--- product_id: 1571038 title: "Culligan RC 1 EZ-Change Basic Water Filtration Replacement Cartridge, 3,000 Gallons, Multi" brand: "culligan" price: "Rp754386" currency: IDR in_stock: true reviews_count: 8 category: "Culligan" url: https://www.desertcart.id/products/1571038-culligan-rc-1-ez-change-basic-water-filtration-replacement-cartridge store_origin: ID region: Indonesia --- # 3,000 gallons capacity EZ twist-on/off install 5-year warranty Culligan RC 1 EZ-Change Basic Water Filtration Replacement Cartridge, 3,000 Gallons, Multi **Brand:** culligan **Price:** Rp754386 **Availability:** βœ… In Stock ## Summary > πŸ’§ Twist, Filter, Refresh β€” Water That Works as Hard as You Do! ## Quick Answers - **What is this?** Culligan RC 1 EZ-Change Basic Water Filtration Replacement Cartridge, 3,000 Gallons, Multi by culligan - **How much does it cost?** Rp754386 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/1571038-culligan-rc-1-ez-change-basic-water-filtration-replacement-cartridge) ## 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 - β€’ **Certified Clean:** NSF/ANSI 42 tested to reduce chlorine, particulates, and bad odors. - β€’ **Peace of Mind Warranty:** Backed by a 5-year warranty, ensuring reliability and quality. - β€’ **Seamless Compatibility:** Fits Culligan US-EZ-1, US-EZ-3, and US-EZ-4 systems for versatile use. - β€’ **Pure Taste, Zero Hassle:** Enjoy crisp, clean water with a simple twistβ€”no tools, no mess. - β€’ **Long-Lasting Performance:** Filters up to 3,000 gallons or 12 months of fresh water for your family. ## Overview The Culligan RC 1 EZ-Change Replacement Cartridge delivers up to 3,000 gallons of purified water by reducing chlorine, particulates, and odors. Designed for easy twist-on/off installation with included hardware, it fits multiple Culligan systems and comes with a 5-year warranty, making it a reliable upgrade for clean, great-tasting water under your sink or in your fridge. ## Description Product Description The Culligan RC-EZ-1 EZ-Change Level 1 replacement filter cartridge will clean drinking water to reduce bad taste and odor while reducing particulates class III and chloride. The filter is easy to install and avoids the mess of changing traditional cartridges with buckets, towels, wrenches, and other tools. Installation hardware and tubing is included with this drinking water filter cartridge, and it features a twist-on/off design with quick connect fittings. This filter replacement from Culligan can be installed in EZ-Change systems under the sink in the refrigerator for drinking water and your icemaker. From the Manufacturer The Culligan E-Z change icemaker and drinking water replacement cartridge is level 1 basic filtration. The water filter has a 3000-Gallon capacity and reduces bad taste and odor and chlorine. Installation is easy with twist on twist off design mechanism with quick connect fittings. The filter is NSF certified and has a 5 year warranty. Review: Excellent Water Filter! - I have been using the Culligan under counter water filter for the past 3 + years and I have been very impressed with the taste of our water. I cannot vouch for microscopic cleanliness of the water, but if taste equals clean then it is great! I have not had any issues with the system or filters leaking. The only possible negative I could have is the installation. It has to line up correctly before you can twist it in. No biggie, it is just a matter of getting into the cabinet so I can line it up correctly. Just make sure you turn off the water going to the valve first! Yes it is possible to make a mess with it. My husband appreciated that I was wearing a white t-shirt when I got sprayed down while replacing the filter. If you are on the fence on an under the counter water filter for your kitchen, I would go with this one again. The ease of replacing filters and the cost of replacements makes this a must buy. desertcart even offers subscription service for ordering. I got mine on every 6 months, that should be about right. Review: Under Cabinet Filter - Filter works well at filtering water, and lasts about 5-6 months. No leaks! ## Features - Provide your family with visibly clean, great-tasting water for drinking and cooking - FEATURES: Reduces particulates class III, chloride and removes bad taste and odor from water; Use under the sink or in the refrigerator for drinking water and the icemaker; 5-year warranty; includes installation hardware and tubing - COMPATIBILITY: Works with Culligan US-EZ-1, US-EZ-3 and US-EZ-4 systems - FILTER LIFE: Up to 3,000 gallons or 12 months depending on usage and water conditions - CERTIFICATION: Tested by IAPMO according to NSF/ANSI 42 to reduce chlorine and particulates ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000THCYT4 | | Best Sellers Rank | #4,429 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #36 in Replacement Under-Sink Water Filters | | Brand | Culligan | | Brand Name | Culligan | | Capacity | 3000 Gallons | | Customer Reviews | 4.7 out of 5 stars 2,003 Reviews | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 00033663006508 | | Included Components | 1 Filter | | Installation Type | Under Sink | | Item Type Name | Culligan RC-EZ-1 EZ-Change Basic Water Filtration Replacement Cartridge, 3,000 Gallons | | Item Weight | 1 Pounds | | Manufacturer | CULLIGAN | | Material | Multi | | Material Type | Multi | | Maximum Flow Rate | 0.5 Gallons Per Minute | | Model Name | EZ-Change | | Model Number | RC-EZ-1 | | Other Special Features of the Product | tool | | Power Source | Manual | | Purification Method | Reverse Osmosis | | Special Feature | tool | | Supported Water TDS Level Maximum (PPM) | 500 | | UPC | 885572570638 885453135611 885312988532 885590387478 885498282677 808112763178 809390005790 807032975111 885865966469 163120786367 033663006508 643749297111 078433255403 806294986934 182682383838 132017517254 885920925127 716080031802 885824123933 885183510559 885385463936 885786870906 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 100 Degrees Fahrenheit | | Warranty Description | Warranty | ## Product Details - **Brand:** Culligan - **Capacity:** 3000 Gallons - **Included Components:** 1 Filter - **Installation Type:** Under Sink - **Item Weight:** 16 ounces - **Material:** Multi - **Model Name:** EZ-Change - **Power Source:** Manual - **Purification Method:** Reverse Osmosis - **Special Feature:** tool ## Images ![Culligan RC 1 EZ-Change Basic Water Filtration Replacement Cartridge, 3,000 Gallons, Multi - Image 1](https://m.media-amazon.com/images/I/617PQQih0LL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Water Filter! *by T***R on May 16, 2017* I have been using the Culligan under counter water filter for the past 3 + years and I have been very impressed with the taste of our water. I cannot vouch for microscopic cleanliness of the water, but if taste equals clean then it is great! I have not had any issues with the system or filters leaking. The only possible negative I could have is the installation. It has to line up correctly before you can twist it in. No biggie, it is just a matter of getting into the cabinet so I can line it up correctly. Just make sure you turn off the water going to the valve first! Yes it is possible to make a mess with it. My husband appreciated that I was wearing a white t-shirt when I got sprayed down while replacing the filter. If you are on the fence on an under the counter water filter for your kitchen, I would go with this one again. The ease of replacing filters and the cost of replacements makes this a must buy. Amazon even offers subscription service for ordering. I got mine on every 6 months, that should be about right. ### ⭐⭐⭐⭐⭐ Under Cabinet Filter *by L***Y on November 21, 2025* Filter works well at filtering water, and lasts about 5-6 months. No leaks! ### ⭐⭐⭐⭐⭐ The exact brand and shipped right to my door. *by B***R on February 28, 2026* A good Value and name brand replacement filter. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/1571038-culligan-rc-1-ez-change-basic-water-filtration-replacement-cartridge](https://www.desertcart.id/products/1571038-culligan-rc-1-ez-change-basic-water-filtration-replacement-cartridge) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-04-22*