--- product_id: 176822072 title: "Culligan US-DC3-R Direct-Connect Under-Sink Water Filter Cartridge – Quick Twist-Lock, 4,750-Gallon/12-Month Capacity, Removes Lead, Chlorine, Taste & Odor, Microbial Cysts" brand: "culligan" price: "€ 94.19" currency: EUR in_stock: true url: https://www.desertcart.hr/products/176822072-culligan-us-dc3-r-direct-connect-under-sink-water-filter store_origin: HR region: Croatia --- # 1.5 GPM strong flow 4,750-gallon capacity Twist-lock quick install Culligan US-DC3-R Direct-Connect Under-Sink Water Filter Cartridge – Quick Twist-Lock, 4,750-Gallon/12-Month Capacity, Removes Lead, Chlorine, Taste & Odor, Microbial Cysts **Brand:** culligan **Price:** € 94.19 **Availability:** ✅ In Stock ## Summary > 💧 Pure water, zero compromises—refresh your flow, refresh your life! ## Quick Answers - **What is this?** Culligan US-DC3-R Direct-Connect Under-Sink Water Filter Cartridge – Quick Twist-Lock, 4,750-Gallon/12-Month Capacity, Removes Lead, Chlorine, Taste & Odor, Microbial Cysts by culligan - **How much does it cost?** € 94.19 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/176822072-culligan-us-dc3-r-direct-connect-under-sink-water-filter) ## Best For - culligan enthusiasts ## Why This Product - Trusted culligan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Uncompromised Flow Rate:** Maintains a robust 1.5 gallons per minute so you never wait for clean water. - • **Effortless Twist-Lock Swap:** Tool-free, under-a-minute cartridge changes keep your kitchen running smoothly. - • **Certified Quality Assurance:** NSF-tested for trusted performance that elevates your home’s water standard. - • **Premium Contaminant Defense:** Reduces lead, chlorine, taste & odor, plus microbial cysts for pure, crisp water. - • **Long-Lasting Hydration Partner:** Filters up to 4,750 gallons or 12 months—less hassle, more refreshment. ## Overview The Culligan US-DC3-R is a direct-connect under-sink water filter cartridge designed for quick twist-lock installation without tools. It delivers up to 4,750 gallons or 12 months of filtered water, effectively reducing lead, chlorine, taste, odor, and microbial cysts while maintaining a strong 1.5 GPM flow rate. NSF-certified for reliable water quality, it fits Culligan US-DC1, US-DC2, and US-DC3 systems, making it an essential upgrade for health-conscious, busy households. ## Description Culligan US-DC3-R Direct-Connect Under-Sink Water Filter Cartridge – Quick Twist-Lock, 4,750-Gallon/12-Month Capacity, Removes Lead, Chlorine, Taste & Odor, Microbial Cysts ## Features - Easy Direct-Connect Replacement: Compatible with Culligan under-sink filtration systems (US-DC1, US-DC2), the twist-lock design ensures fast, tool-free installation and seamless cartridge swaps every 12 months. - Advanced Contaminant Reduction: Engineered to reduce lead, chlorine taste & odor, bad taste, and microbial cysts—delivering cleaner, healthier drinking water from your kitchen tap. - High Efficiency & Long Life: Long-lasting performance with a high-capacity filter rated for up to 4,750 gallons or 12 months, cutting costs and maintenance frequency for busy households. - Quick & Convenient Installation: Twist-lock, direct-connect design makes filter changes fast and mess-free—no tools required. Maintains a strong 1.5 GPM flow rate for ample filtered water without pressure loss. - Certified Peace of Mind: NSF-tested and certified performance supports better water quality for cooking, beverages, and general use—without compromising system flow or convenience. ## Technical Specifications | Specification | Value | |---------------|-------| | Material | See packaging | | Product Dimensions | 30"D x 8"W x 6"H | | Item Weight | 16 ounces | | External Testing Certification | NSF | | Product Benefits | Bad Taste,Cold | | Brand | Culligan | | Set Name | Culligan Direct-Connect | | UPC | 033663007758 | | Global Trade Identification Number | 00033663007758 | | Unit Count | 1.0 Count | | Number of Items | 1 | | Manufacturer | Culligan | | Part Number | US-DC3-R | | Item Weight | 1 pounds | | Item model number | US-DC3-R | | Size | 1 Count (Pack of 1) | | Color | White | | Style | US-DC3-R | | Installation Method | Undersink | | Item Package Quantity | 1 | | Number Of Pieces | 1 | | Mounting Type | Plate Mount | | Usage | Inside | | Included Components | Filter Cartridge | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | 1 year limited | ## Product Details - **Material:** See packaging - **Product Dimensions:** 30"D x 8"W x 6"H - **Item Weight:** 16 ounces - **External Testing Certification:** NSF - **Product Benefits:** Bad Taste,Cold ## Images ![Culligan US-DC3-R Direct-Connect Under-Sink Water Filter Cartridge – Quick Twist-Lock, 4,750-Gallon/12-Month Capacity, Removes Lead, Chlorine, Taste & Odor, Microbial Cysts - Image 1](https://m.media-amazon.com/images/I/51rRT20oMIL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Culligan US-DC3-R Direct Connect Premium Water Filter Replacement Cartridge, 1 Count (Pack of 1), White - everydrop by Whirlpool Ice and Water Refrigerator Filter 4, EDR4RXD1, Single-Pack - InSinkErator F-1000 Standard Instant Hot Dispenser Under-Sink Water Filter Replacement, 1 Count (Pack of 1), White --- ## 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/176822072-culligan-us-dc3-r-direct-connect-under-sink-water-filter](https://www.desertcart.hr/products/176822072-culligan-us-dc3-r-direct-connect-under-sink-water-filter) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*