--- product_id: 681170008 title: "G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD Reverse Osmosis System, Reduce PFAS, 2-year Lifetime" brand: "waterdrop" price: "ΰΈΏ10390" currency: THB in_stock: true reviews_count: 10 category: "Waterdrop" url: https://www.desertcart.co.th/products/681170008-g3-n2ro-filter-replacement-for-waterdrop-g3-w-400-gpd store_origin: TH region: Thailand --- # 2-year long-lasting filter life 400 GPD ultra-pure flow 96.9% hexavalent chromium cut G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD Reverse Osmosis System, Reduce PFAS, 2-year Lifetime **Brand:** waterdrop **Price:** ΰΈΏ10390 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your water gameβ€”pure, powerful, and hassle-free hydration awaits! ## Quick Answers - **What is this?** G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD Reverse Osmosis System, Reduce PFAS, 2-year Lifetime by waterdrop - **How much does it cost?** ΰΈΏ10390 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/681170008-g3-n2ro-filter-replacement-for-waterdrop-g3-w-400-gpd) ## 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 - β€’ **Heavy Metal Defense:** Eliminates over 96.9% hexavalent chromium and 99.2% arsenic, plus lead, mercury, radiumβ€”beyond traditional filters. - β€’ **Effortless Twist & Go:** Replace your filter in just 3 secondsβ€”no tools, no hassle, just pure convenience. - β€’ **Tailored Compatibility:** Exclusively engineered for Waterdrop G3-W 400 GPD system to maximize performance and lifespan. - β€’ **Precision Filtration Mastery:** DOW RO membrane tech filters down to 0.0001ΞΌm, slashing TDS by 91.9% for crystal-clear hydration. - β€’ **Sustainable Hydration Upgrade:** Two years of premium water quality, reducing waste and saving you money with 1:1 water efficiency. ## Overview The Waterdrop G3-N2RO Replacement Filter is a high-precision, 400 GPD reverse osmosis membrane designed exclusively for the Waterdrop G3-W system. It delivers ultra-pure water by reducing total dissolved solids by over 91.9% and removing heavy metals including chromium, arsenic, and mercury with industry-leading efficiency. With a 2-year lifespan and tool-free installation, it offers a sustainable, convenient upgrade for health-conscious professionals seeking premium water quality. ## Description Buy Waterdrop G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD Reverse Osmosis System, Reduce PFAS, 2-year Lifetime: Replacement Under-Sink Water Filters - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Great Filters - Works great. I buy all my water drop filters in advance and as soon as I install a new one I order a replacement. So easy to install. Review: Easy to use, water tastes great. - We've been using the Waterdrop RO system for over 5 years now with no issues (with the main unit). Filter changes are super easy and quick. Water tastes great. A little pricey up front, but with 1:1 water use, you'll save money on less waste water. Waterdrop customer service was quick to send us a replacement faucet (LED filter ring failed). Very pleased and expect this unit to last 5 more years. ## Features - π‚π¨π¦π©πšπ­π’π›π₯𝐞 𝐦𝐨𝐝𝐞π₯: 𝐎𝐧π₯𝐲 𝐟𝐨𝐫 Waterdrop G3-W 400 GPD Reverse Osmosis System - π”π©π π«πšππžπ 𝐟𝐒π₯𝐭𝐫𝐚𝐭𝐒𝐨𝐧: Applies the DOW RO membrane technology with an accuracy of 0.0001ΞΌm, reduces over 91.9% of TDS after complete flushing, hexavalent chromium reduction rate is more than 96.9%. Tested against NSF/ ANSI Standards, arsenic reduction rate is more than 99.2%. It can also reduce heavy metals like radium, lead, arsenic, mercury, and radioactive substances which cannot be eliminated by traditional filters. - π‹π¨π§π πžπ« 𝐬𝐞𝐫𝐯𝐒𝐜𝐞 π₯𝐒𝐟𝐞: Delivers clean, filtered water for two years. It is a long-term solution for your family’s health. - π‚π¨π¦π©πšπ­π’π›π’π₯𝐒𝐭𝐲 𝐭𝐒𝐩𝐬: This replacement filter is 𝐧𝐨𝐭 πœπ¨π¦π©πšπ­π’π›π₯𝐞 𝐰𝐒𝐭𝐑 the 600 GPD (Waterdrop G3P600) and 800 GPD (Waterdrop G3P800) reverse osmosis system. Using this filter with other reverse osmosis systems may impact their performance and lifespan. Please use the G3-N2RO replacement filter only with the compatible Waterdrop G3-W 400 GPD Reverse Osmosis System for optimal operation and longevity. - π„πšπ¬π’πžπ« 𝐒𝐧𝐬𝐭𝐚π₯π₯𝐚𝐭𝐒𝐨𝐧: It only takes a twist to change the filter in three seconds. No tools required. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DMS5Y4SF | | Best Sellers Rank | #8,493 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #72 in Replacement Under-Sink Water Filters | | Brand Name | Waterdrop | | Compatible Water Purifier Models | Waterdrop WD-G3-W | | Customer Reviews | 4.7 4.7 out of 5 stars (154) | | EU Spare Part Availability Duration | 2 Years | | External Testing Certification | ANSI | | Included Components | Waterdrop G3-N2RO Replacement Filter | | Item Dimensions D x W x H | 4.3"D x 4.3"W x 15"H | | Item Weight | 3.5 Pounds | | Manufacturer | Waterdrop | | Material Type | / | | Model Number | C-WD-G3-N2RO-New | | Number of Items | 1 | | Product Benefits | Reduces TDS and removes heavy metals such as chromium, arsenic, and mercury | | Unit Count | 91.99 Count | ## Product Details - **External Testing Certification:** ANSI - **Item Weight:** 3.5 Pounds - **Material:** / - **Product Benefits:** Reduces TDS and removes heavy metals such as chromium, arsenic, and mercury - **Product Dimensions:** 4.3"D x 4.3"W x 15"H ## Images ![G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD Reverse Osmosis System, Reduce PFAS, 2-year Lifetime - Image 1](https://m.media-amazon.com/images/I/61BnXbAT9EL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Filters *by K***I on January 18, 2026* Works great. I buy all my water drop filters in advance and as soon as I install a new one I order a replacement. So easy to install. ### ⭐⭐⭐⭐⭐ Easy to use, water tastes great. *by C***5 on October 31, 2025* We've been using the Waterdrop RO system for over 5 years now with no issues (with the main unit). Filter changes are super easy and quick. Water tastes great. A little pricey up front, but with 1:1 water use, you'll save money on less waste water. Waterdrop customer service was quick to send us a replacement faucet (LED filter ring failed). Very pleased and expect this unit to last 5 more years. ### ⭐⭐⭐⭐⭐ Replacement filters *by T***N on February 9, 2026* Good product. If you have the system, u need the filters. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/681170008-g3-n2ro-filter-replacement-for-waterdrop-g3-w-400-gpd](https://www.desertcart.co.th/products/681170008-g3-n2ro-filter-replacement-for-waterdrop-g3-w-400-gpd) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*