{"product_id":"poolpure-filtro-spa-6ch-940-pack-2-reemplazo-pww50p3-1-rosca-50-micras-tejido-trilobal","title":"POOLPURE Spa Filter Cartridge 6in x 7-5\/8in PWW50P3 1½in Thread — 2-Pack, 50 sq ft Trilobal","description":"\u003cb\u003ePOOLPURE 6CH-940 is a two-pack replacement spa filter cartridge with 50 sq. ft. trilobal filtration, 1½\" coarse bottom thread, and enhanced dirt-locking technology for longer life and clearer water.\u003c\/b\u003e\n\n\u003cp\u003eThis replacement cartridge is engineered to match common 6\" diameter spa filters and fits systems using the PWW50P3 threading pattern. Constructed with trilobal polyester fabric, reinforced end caps, and a strengthened integrated core, the filter focuses on capturing fine particles while resisting wear. It is NSF\/ANSI 50 certified for material safety and designed to reduce maintenance frequency and operational cost when compared to standard cartridges.\u003c\/p\u003e\n\n\u003ch3\u003eHow well does this filter remove fine particles from spa water?\u003c\/h3\u003e\n\u003cp\u003eThe POOLPURE 6CH-940 uses a 50-micron high-efficiency layer combined with trilobal fibers to trap very fine contaminants. That pairing increases surface area and helps retain hair, dust, sand, and organic debris, preserving clarity between cleanings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50-micron filtration layer captures up to 99% of fine particles.\u003c\/li\u003e\n  \u003cli\u003eTrilobal fiber structure increases adsorption surface area for better capture.\u003c\/li\u003e\n  \u003cli\u003ePatented dirt-locking design prevents re-release during operation.\u003c\/li\u003e\n  \u003cli\u003e50 sq. ft. of total filtration area for longer intervals between rinses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cartridge fit my spa or hot tub model?\u003c\/h3\u003e\n\u003cp\u003eThe cartridge measures 7-5\/8\" long with a 6\" outside diameter and a 1½\" SAE coarse-threaded bottom that matches PWW50P3-style housings. It’s compatible with many OEM equivalents but is sold as a POOLPURE replacement; check your existing cartridge dimensions and thread type to confirm fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: 7-5\/8\"; Outside diameter: 6\".\u003c\/li\u003e\n  \u003cli\u003eBottom connection: 1½\" SAE coarse thread (PWW50P3 compatible).\u003c\/li\u003e\n  \u003cli\u003eCross-references: Unicel 6CH-940, Filbur FC-0359, Waterway 817-0050 and similar.\u003c\/li\u003e\n  \u003cli\u003eNote: independent replacement product — verify part numbers before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the POOLPURE 6CH-940 compared to standard cartridges?\u003c\/h3\u003e\n\u003cp\u003eThis cartridge combines 4 oz. thickened polyester fabric with reinforced ABS end caps and a strengthened core to extend service life. The construction reduces wear from repeated rinsing and chemical exposure, delivering longer intervals between replacements and lower lifetime cost.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThickened 4 oz. polyester fabric for increased tear resistance.\u003c\/li\u003e\n  \u003cli\u003eReinforced ABS end caps protect sealing surfaces and threads.\u003c\/li\u003e\n  \u003cli\u003eStrengthened integrated core reduces collapse risk during operation.\u003c\/li\u003e\n  \u003cli\u003eEstimated 30% longer lifespan versus many standard cartridges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is maintenance and cleaning?\u003c\/h3\u003e\n\u003cp\u003ePOOLPURE’s patented dirt-locking technology releases trapped particles quickly during rinsing, which makes routine cleaning straightforward. The cartridge is reusable after a thorough rinse and occasional deep cleaning, helping to lower maintenance time and chemical usage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirt-locking structure frees debris during back-rinse or hose cleaning.\u003c\/li\u003e\n  \u003cli\u003eReusable design reduces frequency of full cartridge replacement.\u003c\/li\u003e\n  \u003cli\u003eSimple rinse with a hose for weekly maintenance; periodic deep soak recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The POOLPURE 6CH-940 two-pack is intended for spa and hot tub owners who need a reliable, NSF\/ANSI 50 certified replacement cartridge that balances fine-particle capture with extended durability. It’s a good match for those running medium-duty residential spa systems, operators seeking reduced maintenance time, and anyone replacing PWW50P3-style cartridges with a higher-performance, cost-effective option.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this an original manufacturer part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. POOLPURE 6CH-940 is a compatible replacement designed to fit PWW50P3-style housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I clean or replace the cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse weekly and deep clean monthly; replace when damaged or performance drops, typically less often due to reinforced construction.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POOLPURE","offers":[{"title":"Default Title","offer_id":56819482689876,"sku":"B08119FD1P","price":98.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/poolpure-filtro-spa-frontal.jpg?v=1786962988","url":"https:\/\/gardenluxe.co.uk\/products\/poolpure-filtro-spa-6ch-940-pack-2-reemplazo-pww50p3-1-rosca-50-micras-tejido-trilobal","provider":"Gardenluxe Uk","version":"1.0","type":"link"}