--- product_id: 453477631 title: "M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus" brand: "funmit" price: "18482 som" currency: KGS in_stock: true category: "Funmit" url: https://www.desertcart.kg/products/453477631-m400-ultra-fine-cartridge-filter-replacement-for-dolphin-nautilus-cc store_origin: KG region: Kyrgyzstan --- # Ultra-fine pleated filtration Reusable up to 3 years Heavy-duty ABS frame M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus **Brand:** funmit **Price:** 18482 som **Availability:** ✅ In Stock ## Summary > 💧 Dive into crystal clarity with filters that work as hard as you do! ## Quick Answers - **What is this?** M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus by funmit - **How much does it cost?** 18482 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/453477631-m400-ultra-fine-cartridge-filter-replacement-for-dolphin-nautilus-cc) ## Best For - funmit enthusiasts ## Why This Product - Trusted funmit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Heavy-Duty ABS Frame:** Engineered to resist deformation and maintain peak hydraulic efficiency season after season. - • **Long-Lasting & Easy Maintenance:** Simply rinse every 4-6 weeks to keep performance optimal for up to 3 years—less fuss, more splash. - • **Value-Packed 4-Pack Replacement:** Keep your pool pristine year-round with a convenient multi-pack that guarantees uninterrupted cleaning. - • **Ultra-Fine Pleated Filter Design:** Maximizes debris capture from sand to hair, ensuring crystal-clear pool water every swim. - • **Precision Fit for Top Dolphin Models:** Seamlessly compatible with Nautilus CC Plus, M200, M400, M500 & more—upgrade without hassle. ## Overview The Funmit Ultra Fine Cartridge Filter Replacement is a premium 4-pack designed for Dolphin robotic pool cleaners including Nautilus CC Plus, M200, M400, and M500 models. Crafted with a heavy-duty ABS plastic frame and ultra-fine pleated filter paper, it traps sand, leaves, hair, and debris more efficiently than standard filters. Easy to maintain with rinsing every 4-6 weeks, each filter lasts up to 3 years, ensuring your pool stays immaculate with minimal effort. ## Description desertcart.com : M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus | 4 Pack Cartridge Filter Compatible With Dolphin M200 M400 M500 Robotic Pool Cleaner Parts, Replaces Part # 9991432-R4 : Patio, Lawn & Garden ## Features - Wide Application: Compatible with Dolphin Robotic Pool Cleaners Nautilus CC Plus filter, M400, M500, M200, M4, M5, Wave 65, Wave 90, C3, C4, Oasis Z5i, Aquarius XL, Liberty, Odyssey, Sigma, Triton Plus(old), Replaces Maytronics part # 9991432-R4. Please confirm whether your model is applicable before purchasing - Please Note: NOT fit for Nautilus CC, M600, E10, E20, S200/300/300i, Escape, Cayman, Proteus DX3, DX4 & DX5i, S50, S100, Active 10, 15, T15, T25, 20/30/30i, T35/45/55i, Prowler 910 & 917, 920/930, Triton PS/PS Plus, Saturn, Advantage, Echo, Encore, Solo, Warrior SE/SI/SL, Mercury, Discovery, Quantum and Premium, 9991463-R4, 9991468-R4 - Premium Quality: Make with Heavy-duty ABS Plastic Frame and Super-Fine Pet Filter Paper with pleated, firmly supports the filter layer and prevents it from breaking during operation. Not easily deformed when pool water flows through, providing maximum hydraulic efficiency and overall structural stability - High Efficiency Filtration: With clever pleats, traps sand, leaves, hair, debris better than normal fabrics for maximum filtration efficiency, keeping your pool crystal clear - Maintenance Performance: Please rinse the filter every 4-6 weeks for optimal performance. Timely cleaning and correct use the fiter can last 2-3 years. Package Includes: 4 x 9991432-R4 pool cartridge filter. Product Dimension: 10 1/2" x 6 3/8" - Shop With Confidence: Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XK8VN9F | | Best Sellers Rank | #36,155 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #101 in Cartridge Pool Filters | | Brand Name | Funmit | | Color | White | | Control Method | Touch | | Customer Reviews | 4.7 4.7 out of 5 stars (221) | | Included Components | 4 x 9991432-R4 pool cartridge filter | | Installation Type | robotic | | Item Dimensions L x W x H | 10.5"L x 6.38"W x 10.5"H | | Manufacturer | Funmit | | Manufacturer Part Number | Filter Cartridge Panel CC -4 | | Material Type | Heavy-duty ABS Plastic Frame | | Model Name | 9991432-R4 | | Model Number | 9991432-R4 | | Other Special Features of the Product | Traps sand, leaves, hair, debris better. | | Unit Count | 4 Count | | Warranty Type | Limited | ## Product Details - **Brand:** Funmit - **Color:** White - **Material:** Heavy-duty ABS Plastic Frame - **Model Name:** 9991432-R4 - **Product Dimensions:** 10.5"L x 6.38"W x 10.5"H ## Images ![M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus - Image 1](https://m.media-amazon.com/images/I/71QvO6+xE0L.jpg) ![M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus - Image 2](https://m.media-amazon.com/images/I/51IsYU8oZEL.jpg) ![M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus - Image 3](https://m.media-amazon.com/images/I/51u1PbftV7L.jpg) ![M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus - Image 4](https://m.media-amazon.com/images/I/515V-OG4NsL.jpg) ![M400 Ultra Fine Cartridge Filter Replacement for Dolphin Nautilus CC Plus - Image 5](https://m.media-amazon.com/images/I/51dlcTRvfAL.jpg) ## Questions & Answers **Q: Do these fit the dolphin Premier?** A: Dear Customer, Sorry, doesn't fit. Our ultra fine filters compatible with Dolphin Robotic Pool Cleaners Nautilus CC Plus filter, M400, M500, M200, M4, M5, Wave 65, Wave 90, C3, C4, Oasis Z5i, Aquarius XL, Liberty, Odyssey, Sigma, Triton Plus(old), Replaces Maytronics part # 9991432-R4. Thank you for your question. If you have any problems please kindly contact us. Funmit --- ## 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.kg/products/453477631-m400-ultra-fine-cartridge-filter-replacement-for-dolphin-nautilus-cc](https://www.desertcart.kg/products/453477631-m400-ultra-fine-cartridge-filter-replacement-for-dolphin-nautilus-cc) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-09-02*