{"product_id":"pacetap-spa-filter-replacement-1-sae-thread-2-pack-8-x-6-45-sq-ft-trilobal-media","title":"PACETAP Spa Filter Replacement 1½\" SAE Thread 2-Pack — 8¼\" x 6\", 45 sq ft Trilobal Media","description":"\u003cp\u003e\u003cstrong\u003ePACETAP 1 1\/2\" SAE thread screw-in spa filter 2-pack replaces common PWW50P3\/FC-0359\/6CH-940-style cartridges to restore clear, debris-free hot tub water.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese PACETAP replacement filters are designed for 8 1\/4\" length, 6\" outside diameter spa filter housings with a 1 1\/2\" SAE threaded bottom and a circular top handle. Each cartridge delivers approximately 45 square feet of trilobal-fiber filtration media to capture hair, leaves, sand, and fine sediment. The pair fits many popular OEM numbers including Pleatco PWW50P3 (note: not PWW50P4), Filbur FC-0359, Unicel 6CH-940, Waterways 817-0050, and others that share the same dimensions and thread type.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these replacement filters improve water clarity?\u003c\/h3\u003e\n\u003cp\u003ePACETAP filters use a high-performance trilobal fiber media that increases surface area and mechanical capture compared with standard point-bonded fabrics. That improved media traps finer particles while maintaining flow, so the pump doesn’t have to work harder to circulate water.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e45 sq. ft. filtration area per cartridge for greater dirt-holding capacity\u003c\/li\u003e\n  \u003cli\u003eTrilobal fiber construction captures finer particles like sand and silt\u003c\/li\u003e\n  \u003cli\u003eDesigned to keep adequate flow rate for consistent circulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich spa models and part numbers are compatible with this 2-pack?\u003c\/h3\u003e\n\u003cp\u003eThe PACETAP cartridges match common OEM dimensions and the 1 1\/2\" SAE threaded base, so they are compatible with several popular replacement part numbers. Always verify length, diameter, and thread type before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Pleatco PWW50P3 (not PWW50P4)\u003c\/li\u003e\n  \u003cli\u003eWorks for Filbur FC-0359 and Unicel 6CH-940 equivalents\u003c\/li\u003e\n  \u003cli\u003eFits Waterways 817-0050, Viking spa filter replacements, and many like-sized cartridges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I clean and maintain these filters for longest life?\u003c\/h3\u003e\n\u003cp\u003eRoutine rinsing and occasional deep cleaning extend cartridge life and maintain filtering efficiency. These cartridges are simple to rinse and re-use; deep clean following your hot tub manufacturer's recommendations to avoid damaging the media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse with a garden hose after each use to remove loose debris\u003c\/li\u003e\n  \u003cli\u003eSoak periodically in a manufacturer-recommended filter cleaner for deep residue removal\u003c\/li\u003e\n  \u003cli\u003eAllow to dry fully before reinstalling if performing chemical cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical dimensions and design details I should check before buying?\u003c\/h3\u003e\n\u003cp\u003eConfirming dimensions and thread type is critical to ensure the cartridges seat and seal properly. These PACETAP filters have the common spa cartridge profile with a circular top handle for tool-free removal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: 8 1\/4\" (overall cartridge height)\u003c\/li\u003e\n  \u003cli\u003eOutside diameter: 6\"\u003c\/li\u003e\n  \u003cli\u003eBottom connection: 1 1\/2\" SAE threaded screw-in base\u003c\/li\u003e\n  \u003cli\u003eTop design: circular handle for easy grip and removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Owners and service technicians who need a straightforward, cost-effective replacement for common screw-in spa cartridges. Choose PACETAP if your hot tub uses an 8 1\/4\" x 6\" cartridge with a 1 1\/2\" SAE threaded base and you want a durable, easy-to-clean filter media with a larger filtration area. Ideal for residential spa upkeep, seasonal maintenance, and shops stocking compatible universal replacements. If you are unsure whether these fit your spa, measure your existing cartridge length, diameter, and thread before purchase to confirm compatibility.\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: Will these filters fit my Pleatco PWW50P3?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — PACETAP cartridges match the PWW50P3 dimensions (8 1\/4\" x 6\" with 1½\" SAE thread).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace each cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typical service life exceeds 12 months with proper cleaning; replace sooner if damaged or flow drops.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PACETAP","offers":[{"title":"Default Title","offer_id":56824611995988,"sku":"B09ZKB4G6Y","price":81.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/pacetap-front-packaging-spa-filter.jpg?v=1786985068","url":"https:\/\/gardenluxe.co.uk\/products\/pacetap-spa-filter-replacement-1-sae-thread-2-pack-8-x-6-45-sq-ft-trilobal-media","provider":"Gardenluxe Uk","version":"1.0","type":"link"}