About This

• The information below is per-pack only
• 【 NSF/ANSI 50 CERTIFIED QUALITY】POOLPURE Spa filters are rigorously tested and certified by IAPMO to meet the NSF/ANSI 50 standard, ensuring dependable performance and crystal-clear water quality for your spa.
• 【 SPECIFICATIONS】Length: 14 3/4"; Outer Dimension: 5-5/16"; Top Opening: 2-1/8" ; Bottom Opening: 2-1/8" ; Filtration Area: 75 Sq.ft; Filter Material: Trilobal Filtration Fabric.
• 【COMPATIBLE MODELS】 PLFC-5374 Spa Filter is compatible with PPleatco PLBS75, Unicel C-5374, Filbur FC-2971, 107092, R173600, 303433, Waterway Plastics 817-0015, Leisure Bay S2/GS Spa, Aladdin 17540, Baleen AK-40081, Darlly 5065, Excel Filters XLS-512,SD-00242. ★NOTE: POOLPURE is an independent brand offering compatible replacement products that are engineered to meet OEM standards. All original manufacturer names and part numbers are for reference only.
• 【SUPERIOR FILTRATION PERFORMANCE】The advanced Dirt-Locking technology captures over three times more debris than standard filter cartridges, including hair, dust, fine particles, and sediment, ensuring consistently clean, fresh, and crystal-clear pool or spa water.
• 【EFFORTLESS CLEANING】The filter's trilobal fabric structure allows impurities to be released easily during cleaning, keeping the cartridge feeling like new. For optimal performance, clean once a month. ⚠️ Do not backwash — backwashing may cause cracks or permanent damage.