--- product_id: 809070888 title: "2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge" brand: "munaduna" price: "NT$6689" currency: TWD in_stock: true reviews_count: 1 category: "Munaduna" url: https://www.desertcart.tw/products/809070888-2-pack-pool-and-spa-filter-cartridge-spa-filter-hot store_origin: TW region: Taiwan --- # 50 sq.ft filtration area Compatible with 15+ spa filter models Trilobal fiber tech for deep cleaning 2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge **Brand:** munaduna **Price:** NT$6689 **Availability:** ✅ In Stock ## Summary > 💧 Keep your spa sparkling—because clear water is the new luxury! ## Quick Answers - **What is this?** 2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge by munaduna - **How much does it cost?** NT$6689 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/809070888-2-pack-pool-and-spa-filter-cartridge-spa-filter-hot) ## Best For - munaduna enthusiasts ## Why This Product - Trusted munaduna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Long-Lasting:** Engineered for extended service life with regular maintenance. - • **Effortless Maintenance:** Deep penetration design ensures quick, thorough cleaning cycles. - • **Universal Compatibility:** Fits 15+ top spa and hot tub filter models seamlessly. - • **Advanced Trilobal Fiber Material:** Experience next-level impurity capture and effortless cleaning. - • **Superior 50 sq.ft Filter Surface:** Maximize water clarity with expansive filtration power. ## Overview This 2-pack spa filter cartridge features a 50 sq.ft filtration area crafted from advanced trilobal fibers, delivering superior impurity capture and easy cleaning. Compatible with over 15 popular spa and hot tub models, these durable filters ensure long-lasting, crystal-clear water with minimal effort, making them an essential upgrade for any spa owner seeking premium performance and reliability. ## Description Filter Compatible with C-4950, PRB50-IN, FC-2390, Guardian 413-212-02, J200 Series Filter, 03FIL1600, 373045, Cal Spa Hot Tub Filter Review: Diese Filter verrichten ihre Arbeit tadellos: Das Wasser bleibt klar und sauber, ganz ohne Rückstände oder Trübungen. Nach mehreren Wochen intensiven Einsatzes – inklusive mehrfacher Spül- und Reinigungszyklen – sehen sie immer noch aus wie neu: das Filtermaterial ist strahlend weiß, keinerlei Vergilbung oder Verfärbungen. Auch die Wasserparameter (pH, Klarheit etc.) bleiben stabil, was ich als klaren Hinweis auf eine zuverlässige Filterleistung werte. Für mich ist das Filtermaterial somit nicht nur optisch hochwertig, sondern auch funktional überzeugend. Ich bin rundum zufrieden und kann diese Filter bedenkenlos weiterempfehlen. ## Features - Quality material: the advanced material of trilobal fibres is used. State-of-the-art technologies make the capacity higher than common point binding fabric. It makes water process more thorough and service life longer - Compatible models: compatible with PRB50-IN, C-4950, Guardian 413-212-02,FC-2390, 03FIL1600, 17-2380, Aladdin 15002, 03FIL1600, 817-5000, 435-0037, R1. 7343477, 06-0012-12, 6540-471, J210/J220/J235/J245/J275,PLE-051-0088, RDC-50S, 5X13 Drop in Hot Tub Filter. Please note this is a compatible replacement part - Easy to clean: the improved Trilobal fabric filter structure allows deep penetration of impurities into the filter folds when washing. It is recommended to clean the filter when the pressure gauge reaches the specified value - Service life: with our qualified material, end caps and folds, the filters are easy to clean, strong to filter and hold stably in place. With regular and frequent cleaning, the service life can be significantly extended - SIZE: Length: 13 5/16''; Outer Diameter: 5''; Top Hole: 2 1/8, Open; Bottom Hole: 2 1/8'' Open; Filter Area: 50 sq. ft ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F64Y3VTZ | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Date First Available | 8 June 2025 | | Item model number | M-PRB50-2pack | | Manufacturer | Munaduna | | Part number | M-PRB50-2pack | | Power source type | hand_powered | | Product Dimensions | 12.6 x 12.6 x 33.8 cm; 1.49 kg | ## Images ![2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge - Image 1](https://m.media-amazon.com/images/I/71hywQyDbgL.jpg) ![2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge - Image 2](https://m.media-amazon.com/images/I/51H5oqNmTQL.jpg) ![2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge - Image 3](https://m.media-amazon.com/images/I/61HKgYP+AKL.jpg) ![2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge - Image 4](https://m.media-amazon.com/images/I/61D-S1Gh26L.jpg) ![2 Pack Pool and Spa Filter Cartridge, Spa Filter Hot Tub Filter Replacement for Pleatco PRB50-IN, PRB501N, Unicel C-4950, Filbur FC-2390, 50 m² Spa Filter Cartridge - Image 5](https://m.media-amazon.com/images/I/714TRrFxDLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***. on 25 September 2025* Diese Filter verrichten ihre Arbeit tadellos: Das Wasser bleibt klar und sauber, ganz ohne Rückstände oder Trübungen. Nach mehreren Wochen intensiven Einsatzes – inklusive mehrfacher Spül- und Reinigungszyklen – sehen sie immer noch aus wie neu: das Filtermaterial ist strahlend weiß, keinerlei Vergilbung oder Verfärbungen. Auch die Wasserparameter (pH, Klarheit etc.) bleiben stabil, was ich als klaren Hinweis auf eine zuverlässige Filterleistung werte. Für mich ist das Filtermaterial somit nicht nur optisch hochwertig, sondern auch funktional überzeugend. Ich bin rundum zufrieden und kann diese Filter bedenkenlos weiterempfehlen. --- ## 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.tw/products/809070888-2-pack-pool-and-spa-filter-cartridge-spa-filter-hot](https://www.desertcart.tw/products/809070888-2-pack-pool-and-spa-filter-cartridge-spa-filter-hot) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-04*