, 03FIL1400 models. This premium hot tub filter features a 45 sq. ft. filtration area, crafted with high-performance Trilobal Filtration Fabric for maximum dirt-holding capacity, longer service life, and excellent flow. Compatible with Pleatco PWW50P3, PWW50-P3 | Unicel 6CH-940 | Filbur FC-0359 | Aladdin 14510 | Baleen AK-9019 | Darlly 60401 | Excel Filters XLS-601 | Pure N Clean PC-0359 | Magnum WY45 | Rec Factory Warehouse 378902 | SD-00031 | 03FIL1400 | 14510 | 25252 | 4900-301 | 4902-076 | 645544003591 | 817-0050 | 817-0500 | P6CH-940 | PC-0359 | PLE-051-9193 | SC714 | UNI6CH-940 | Waterway Front Access Skimmer 50 SF | compatible with POOLPURE PLF6CH-940. Length: 8 1/4", Outside Diameter: 6", Bottom: 1 1/2" SAE Thread.

HQRP® 2-pack Hot Tub Spa Filter Cartridge Replacement for Pleatco PRB35-IN | Unicel C-4335 | UNIC4335 | Filbur FC-2385 | Guardian 409-219 | Aladdin 13501 | Aladdin 13501ECO | Baleen AK-3015 | Darlly 40353 | Excel Filters XLS-418 | Harmsco H-4335 | Magnum RD35 | Pure N Clean PC-2385 | Hydro Spa 5460 | SD-00198 | 303557 | R173431 | 03FIL1300 | 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 | compatible with Pentair Dynamic 35 | Waterway 35 In-line | Rainbow Dynamic 35 | Series IV Rainbow Dynamic | 5×9 drop in hot tub filter | 6000-136. HQRP Filter delivers exceptional quality and reliability. Breathe new life into your hot tub experience. With its durable core and superior flow design, HQRP hot tub spa filter brings spa-grade luxury right to your backyard retreat.
Specs
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