--- product_id: 313966724 title: "Waterdrop WD-G3-N3CB Filter, 1-year Lifetime, Replacement for WD-G3-W Reverse Osmosis System" brand: "waterdrop" price: "399.17 DT" currency: TND in_stock: true reviews_count: 5 category: "Waterdrop" url: https://www.desertcart.tn/products/313966724-waterdrop-wd-g3-n3cb-filter-1-year-lifetime-replacement-wd store_origin: TN region: Tunisia --- # 1-year filter lifespan Coconut shell carbon block 400 L/day max flow Waterdrop WD-G3-N3CB Filter, 1-year Lifetime, Replacement for WD-G3-W Reverse Osmosis System **Brand:** waterdrop **Price:** 399.17 DT **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with pure, effortless refreshment! ## Quick Answers - **What is this?** Waterdrop WD-G3-N3CB Filter, 1-year Lifetime, Replacement for WD-G3-W Reverse Osmosis System by waterdrop - **How much does it cost?** 399.17 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/313966724-waterdrop-wd-g3-n3cb-filter-1-year-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 - • **Effortless Twist & Go:** Replace your filter in just 3 seconds—no tools, no hassle, no downtime. - • **Seamless Compatibility:** Designed exclusively for Waterdrop WD-G3-W systems, ensuring perfect fit and peak performance. - • **Health-First Filtration:** Reverse osmosis combined with precision carbon block technology for water that supports your wellness journey. - • **Pure Taste, Zero Compromise:** Advanced coconut shell-activated carbon block eliminates chlorine and organics for crisp, fresh water. - • **Year-Long Hydration Partner:** Reliable filtration performance that keeps your water pristine for a full 12 months. ## Overview The Waterdrop WD-G3-N3CB is a premium replacement filter for the WD-G3-W reverse osmosis system, featuring a high-efficiency coconut shell-activated carbon block that removes chlorine and organic impurities. It supports a maximum flow rate of 400 liters per day and offers a full year of reliable filtration. Installation is tool-free and quick, making it ideal for busy professionals seeking clean, great-tasting water without the fuss. ## Description Waterdrop WD-G3-CB Filter, Replacement for WD-G3-W, WD-G3P600 and WD-G3P800-W Reverse Osmosis System, 1-year Lifetime Review: Good filter - Exactly what we needed. Delivered fast and was easy to install Review: Très bon système d’osmose, simple - J’adore mon osmoseur waterdrop et je lui fait confiance… mais le prix de cette cartouche pique un peu ! Après cela reste moins chère que de l’eau en bouteille et bien plus sûr que l’eau du robinet non osmosée. ## Features - [Enhanced filtration]: The precision filtration system effectively improves the taste and smell of water. It helps deliver clean and pure water. - [Premium material]: This filter boasts a superior coconut shell-activated carbon block with a smaller pore size, which largely absorbs residual chlorine odor and organics, improving the water’s taste. - [Longer service life]: It delivers clean and pure filtered water for a full year. It also provides long-term benefits for your family’s health. - [Easier installation]: It only takes a twist to change the filter in three seconds. No tools required. - [Compatible model]: WD-G3-W ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NXQ3S87 | | Best Sellers Rank | #13,384 in Kitchen ( See Top 100 in Kitchen ) #44 in Water Filter Cartridges | | Brand | Waterdrop | | Brand Name | Waterdrop | | Compatible Water Purifier Models | Waterdrop WD-G3-W | | Customer Reviews | 4.8 out of 5 stars 1,848 Reviews | | EU Spare Part Availability Duration | 1 Years | | External Testing Certification | NSF/ANSI 58&372 | | External testing certification | NSF/ANSI 58&372 | | Global Trade Identification Number | 00840814158586 | | Included Components | CB filter | | Item Dimensions D x W x H | 6.6D x 6.6W x 30.7H centimeters | | Item Type Name | Compatible with Waterdrop Reverse Osmosis Water Filtration System (WD-G3-W) Model Number: WD-G3-N3CB | | Item Weight | 508 Grams | | Item weight | 508 Grams | | Manufacturer | WATERDROP | | Manufacturer Part Number | WD-G3-N3CB | | Material | carbon block | | Material Type | carbon block | | Model Number | WD-G3-N3CB | | Number of Items | 1 | | Product Benefits | Improves the taste and smell of water, removes organic impurities and chlorine, provides clean, pure water for a year, and is easy to change | | Product benefits | Improves the taste and smell of water, removes organic impurities and chlorine, provides clean, pure water for a year, and is easy to change Product benefits Improves the taste and smell of water, removes organic impurities and chlorine, provides clean, pure water for a year, and is easy to change See more | | Product dimensions | 6.6D x 6.6W x 30.7H centimeters | | UPC | 840814158586 | | Unit Count | 32.99 Count | ## Product Details - **External testing certification:** NSF/ANSI 58&372 - **Item weight:** 508 Grams - **Material:** carbon block - **Product dimensions:** 6.6D x 6.6W x 30.7H centimeters ## Images ![Waterdrop WD-G3-N3CB Filter, 1-year Lifetime, Replacement for WD-G3-W Reverse Osmosis System - Image 1](https://m.media-amazon.com/images/I/61ail+JSR8L.jpg) ## Questions & Answers **Q: Will the CB filter go bad if we get it 6-month in advance to be ready for replacement?** A: Hi, Thank you for purchasing our RO system. All 3 replacement filters can be stored long term under dark, cool and dry condition, so it won't be expired if stored properly. 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: Will this work in my Culligan aquasense tankless system as well the filter looks the same?** A: Hi, Thanks for your interest in our RO filter product. No, please note that all of our replacement filters are only suitable for our own RO/non-RO system, thank you. If you have contacted us via email but received no reply, please check the Spam/Junk Folder first. 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). Kind Regards Mia Lauren　 Customer Service Rep **Q: I just replaced the cb filter on my water drop system and now the blue ring is flashing and tds is not displayed. how do i fix?** A: Hi, Thanks for purchasing our filter product. We recommend that you reset it first according to the instructions. Please feel free to contact us if you have any other questions. Kind Regards Mia Lauren　 Customer Service Rep **Q: What is the difference between the two filters on this page? They seem like the same filters just different prices. Am I wrong?** A: Not sure I am seeing the same filter picture you are. When I click on the photo it shows two distinct filters, 1 CB or Carbon filter and one R.O. filter which is the Reverse osmosis filter. The G3 R.O. system uses three filters that all have different jobs in order to deliver clean, great tasting water at a reasonable per gallon price. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good filter *by J***R on 2 May 2026* Exactly what we needed. Delivered fast and was easy to install ### ⭐⭐⭐⭐⭐ Très bon système d’osmose, simple *by F***R on 21 March 2026* J’adore mon osmoseur waterdrop et je lui fait confiance… mais le prix de cette cartouche pique un peu ! Après cela reste moins chère que de l’eau en bouteille et bien plus sûr que l’eau du robinet non osmosée. ### ⭐⭐⭐⭐⭐ Ottimo sistema di filtrazione *by F***O on 1 August 2024* Ho recentemente acquistato il filtro Waterdrop WD-G3-N3CB per il mio sistema di osmosi inversa e sono molto soddisfatto del risultato. Ecco la mia esperienza: Filtrazione Efficace: Questo filtro fa un ottimo lavoro nel migliorare il gusto e l’odore dell’acqua. Utilizza un blocco di carbone attivo di alta qualità che rimuove efficacemente il cloro e altre impurità1. Durata: Una delle cose che apprezzo di più è la durata del filtro. Fornisce acqua pulita e pura per un anno intero, il che è molto conveniente. Facilità di Installazione: L’installazione è stata incredibilmente semplice. Non ho avuto bisogno di attrezzi e ho potuto sostituire il filtro in pochi secondi. Si tratta di un filtro originale è quindi totalmente compatibile con il mio sistema di osmosi inversa Waterdrop, il che rende tutto molto più facile. Contro: Prezzo: Il costo potrebbe sembrare un po’ alto, ma considerando la qualità e la durata del filtro, penso che ne valga la pena. Disponibilità: A volte può essere difficile trovare il filtro disponibile, quindi consiglio di acquistarne uno di riserva per evitare problemi. In generale, sono estremamente soddisfatto del filtro Waterdrop WD-G3-N3CB. È facile da installare, dura a lungo e migliora notevolmente la qualità dell’acqua. Lo consiglio vivamente a chiunque utilizzi un sistema di osmosi inversa Waterdrop. ## Frequently Bought Together - 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-CF Filter, Replacement for WD-G3-W, WD-G3P600 and WD-G3P800-W Reverse Osmosis System, 6-Month 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.tn/products/313966724-waterdrop-wd-g3-n3cb-filter-1-year-lifetime-replacement-wd](https://www.desertcart.tn/products/313966724-waterdrop-wd-g3-n3cb-filter-1-year-lifetime-replacement-wd) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-08*