--- product_id: 627577730 title: "TOREAD Watkins 31489 Replacement Filter, Compatible Pleatco PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter (4, white)" brand: "toread" price: "€ 349.18" currency: EUR in_stock: true reviews_count: 5 category: "Toread" url: https://www.desertcart.gr/products/627577730-toread-watkins-31489-replacement-filter-compatible-pleatco-pwk30-unicel-c store_origin: GR region: Greece --- # 25% thicker, chlorine-resistant fabric 30 sq.ft. filtration area NSF/ANSI 50 certified safe materials TOREAD Watkins 31489 Replacement Filter, Compatible Pleatco PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter (4, white) **Brand:** toread **Price:** € 349.18 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your spa game with the filter that works as hard as you do! ## Quick Answers - **What is this?** TOREAD Watkins 31489 Replacement Filter, Compatible Pleatco PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter (4, white) by toread - **How much does it cost?** € 349.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/627577730-toread-watkins-31489-replacement-filter-compatible-pleatco-pwk30-unicel-c) ## Best For - toread enthusiasts ## Why This Product - Trusted toread brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Reinforced center support and break-resistant end caps withstand heavy chlorine use. - • **Effortless Spa Luxury:** Keep your spa pristine and inviting with a filter designed for peak performance and longevity. - • **Universal Compatibility:** Fits top Hot Spring, Watkins, Pleatco, Unicel, and more—upgrade without hassle. - • **Crystal Clear Every Time:** Certified NSF/ANSI 50 for safe, fresh spa water your guests will envy. - • **Maximized Filtration Power:** 30 sq.ft. trilobal fabric delivers 21-40% higher particle capture with less cleaning. ## Overview The TOREAD Watkins 31489 Replacement Filter offers a robust 30 sq.ft. filtration area using advanced trilobal fabric for superior particle capture. NSF/ANSI 50 certified, it ensures safe, clean water while its reinforced structure resists chlorine damage and breakage. Compatible with multiple leading spa brands and models, this filter guarantees long-lasting, high-efficiency performance for a consistently pristine spa experience. ## Description Replacement Part Number:Aladdin 13004 | Baleen AK-5005 | Darlly 60301 | Excel Filters XLS-602 | Filbur FC-3915 | Filbur FC-3915M | Harmsco H-6430 | Hot Springs 0969601 Tri-X Filter | Magnum HS30 | PWK30 | PWK30-M | PWK30-3 | Pure N Clean PC-3915 | SD-00328 | SD-00703 |SD-00704 | Unicel C-6330 | Unicel C-6430 | Unicel C-6430RA | OEM 31489 | 71825 | 73178 | 75041 | 73250 | OEM WA30TC-3 | APCC7095 | APCC7095M | PLE-051-9186 | PLE-051-9670 | UNIC6430 | 46200 | 4900-173 | 13004ECO | 12409 | PDC510-AFS | 645544039156 | Hot Springs Spas and Watkins 30 sqft This filter also fits the following Hot Spring Spas models: Spas that use three filters: Accolade | Classic | Jetsetter J&JJ | Prodigy | Sovereign I&II Spas that use four filters: Highlife | Vanguard V&VV Spas that use five filters: Aria | Envoy | Grandee | Landmark | Vista This filter also fits the following Hot Spot Spas models: RLX | SLX | SX | TX | SLXtra | RE | SE This filter also fits the following Solana Spas models: SX | TX | RX Review: Great filters - Perfect replacement filters for my hot tub. Easy to replace and clean. Review: Good fit. - They look good and fit good. ## Features - 【NSF/ANSI 50 CERTIFIED】 TOREAD Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50. The filter with certified safe materials provides you with clean, fresh and clear water. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones. - 【SPECIFICATIONS】Length: 10 1/2”; Outside Diameter: 5 7/8”; Top /Bottom Opening: 1 15/16”; Filtration Area: 30 Sq.ft; Filter Material: Trilobal Filtration Fabric. - 【REPLACEMENT MODELS】TOREAD TRF-6430 filter compatible Watkins 31489, Pleatco PWK30, Unicel C-6430, Aladdin 13004, 13004ECO, PLE-051-9186, PLE-051-9670, SD-00328, SD-00704, SD-00703, 46200. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. TOREAD is an independent brand. - 【REINFORCEMENT STRUCTURE】With 25% thicker filtration fabric, heavy chlorine resistant and break-resistant end caps and reinforced center support, the filter delivers high powered propulsion flow, and crystal clear water, providing you with a relaxed and healthy enjoyment. - 【MORE EFFICIENT FILTRATION AREA】Uniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleaning frequency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086JXBL6Z | | Customer Reviews | 4.8 4.8 out of 5 stars (188) | | Date First Available | 29 July 2020 | | Item display height | 30.99 centimeters | | Item display length | 33.02 centimeters | | Item display width | 31.5 centimeters | | Item model number | TRF-6430-4PAK | | Manufacturer | Toread | | Material type | Crystal | | Part number | TRF-6430-4PAK | | Power source type | manual | | Product Dimensions | 14.91 x 14.91 x 26.67 cm; 3.31 kg | ## Images ![TOREAD Watkins 31489 Replacement Filter, Compatible Pleatco PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter (4, white) - Image 1](https://m.media-amazon.com/images/I/717U3V5-DaL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great filters *by P***E on 8 February 2026* Perfect replacement filters for my hot tub. Easy to replace and clean. ### ⭐⭐⭐⭐⭐ Good fit. *by A***R on 26 November 2025* They look good and fit good. ### ⭐⭐⭐⭐⭐ Good quality *by M***I on 21 July 2025* These were received on time, and fit the filter of my hot tub perfectly. They look to be of good quality. ## Frequently Bought Together - TOREAD Watkins 31489 Replacement Filter, Compatible Pleatco PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter (4) - ROYOR Hot Springs Silver Ion Cartridge - Spa Mineral Sticks for Hot Tub, Spa Silver Ion Cartridge for Spa Hot Tub, 2 Pack - SpaGuard Enhanced Shock (2 lb) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/627577730-toread-watkins-31489-replacement-filter-compatible-pleatco-pwk30-unicel-c](https://www.desertcart.gr/products/627577730-toread-watkins-31489-replacement-filter-compatible-pleatco-pwk30-unicel-c) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-14*