--- product_id: 206228271 title: "Waterdrop RF15 Water Filter Replacement for Waterdrop 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 2 Years" price: "€ 76.73" currency: EUR in_stock: true url: https://www.desertcart.hr/products/206228271-waterdrop-rf15-water-filter-replacement-for-waterdrop-15ua-15ub-15uc store_origin: HR region: Croatia --- # 19,000 gallons capacity 3-second twist & lock replacement NSF/ANSI certified multi-stage filtration Waterdrop RF15 Water Filter Replacement for Waterdrop 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 2 Years **Price:** € 76.73 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with Waterdrop RF15 — pure water, zero compromises. ## Quick Answers - **What is this?** Waterdrop RF15 Water Filter Replacement for Waterdrop 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 2 Years - **How much does it cost?** € 76.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/206228271-waterdrop-rf15-water-filter-replacement-for-waterdrop-15ua-15ub-15uc) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Level Purity:** Advanced multi-stage filtration slashes PFOA, PFOS, PFAS, lead, chlorine, and odors for crystal-clear water. - • **Clogging? Not Here.:** 20X larger filtration area means superior dirt capture and zero slowdowns. - • **Effortless Swap Tech:** Twist-and-lock design lets you replace the filter in just 3 seconds—no tools, no stress. - • **Certified Peace of Mind:** IAPMO NSF/ANSI 42, 53 & 372 certifications guarantee safe, BPA-free, lead-free water you can trust. - • **Ultra-Long Life, Ultra-Low Hassle:** Filters up to 19,000 gallons or 2 years—less fuss, more flow. ## Overview The Waterdrop RF15 Replacement Filter Cartridge is a high-capacity, NSF/ANSI certified under-sink filter compatible with 15UA/15UB/15UC models. It delivers up to 19,000 gallons of purified water over 2 years, reducing harmful contaminants like PFOA, PFOS, PFAS, lead, chlorine, and unpleasant tastes and odors. Featuring a 20X larger filtration area to prevent clogging and a quick twist-and-lock replacement design, it ensures hassle-free maintenance and reliable, clean water straight from your tap. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085G78F7R | | Best Sellers Rank | #1,762 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Replacement Under-Sink Water Filters | | Brand | Waterdrop | | Brand Name | Waterdrop | | Compatible Water Purifier Models | Waterdrop WD-15UA, Waterdrop WD-15UB | | Customer Reviews | 4.6 out of 5 stars 2,299 Reviews | | EU Spare Part Availability Duration | 2 Years | | External Testing Certification | IAPMO | | Item Dimensions D x W x H | 3.6"D x 3.6"W x 15"H | | Manufacturer | Waterdrop | | Manufacturer Part Number | RF15 | | Manufacturer Warranty Description | 1 Year Manufacturer | | Material | NSF/ANSI Approved Material Components | | Material Type | NSF/ANSI Approved Material Components | | Model Number | RF15 | | Number of Items | 1 | | Product Benefits | Remove iṁpurities, retain beneficial minerals | | Product Dimensions | 3.6"D x 3.6"W x 15"H | | Set Name | Waterdrop RF15 Replacement Filter Set | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Waterdrop - **External Testing Certification:** IAPMO - **Material:** NSF/ANSI Approved Material Components - **Product Benefits:** Remove iṁpurities, retain beneficial minerals - **Product Dimensions:** 3.6"D x 3.6"W x 15"H ## Images ![Waterdrop RF15 Water Filter Replacement for Waterdrop 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 2 Years - Image 1](https://m.media-amazon.com/images/I/51iT9-GG6jL.jpg) ## Questions & Answers **Q: Does this filter fit "waterdrop 10ua under sink water filter system"?** A: Thanks for your interest in our RF15 Under Sink Water Filter System. Regarding your inquiry, this RF15 can fit 10UA system. The only difference between the replacement filters is the length. Here are lengths of the filter replacements for your reference: WD-RF10 filter: 10 inches WD-RF15 filter: 15 inches WD-RF17 filter: 17inches   If you have any other questions, please feel free to give us a call between the hours of 8:00 AM-5: 00 PM (PST), Monday through Friday at 1-888-352-3558. We will try our best to help you out. Thank you very much.   Best Regards, Mia Lauren **Q: Does this filter out lead?** A: I believe so, but consult the description on the seller's info or contact the seller. **Q: Does this filter remover lead? is it certified to nsf 53 standards?** A: No it is not, per the description it is only certified to NSF-372 for being made from lead free materials, it does NOT remove lead. **Q: It says cannot turn the sink hot water on?? Is this true??** A: Hi, Thanks for your interest in our filter product. Please note that this filter can only be used with cold water, not with hot water, so no hot water should flow through the filter, 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 ## Frequently Bought Together - Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity - AquaBliss High Output Shower Filter Replacement Cartridge – Reduces Chemicals & Chlorine, Restores pH Balance, Glowing Skin, Strong Nails & Shimmering Hair – 1-Pack (SFC100) - Waterdrop RF10 Replacement Filter Cartridge for 10UA/10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 11K Gallons High Capacity --- ## 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.hr/products/206228271-waterdrop-rf15-water-filter-replacement-for-waterdrop-15ua-15ub-15uc](https://www.desertcart.hr/products/206228271-waterdrop-rf15-water-filter-replacement-for-waterdrop-15ua-15ub-15uc) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-05*