--- product_id: 23116220 title: "Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter" brand: "tier1" price: "€ 91.90" currency: EUR in_stock: true url: https://www.desertcart.hr/products/23116220-tier1-spa-filter-cartridge-replacement-for-jacuzzi-j300-and-j400 store_origin: HR region: Croatia --- # 60 sq ft capacity Easy installation Washable fabric Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter **Brand:** tier1 **Price:** € 91.90 **Availability:** ✅ In Stock ## Summary > 💦 Dive into Cleanliness with Tier1! ## Quick Answers - **What is this?** Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter by tier1 - **How much does it cost?** € 91.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/23116220-tier1-spa-filter-cartridge-replacement-for-jacuzzi-j300-and-j400) ## Best For - tier1 enthusiasts ## Why This Product - Trusted tier1 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Crafted for longevity, this filter withstands the test of time and elements. - • **Quality Assurance:** Engineered to meet rigorous standards, delivering exceptional filtration at a great value. - • **Maximize Cleanliness:** Experience crystal-clear water with advanced pleated fabric technology. - • **Effortless Maintenance:** Change filters with ease; just monitor the pressure gauge for optimal performance. - • **Universal Compatibility:** Seamlessly replaces multiple models, ensuring hassle-free upgrades. ## Overview The Tier1 Pool & Spa Filter Cartridge is a high-performance replacement filter compatible with various models, including Jacuzzi J300 and J400. With a generous 60 sq ft of pleated fabric, it effectively captures debris while being easy to install and maintain. Designed for durability and efficiency, this filter meets strict quality standards, ensuring your pool or spa remains pristine. ## Description Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter ## Features - Compatible Models: Replacement for Pleatco PJW60TL-OT-F2S, PJW60TL, Jacuzzi J300 6541-383, J400, Filbur FC-2715, Unicel 6CH-961, SD-00641 filtration cartridges - Keep the Water Clean: The pleated fabric filter maximizes contact between filter media, allowing for greater capacity and reduction. The durable & washable 60 sq ft fabric has tight porosity and a dense weave which sifts out unwanted hair, leaves, dust, sediment, sand, etc. with a high strength, high flow design. - Fit and Dimensions: The cartridge is designed for systems that use a 6 3/4 Inch (Outside diameter) x 15 1/2 Inch (Length) spa or pool filter. - Easy to Install & Maintain: Fits and performs just as well as the original equipment manufacturer product. It is recommended that you change your pool or spa filter when the pressure gauge on the filter tank reaches 8 psi above the pressure recorded when first installed. - Quality Standards: Tier1 filters pass rigid design, manufacturing, and filament testing delivering a product that is built for performance and priced for value. ## Images ![Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter - Image 1](https://m.media-amazon.com/images/I/61TZ2z5-KCL.jpg) ![Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter - Image 2](https://m.media-amazon.com/images/I/71bs8s81WCL.jpg) ![Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter - Image 3](https://m.media-amazon.com/images/I/71nbR3uvM1L.jpg) ![Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter - Image 4](https://m.media-amazon.com/images/I/71BqNWrCndL.jpg) ![Tier1 Spa Filter Cartridge Replacement for Jacuzzi J300 & J400 | Compatible with 6541-383, PJW60TL-OT-F2S, 6CH-961 | Trilobal Dirt-Lock Fabric | Washable & Reusable | High Flow Hot Tub Filter - Image 5](https://m.media-amazon.com/images/I/71J3a6CAHYL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Frequently Bought Together - Tier1 Pool & Spa Filter Cartridge | Replacement for Jacuzzi J300, J400, 6541-383, Pleatco PJW60TL-OT-F2S, Filbur FC-2715, Unicel 6CH-961, and More | 60 sq ft Pleated Fabric Filter Media - Jacuzzi Proclarity Depth Load Filter, 6473-161 - Hot Tubs & Spas Advanced Filtration Technology for Water Crystal Clear & Relaxation, Depth Cleaning - Jacuzzi 40 sq ft Proclarity Top Filter, 6473-157- Water Clarity & Filtration, Removes Debris & Impurities, Durable, High-Performance for Crystal-Clear Spa Water, Easy Installation & Maintenance --- ## 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.hr/products/23116220-tier1-spa-filter-cartridge-replacement-for-jacuzzi-j300-and-j400](https://www.desertcart.hr/products/23116220-tier1-spa-filter-cartridge-replacement-for-jacuzzi-j300-and-j400) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-05*