--- product_id: 286084305 title: "Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System" brand: "waterdrop" price: "HK$687" currency: HKD in_stock: true reviews_count: 13 category: "Waterdrop" url: https://www.desertcart.hk/products/286084305-waterdrop-wd-g3-n1cf-filter-6-month-lifetime-replacement-wd store_origin: HK region: Hong Kong --- # 6-month / 2,082L long service life 3-in-1 multi-stage filtration Natural coconut shell carbon block Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System **Brand:** waterdrop **Price:** HK$687 **Availability:** ✅ In Stock ## Summary > 💧 Pure water, zero compromises—refresh your routine with every twist! ## Quick Answers - **What is this?** Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System by waterdrop - **How much does it cost?** HK$687 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/286084305-waterdrop-wd-g3-n1cf-filter-6-month-lifetime-replacement-wd) ## Best For - waterdrop enthusiasts ## Why This Product - Trusted waterdrop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Reliable 6-month lifespan or 2,082 liters of pure water—health protection that keeps pace with your busy life. - • **Taste Elevated:** Premium coconut shell carbon block eliminates chlorine odors and organic residues for a refreshing sip every time. - • **Effortless Swap:** Tool-free twist installation in just 3 seconds—upgrade your water without the hassle. - • **Triple-Action Purity:** Advanced 3-in-1 filtration removes sand, rust & impurities for crystal-clear water. - • **Seamless Compatibility:** Perfectly designed for Waterdrop WD-G3-W systems, ensuring optimal performance and peace of mind. ## Overview The Waterdrop WD-G3-N1CF is a premium replacement filter for the WD-G3-W reverse osmosis system, featuring a 3-in-1 filtration process with natural coconut shell-activated carbon for superior impurity removal and taste enhancement. It delivers up to 6 months or 2,082 liters of clean water, installs effortlessly without tools, and is NSF certified for trusted performance. ## Description Product Description Pre-sediment and Carbon Block Filter Gives you clean, great-tasting water Provides up to 6 months or 2,082 liters of clean water for you and your family, based on water condition. CF Filter: Reduces chlorine, taste and odor, sand, rust, solids and other impurities. RO Filter: Reduces TDS, scale, heavy metals and most harmful contaminants. CB Filter: Improves water taste. Compatible with Waterdrop Reverse Osmosis Water Filtration System (WD-G3-W) Model Number: WD-G3-N1CF Waterdrop Reverse Osmosis Water Filtration System is equipped with three filters. Its multi-level filtration system reduces more impurities and contaminants in water, offering you higher quality water. Made of selected natural material. In comparison with the traditional RO systems, Waterdrop RO system is more efficient in filtering, has better materials, and requires a simpler installation process. Superior 3 in 1 filter Pre-sediment and activated carbon block material help reducing chlorine, volatile organic chemicals, and odor causing compounds, reducing dirt, dust, sand, rust chlorine and some other harmful industrial chemicals . Superb taste & water purity Enjoy unlimited ultra-fresh, great tasting drinking water straight from your kitchen tap for cooking and making delicious coffee, tea & ice. Easy installation A twist to change the filter in 3 seconds. No tools required. Review: Straight in and back working - Arrived promptly and in good order. Installed in a few seconds and system back up and running within 20 minutes. Review: Best buy - Easy to set up ## Features - Enhanced filtration: The 3-in-1 front filtration stages effectively reduces sand, rust, particulates, suspended substances, and other impurities. Delivers clean and pure water to you. - Premium material: Applies the superior natural coconut shell-activated carbon block with a smaller pore size, which largely adsorbs residual chlorine odors and organic materials, improving water taste. - Long service life: Brings you six months or 2,082 liters of clean, filtered water. This is a long-term solution for your family’s health. - Easy installation: It only takes a twist to replace the filter in three seconds. No tools required. - Compatible model: WD-G3-W ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NZSSBWC | | Benefits | Removes impurities and improves water taste | | Best Sellers Rank | 8,679 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Replacement Under-Sink Water Filters | | Brand | Waterdrop | | Brand Name | Waterdrop | | Compatible Water Purifier Models | Waterdrop WD-G3-W | | Country Of Origin | China | | Customer Reviews | 4.8 out of 5 stars 2,683 Reviews | | External Testing Certification | NSF | | External testing certification | NSF | | Included Components | CF filter | | Item Dimensions D x W x H | 8.4D x 8.4W x 30.7H centimetres | | Item Type Name | Compatible with Waterdrop Reverse Osmosis Water Filtration System (WD-G3-W) Model Number: WD-G3-N1CF | | Manufacturer | WATERDROP | | Manufacturer Part Number | WD-G3-N1CF | | Material | Natural Coconut Shell-Activated Carbon Block | | Material Type | Natural Coconut Shell-Activated Carbon Block | | Model Number | WD-G3-N1CF | | Number of Items | 1 | | Product benefits | Removes impurities and improves water taste | | Product dimensions | 8.4D x 8.4W x 30.7H centimetres | | Set Name | Waterdrop RO System Set | | UPC | 840814158562 | | Unit Count | 29.99 count | ## Product Details - **External testing certification:** NSF - **Item weight:** 789 Grams - **Material:** Natural Coconut Shell-Activated Carbon Block - **Product benefits:** Removes impurities and improves water taste - **Product dimensions:** 8.4D x 8.4W x 30.7H centimetres ## Images ![Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 1](https://m.media-amazon.com/images/I/61nVsnhU9DL.jpg) ![Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 2](https://m.media-amazon.com/images/I/81NEHePzKwL.jpg) ![Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 3](https://m.media-amazon.com/images/I/71smD6ekFwL.jpg) ![Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 4](https://m.media-amazon.com/images/I/614jQboV44L.jpg) ![Waterdrop WD-G3-N1CF Filter, 6-Month Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 5](https://m.media-amazon.com/images/I/71t6PBHrksL.jpg) ## Questions & Answers **Q: Is there a difference between wd-g3-cf and wd-g3-n1cf?** A: Hi, Thank you for contacting us. 　 Please note that WD-G3-CF and WD-G3-N1CF are completely the same. If you have any other questions, please feel free to contact us. Enjoy the rest of your day! Kind Regards Mia Lauren　 Customer Service Rep **Q: Why does this filter need replaced after 6 months if i haven't used much water?** A: Hi, Thanks for your interest in our CF filter. Please note that the filter will be full of water all the time after initial use. So in order to ensure the water taste and quality, it's recommended to replace the filter every 6 months, especially if you don't use much water, which gives bacteria a better chance to grow inside the filter. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Warm Regards Mia Lauren　 Customer Service Rep **Q: When will this be back on on stock??** A: Hi, Thanks for purchasing our G3 RO system. The CF filter is available now on Amazon: CF: http://www.amazon.com/dp/B07NZSSBWC Could you please place an order on Amazon, and let us know the order ID? We will ship your order as soon as possible, thank you Email: service@waterdropfilter.com Please note that the ETA shown after placing the order should not be considered as an accurate delivery date, but more like a deadline. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren, Customer Service Rep **Q: I’ve tested the water after 6 months and it’s ppm is still good and there is no detectable bacteria so why do I need to change it?** A: Hi, Thanks for purchasing our RO system. It's recommended to replace the filter at least once every 6 month, so that you can enjoy clean and tasty water, thank you. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Warm Regards Mia Lauren　 Customer Service Rep ## Customer Reviews ### ⭐⭐⭐⭐⭐ Straight in and back working *by C***N on 22 May 2026* Arrived promptly and in good order. Installed in a few seconds and system back up and running within 20 minutes. ### ⭐⭐⭐⭐⭐ Best buy *by R***L on 25 April 2026* Easy to set up ### ⭐⭐⭐⭐⭐ Waterdrop filter replacement. *by W***K on 5 April 2026* Excellent and simple to install. ## Frequently Bought Together - Waterdrop WD-G3-CF Filter, Replacement for WD-G3-W, WD-G3P600 and WD-G3P800-W Reverse Osmosis System, 6-Month Lifetime - Waterdrop WD-G3-CB Filter, Replacement for WD-G3-W, WD-G3P600 and WD-G3P800-W Reverse Osmosis System, 1-year Lifetime - Waterdrop WD-G3-N2RO Replacement Filter, NSF/ANSI 372 Certified, Replacement for WD-G3-W 400 GPD Reverse Osmosis System, 2-year Lifetime --- ## 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.hk/products/286084305-waterdrop-wd-g3-n1cf-filter-6-month-lifetime-replacement-wd](https://www.desertcart.hk/products/286084305-waterdrop-wd-g3-n1cf-filter-6-month-lifetime-replacement-wd) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-06-02*