--- product_id: 307743022 title: "15UB&15UB-UF Under Sink Water Filter System Black" brand: "waterdrop" price: "NT$7463" currency: TWD in_stock: true category: "Waterdrop" url: https://www.desertcart.tw/products/307743022-15ub-and-15ub-uf-under-sink-water-filter-system-black store_origin: TW region: Taiwan --- # 5-stage filtration removes 99% contaminants 2.0 GPM fast flow rate 3-sec twist & lock filter replacement 15UB&15UB-UF Under Sink Water Filter System Black **Brand:** waterdrop **Price:** NT$7463 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your tap game with pure, fast, and fuss-free hydration! ## Quick Answers - **What is this?** 15UB&15UB-UF Under Sink Water Filter System Black by waterdrop - **How much does it cost?** NT$7463 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/307743022-15ub-and-15ub-uf-under-sink-water-filter-system-black) ## 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 - • **Versatile & Reliable Flow:** Stable 2.0 GPM output supports your home, office, or RV with fresh, spring-like water anytime. - • **Pure Water, Zero Compromise:** Innovative 5-stage filtration eliminates chlorine, heavy metals, and chemicals for crystal-clear hydration. - • **Eco-Friendly & Cost-Effective:** No electricity or wastewater means saving money while protecting the planet—just $8/year filter replacement. - • **Sleek Faucet, Lead-Free Confidence:** Premium brushed stainless steel faucet adds modern elegance and safety to your kitchen. - • **Install in Minutes, Enjoy for Years:** Tool-free push-to-connect fittings and twist-lock filters make setup and maintenance effortless. ## Overview The Waterdrop 15UB&15UB-UF is a black under-sink water filtration system featuring an NSF-tested five-stage filter that removes 99% of chlorine, heavy metals, and chemical contaminants while retaining beneficial minerals. It includes a lead-free stainless steel faucet and offers a fast 2.0 GPM flow rate. Installation is tool-free and quick, with a twist-and-lock filter replacement in 3 seconds. Designed for eco-conscious users, it operates without electricity or wastewater, costing only $8 annually for filter replacements. Ideal for kitchens, offices, and RVs, it delivers fresh, clean water straight from your tap. ## Description Waterdrop 15UB Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, Under Sink Water Filter with Faucet, 2 Years ## Features - Less than ＄35.99 per replacement filter WD-RF15(Search " B085G78F7R "on desertcart), save over 50% of cost on subsequent use. It is specifically designed for municipal tap water and can only be used with cold water sources. It is not suitable for well water or hot water. - Innovative Multistage Filtration: The Waterdrop Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, chlorine, heavy metals, chemical iṁpurity, sediment and other large particles.[2] - Advanced filter media: Use activated carbon block and other advanced filter media ensure efficient and safe filtration. Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore! Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it. - IAPMO Certified Filter: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. To look over the 42&372 certification, please search "WD-15UB" on IAPMO official website. - Solve Clogging Problem: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging. - Premium Dedicated Faucet: The under sink water filtration system comes with a lead-free brushed stainless steel faucet. For separate drinking faucet you already have, WD-15UC-UF system ( Search ASIN: B085G9TZ4L ) would be a better choice. - Easy Installation: This under sink water filter system should be connected only to a cold water supply. With innovative push-to-connect fittings, installation takes less than 3 minutes. The twist-and-lock design helps you replace the filter in 3 seconds without any tools. The under sink water filter system comes with a feed water adapter that can connect to the tubing. The 3/8"–1/2" convertor fitting can connect this system to 1/2" or 3/8" cold water lines and faucets. - Fast Flow Rate: The tested full flow rate of this under sink water filter system is 0.75 gpm at 60 psi. The fast and stable water supply provides pure and fresh water that tastes like spring water.Its upgraded 3/8" outlet ensures a fast flow rate of 1.33 GPM, maintaining efficient water flow and preventing blockages for long-term usability. - Multiple Uses: Developed for household and commercial use, Waterdrop Under Sink Water Filter System can be installed in your kitchen, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment. - TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body.The maximum flow the faucet can withstand is: 1.7 gpm / 6.43 lpm, BUT Please note that the flow rate refers to the flow rate of the faucet, not the whole system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089CVMPGR | | Best Sellers Rank | #68,955 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #152 in Under-Sink Water Filters | | Brand Name | Waterdrop | | Capacity | 19000 gallons | | Container Type | Faucet | | Customer Reviews | 4.6 4.6 out of 5 stars (2,103) | | EU Spare Part Availability Duration | 2 Years | | Filter Life Cycle | 24 Months | | Included Components | Water filter system, dedicated faucet, push to connect connections, twist and lock filter change system | | Installation Type | Under Sink | | Item Dimensions L x W x H | 9.9L x 9.1W x 9.9H centimeters | | Item Weight | 1.69 Kilograms | | LowerTemperature Range | 2 Degrees Celsius | | Manufacturer | Waterdrop | | Material Type | Polypropylene, carbon, lead filter cartridge, brass water pipe, stainless steel converter fitting | | Maximum Flow Rate | 2 Gallons Per Minute | | Model Name | WD-10UB | | Model Number | WD-15UB | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Converter 3/8'' – 1/2'' | | Part Number | WD-15UB | | Power Source | Corded Electric | | Product Shelf Life | 36 Months | | Purification Method | Activated Carbon | | Supported Water TDS Level Maximum (PPM) | 300 | | UPC | 840814185711 | | Unit Count | 730.00 Count | | Upper Temperature Rating | 38 Degrees Celsius | ## Product Details - **Brand:** Waterdrop - **Capacity:** 19000 gallons - **Material:** Polypropylene, carbon, lead filter cartridge, brass water pipe, stainless steel converter fitting - **Product dimensions:** 9.9L x 9.1W x 9.9H centimeters - **Special features:** Converter 3/8'' – 1/2'' ## Images ![15UB&15UB-UF Under Sink Water Filter System Black - Image 1](https://m.media-amazon.com/images/I/61FnYBVoGnL.jpg) ## Questions & Answers **Q: Can the system reduce TDS?** A: No. TDS value isn’t directly related to water quality. **Q: Can I connect it to the original kitchen faucet?** A: WD-UB filtration system is equipped with a faucet, and can not be connected with your orginal kitchen faucet. If you have a need of this, please choose WD-UA series like B083NPW1DN. **Q: Can the product filter well water?** A: No. This system is designed for Municipal Tap Water. If using well water as the source, please make sure the feed water has been through a pre-filtration system. For the solution with a pre-filtration system, please search for WD-PFK. ## Frequently Bought Together - Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 16K Gallons - 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 - Waterdrop RF15-UF 0.01 Micron Replacement Filter Cartridge For 15UA/15UA-UF/15UB/15UB-UF/15UC/15UC-UF Under Sink Water Filter, Reduces Lead, Chlorine, Bad Taste & Odor, 19K 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.tw/products/307743022-15ub-and-15ub-uf-under-sink-water-filter-system-black](https://www.desertcart.tw/products/307743022-15ub-and-15ub-uf-under-sink-water-filter-system-black) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-11-14*