--- product_id: 699720918 title: "Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12)" brand: "waterdrop" price: "$145.62" currency: USD in_stock: true reviews_count: 13 category: "Waterdrop" url: https://www.desertcart.us/products/699720918-waterdrop-ul12a-under-sink-water-filter-upgraded-for-10ua-no store_origin: US region: United States of America --- # Smart filter life reminder 11,000 gal capacity No-drill, twist-lock install Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) **Brand:** waterdrop **Price:** $145.62 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your tap water game—pure, powerful, and hassle-free! ## Quick Answers - **What is this?** Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) by waterdrop - **How much does it cost?** $145.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/699720918-waterdrop-ul12a-under-sink-water-filter-upgraded-for-10ua-no) ## 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 - • **Smart Replacement Alerts:** Built-in indicator and beep notify you exactly when it’s time to swap filters—never run dry. - • **High Flow, Zero Compromise:** Delivers a fast 5.03 L/min flow rate, ensuring clean water without sacrificing pressure. - • **Effortless Drill-Free Setup:** Install in minutes with a twist-lock system—no wall damage, no hassle. - • **Long-Lasting Filtration Power:** Filters up to 11,000 gallons or 12 months, saving you time and money. - • **Advanced Multi-Contaminant Removal:** Reduces lead, chlorine, PFAS, rust, and odors while preserving essential minerals. ## Overview The Waterdrop 10UA PRO is a premium under-sink water filter designed for millennials who demand clean, great-tasting water without the fuss. Certified to NSF/ANSI 42 standards, it removes harmful contaminants like lead, chlorine, and PFAS while retaining essential minerals. Its no-drill, twist-and-lock installation saves time and protects your home, and a smart filter life reminder ensures you never miss a replacement. With a robust 11,000-gallon capacity and a high flow rate of 5.03 L/min, it’s perfect for apartments, offices, and RVs—delivering fresh water on demand with minimal maintenance. ## Description Product description Waterdrop Other Products UL12A-10UA PRO Faucet No Filter Lifespan 11000 Gallons/1 Year Time Reminder ✔ Size 3.6x 3.9x 12.3inches Filter Fineness 0.5 micron Reduce TDS ✘ Learn More UL12A-10UA PRO Faucet No Filter Lifespan 11000 Gallons/1 Year Time Reminder ✔ Size 3.6x 3.9x 12.3inches Filter Fineness 0.5 micron Reduce TDS ✘ UL12B-10UB PRO Faucet Include Filter Lifespan 11000 Gallons/1 Year Time Reminder ✔ Size 3.6x 3.9x 12.3inches Filter Fineness 0.5 micron Reduce TDS ✘ Learn More UL12B-10UB PRO Include Replacement for UL12A/B Faucet - Filter Lifespan 11000 Gallons/1 Year Time Reminder - Size - Filter Fineness 0.5 micron Reduce TDS ✘ Learn More Replacement for UL12A/B - ## Features - Less than ＄30.99 per replacement filter WD-FUL12(Search " B0DLGVMZWR "on desertcart), save over 40% of cost on subsequent use. - [Intensive Filtration and IAPMO Certified] The StandFit renter friendly under sink water filter WD-UL12A reduces PFAS, PFOA/PFOS, rust, lead, chlorine, heavy metals, chemical impurities, and sand, while improving taste and odor to provide clean water (note: does not reduce TDS), tested by a third-party lab. Made from BPA-free and lead-free materials, it's safe for babies and the elderly. It meets NSF/ANSI 42 & 372 standards. For certification details, search 'WD-UL12A' on the IAPMO website. - [No Drill & Freestanding Design] This no drill under sink water filter is designed for cold-water sources and features a freestanding under sink water filter design with no drilling required on the wall. A suction cup base ensures stability, even under the impact of a 3L water flow or movement. - [Easy Install & Wide Compatibility] The twist-and-lock setup enables an easy install under sink filter experience, saving 1/3 of installation time. It includes a 3/8" line compatible with US sink valves and a 3/8"-1/2" converter for seamless connection to cold water pipes and faucets. - [Solve Clogging Problem] By enhancing the filtration area, this under sink filter no drilling system offers a 20-fold increase in dirt absorption, improving filtration efficiency and reducing clogs. - [Filter Life Reminder] The built-in indicator on the easy install under sink filter system WD-UL12A turns red and the unit beeps to remind you when it's time to replace the filter. This smart reminder ensures worryless operation and a continuous supply of clean water. - [Superior Lifespan & High Flow Rate] This high-capacity freestanding under sink water filter supports up to 11,000 gallons and features an impressive 12-month lifespan. Its upgraded 3/8" outlet ensures a fast flow rate of 5.026 L/min, maintaining efficient water flow and preventing blockages for long-term usability. - [Wide Applications & Connections] The StandFit renter friendly under sink water filter system is ideal for kitchens, RVs, or offices, with a compact design suitable for both residential and commercial use. It connects easily to your faucet with included adapters, ensuring wide applications. - 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. Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DLGPZN8Y | | Best Sellers Rank | #14,233 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Under-Sink & Countertop Filtration | | Brand | Waterdrop | | Brand Name | Waterdrop | | Capacity | 11000 Gallons | | Customer Reviews | 4.6 out of 5 stars 465 Reviews | | Installation Type | Under Sink | | Item Dimensions L x W x H | 3.9"L x 3.6"W x 12.3"H | | Item Weight | 1.36 Kilograms | | Manufacturer | Waterdrop | | Material | Plastic, Coconut Shell Activated Carbon | | Material Type | Plastic, Coconut Shell Activated Carbon | | Maximum Flow Rate | 5.03 Liters Per Minute | | Model Name | WD-UL12A | | Model Number | WD-UL12A | | Other Special Features of the Product | No Drilling Required, Time Reminder and Chlorine Reduction, Easy Installation, Replacement filter: WD-FUL12 | | Part Number | WD-UL12A | | Power Source | Adapter | | Product Dimensions | 3.9"L x 3.6"W x 12.3"H | | Purification Method | Remove iṁpurities, retain beneficial minerals | | Supported Water TDS Level Maximum (PPM) | 500 | | Warranty Description | No | ## Product Details - **Brand:** Waterdrop - **Capacity:** 11000 Gallons - **Installation Type:** Under Sink - **Item Weight:** 1.36 Kilograms - **Material:** Plastic, Coconut Shell Activated Carbon - **Model Name:** WD-UL12A - **Power Source:** Adapter - **Product Dimensions:** 3.9"L x 3.6"W x 12.3"H - **Purification Method:** Remove iṁpurities, retain beneficial minerals ## Images ![Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) - Image 1](https://m.media-amazon.com/images/I/6185ckgLWzL.jpg) ![Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) - Image 2](https://m.media-amazon.com/images/I/71V7AC-fKvL.jpg) ![Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) - Image 3](https://m.media-amazon.com/images/I/71M1yzhPUaL.jpg) ![Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) - Image 4](https://m.media-amazon.com/images/I/71cmqrYqhwL.jpg) ![Waterdrop UL12A Under Sink Water Filter, Upgraded for 10UA, No Drill Required for Renters, Time Reminder, Easy Installation, Reduces Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified (Filter: FUL12) - Image 5](https://m.media-amazon.com/images/I/71gjwsy9uDL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Y on March 8, 2026* ### ⭐⭐⭐⭐⭐ Review *by E***E on April 14, 2026* ### ⭐⭐⭐⭐⭐ Review *by R***D on November 28, 2025* ## Frequently Bought Together - Waterdrop 10UA PRO Under Sink Water Filter, No Drilling Required, Time Reminder, Easy Installation, Reduces Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 11000 Gallons, Does not Lower TDS - 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.us/products/699720918-waterdrop-ul12a-under-sink-water-filter-upgraded-for-10ua-no](https://www.desertcart.us/products/699720918-waterdrop-ul12a-under-sink-water-filter-upgraded-for-10ua-no) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*