--- product_id: 223856852 title: "Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan® RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2)" brand: "waterdrop" price: "NT$2132" currency: TWD in_stock: true reviews_count: 8 url: https://www.desertcart.tw/products/223856852-waterdrop-rc-3-ez-change-advanced-water-filter-replacement-replacement store_origin: TW region: Taiwan --- # 2K gallons lifespan Fits multiple major brands 98% contaminant reduction Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan® RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2) **Brand:** waterdrop **Price:** NT$2132 **Availability:** ✅ In Stock ## Summary > 💧 Upgrade your hydration game with crystal-clear confidence! ## Quick Answers - **What is this?** Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan® RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2) by waterdrop - **How much does it cost?** NT$2132 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/223856852-waterdrop-rc-3-ez-change-advanced-water-filter-replacement-replacement) ## 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 - • **Food-Grade Safety:** Durable, BPA-free plastic housing ensures zero leaching for pure, safe hydration. - • **Stable & Fast Flow Rate:** Enjoy consistent water pressure without sacrificing filtration quality. - • **Universal Compatibility:** Seamlessly fits Culligan, Brita, DuPont & more for hassle-free replacement. - • **Long-Lasting Performance:** Up to 2,000 gallons or 12 months of fresh, clean water—stay ahead of contamination. - • **Advanced Filtration Power:** Supreme coconut shell carbon block reduces chlorine, heavy metals, rust & odors by 98%. ## Overview The Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement offers a high-efficiency filtration system compatible with top brands like Culligan, Brita, and DuPont. Featuring a coconut shell carbon block, it reduces 98% of chlorine, heavy metals, and odors, delivering up to 2,000 gallons or 12 months of clean water. Its food-grade plastic housing ensures safety, while maintaining a stable flow rate for everyday convenience. ## Description Full description not available ## Features - 【Fits the following models】: Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4 and compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001, WFQTC70001, Brita USF-201, USF-202, USF-203. - 【Efficient filtration】: With supreme coconut shell carbon block, Waterdrop filter can effectively reduce 98% of class I, chlorine, heavy metals, sediment, rust, bad taste and odor. The high contaminant reduction rate ensures that the water we give to you is clean and healthy. - 【Food-grade plastic housing】: Waterdrop uses food-grade plastic housing to free you from worrying about contaminant leaching back to your water. - 【Stable flow rate】: The fast yet stable water flow is another advantage for further filtration. - 【Long service life & New upgrade】: Enjoy refreshing taste by changing your filter every 12 months or 2000 gallons. Still, it depends on your local water quality. After advanced upgrade, the model number is changed from WD-RC-EZ-3 into WD-W33Z3. - 🔔Connected with the cold water valve only! 🔔This filter does not reduce TDS! ## Product Details - **Material:** Activated Carbon，Lead-Free & BPA-Free and Food-Grade Material - **Item Weight:** 1.7 Pounds - **External Testing Certification:** CE - **Product Benefits:** Reduces Odor, Taste and Chlorine - **Brand:** Waterdrop ## Images ![Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan® RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/61gyHwGrDTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good for 1 year, good value *by M***N on August 19, 2025* Excellent filter, perfect fit, easy to replace. I buy a pair of these and replace mine and my mother-in-law's at the same time once per year. I have used this model every year for the past 3 years and it meets my needs. ### ⭐⭐⭐⭐⭐ For DuPont WFQT 3 stages, 7000 QT replacement *by H***N on November 30, 2024* I bought this Waterdrop water filter for Du Pont 3 stages under sink water filter replacement.2 of RC 3 EZ (Waterdrop) to replace 2 original Black labeled WFQT 7000QT( DuPont)1 of RC 4 EZ (Waterdrop) to replace the 1 original blue labeled WFQT 9000QT(DuPont). ( Not sure if this is for Microbiological. But I think the way that RC 4 EZ filtered water is Microbiological.)I know this is made in China. However, the manufacturer's location and the distributor's location are all clearly indicated on the waterdrop.com website, and can be traced on Google Earth. The customer service department replied to the calls very soon.I tried to purchase an American-made product, but I did not get any reply after a few times calling and leaving voicemails. It has an Unknown Manufacturer location, unknown distributor location, only a UPS store location address provided for the return.So I decided to purchase this China-made item, and it works well. The water is clear and no smell now.I am good with this brand.* Waterdrop and Water Crest are the same manufacturer, same distributor, and same customer service phone number. ### ⭐⭐⭐⭐⭐ Good tasting ice and water. *by A***T on July 27, 2025* Easy to replace, high quality fridg filter. No leaks. Good tasting ice and water. --- ## 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/223856852-waterdrop-rc-3-ez-change-advanced-water-filter-replacement-replacement](https://www.desertcart.tw/products/223856852-waterdrop-rc-3-ez-change-advanced-water-filter-replacement-replacement) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*