--- product_id: 66244266 title: "Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack" brand: "waterdrop" price: "₩96943" currency: KRW in_stock: true category: "Waterdrop" url: https://www.desertcart.kr/products/66244266-waterdrop-4035-faucet-water-filter-replacement-for-aquasana-filter-replacement store_origin: KR region: South Korea --- # 450 gallons filter life Tool-free installation Natural coconut carbon block Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack **Brand:** waterdrop **Price:** ₩96943 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with every sip—because clean water is the new luxury. ## Quick Answers - **What is this?** Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack by waterdrop - **How much does it cost?** ₩96943 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/66244266-waterdrop-4035-faucet-water-filter-replacement-for-aquasana-filter-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 - • **Certified Clean:** NSF-certified filtration ensures trusted water quality for your daily boost. - • **Long-Lasting Freshness:** Up to 6 months or 450 gallons of clean, crisp water before replacement. - • **Universal Compatibility:** Fits multiple Aquasana models—upgrade your system without the guesswork. - • **Coconut Power Filtration:** Advanced activated carbon from natural coconut shells for superior contaminant reduction. - • **Pure Hydration, Zero Hassle:** Effortless tool-free installation gets you fresh water in seconds. ## Overview The Waterdrop 4035 Faucet Water Filter Replacement offers premium, NSF-certified filtration using natural coconut shell activated carbon. Designed for easy, tool-free installation, it fits a wide range of Aquasana drinking water systems and delivers up to 450 gallons or 6 months of contaminant-free water while preserving beneficial minerals. This 2-pack ensures you never run out of fresh, healthy water at home or the office. ## Description Shop Waterdrop at the desertcart Water Coolers & Filters store. Free Shipping on eligible items. Everyday low prices, save up to 50%. ## Features - Premium quality: Waterdrop filters are of premium quality, dedicated to improving water quality. - Hassle free installation: It is easy to install requiring no tools. - Advanced filtration material: It uses natural coconut activated carbon block that can reduce contaminants effectively while keeping useful substances and giving you an energy boost.(The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.) - Filter life: Enjoy fresh water by replacing your water filter every 6 months or 450 gallons, whichever comes first will vary based on water condition. - Replacement model: AQ-4035 and AQ-4025. Will fit the following systems: AQ 4500, AQ 4501, AQ 4000, AQ 4050, AQ 4055, AQ 4601, AQ 4600, AQ 4000W, AQ 4000P, AQ 4000B, AQ 4601.55, AQ 4601.62 and AQ 4601.56. Waterdrop is not affiliated with or sponsored by Aquasana. This product is not an original AQUASANA product. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0789G1P38 | | Best Sellers Rank | #121,158 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #51 in Replacement Faucet Water Filters | | Brand Name | Waterdrop | | Customer Reviews | 4.4 4.4 out of 5 stars (242) | | External Testing Certification | NSF | | Included Components | Faucet Filter Replacement *2, User's Manual *1 | | Manufacturer | Waterdrop | | Manufacturer Part Number | WD-4035 | | Material Type | Carbon Block | | Model Number | WD-4035 | | Number of Items | 2 | | Product Benefits | Removes contaminants effectively while retaining beneficial minerals for cleaner, healthier water. | | Set Name | AQ-4035 | | UPC | 840814140079 | | Unit Count | 2 Count | ## Product Details - **Brand:** Waterdrop - **External Testing Certification:** NSF - **Material:** Carbon Block - **Product Benefits:** Removes contaminants effectively while retaining beneficial minerals for cleaner, healthier water. - **Set Name:** AQ-4035 ## Images ![Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack - Image 1](https://m.media-amazon.com/images/I/81JBtQWRr4L.jpg) ![Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack - Image 2](https://m.media-amazon.com/images/I/71nf29PvEpL.jpg) ![Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack - Image 3](https://m.media-amazon.com/images/I/71WV+3nwX5L.jpg) ![Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack - Image 4](https://m.media-amazon.com/images/I/61bDLfqnATL.jpg) ![Waterdrop 4035 Faucet Water Filter, Replacement for Aquasana® Filter Replacement, AQ 4025, AQ-4035®, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems, 2 Pack - Image 5](https://m.media-amazon.com/images/I/71WU6MHdVBL.jpg) ## Frequently Bought Together - Waterdrop Countertop Water Filter, Replacement for AQ-4035®, AQ 4025, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems - AQUA CREST AQ 4125 Shower Water Filter, Replacement for AQ 4125, AQ-4100, AQ-4100NSH, AQ-4105, Jonathan Product Beauty Shower Filter, with Advanced KDF Filtration Material - AquaBliss Replacement Cartridge High Output Multi Stage Revitalizing Shower Filter – Reduces Chemicals & Chlorine - Restores PH Balance, Glowing Skin, Strong Nails & Shimmering Hair. 1-Pack (SFC100) --- ## 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.kr/products/66244266-waterdrop-4035-faucet-water-filter-replacement-for-aquasana-filter-replacement](https://www.desertcart.kr/products/66244266-waterdrop-4035-faucet-water-filter-replacement-for-aquasana-filter-replacement) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-22*