--- product_id: 7679237 title: "WaterChef CR70 Countertop Water Filter Replacement Cartridge (for WaterChef C7000 Systems), 1,000 Gal. Capacity, Certified for 78 Contaminants, Made in USA" brand: "waterchef®" price: "KD 31.78" currency: KWD in_stock: true reviews_count: 8 url: https://www.desertcart.com.kw/products/7679237-waterchef-cr70-countertop-water-filter-replacement-cartridge-for-waterchef-c7000 store_origin: KW region: Kuwait --- # 1,000 gal capacity Quick & easy installation Certified for 78 contaminants WaterChef CR70 Countertop Water Filter Replacement Cartridge (for WaterChef C7000 Systems), 1,000 Gal. Capacity, Certified for 78 Contaminants, Made in USA **Brand:** waterchef® **Price:** KD 31.78 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with WaterChef’s powerhouse filter—because your water deserves the best! ## Quick Answers - **What is this?** WaterChef CR70 Countertop Water Filter Replacement Cartridge (for WaterChef C7000 Systems), 1,000 Gal. Capacity, Certified for 78 Contaminants, Made in USA by waterchef® - **How much does it cost?** KD 31.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/7679237-waterchef-cr70-countertop-water-filter-replacement-cartridge-for-waterchef-c7000) ## Best For - waterchef® enthusiasts ## Why This Product - Trusted waterchef® brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Countertop cartridge designed for quick, no-fuss installation—get clean water flowing in minutes. - • **Smart Monitoring Included:** Stay ahead with the included battery for the C7000 Intelligent Monitor, ensuring timely filter changes. - • **1,000 Gallons of Freshness:** Enjoy up to a full year of premium, naturally balanced water without frequent replacements. - • **Big Block Filtration Power:** Maximize purity with advanced carbon block tech that targets 78 contaminants including lead, chlorine & VOCs. - • **NSF & IAPMO Platinum Certified:** Trust in independently verified filtration performance meeting strict NSF/ANSI 42, 53 & 401 standards. ## Overview The WaterChef CR70 Replacement Cartridge delivers up to 1,000 gallons of premium filtered water using advanced Big Block Filtration technology. Certified to reduce 78 contaminants including chlorine, lead, VOCs, and microbial cysts, it ensures cleaner, healthier, and naturally balanced water. Designed for easy countertop installation and equipped with a battery for the intelligent monitor, this USA-made filter combines trusted NSF/ANSI certifications with user-friendly performance for a full year of superior water quality. ## Description Product Description WaterChef CR70 Countertop Filter Replacement Cartridge - Filter More for Less! The CR70 Replacement Filter Cartridge for the WaterChef C7000 Countertop Filtration System utilizes WaterChef's powerful Big Block Filtration technology to deliver up to 1,000 GALLONS or one full year of premium quality water from a single cartridge. The CR70 maximizes contaminant reduction for a wide range of common tap water contaminants (including Chlorine, Chloramine, Lead, Benzene, Cysts (including Giardia and Cryptosporidium), VOCs and MTBE), without the de-mineralization associated with other filtration technologies for water that is cleaner, healthier AND naturally balanced. Tested & Certified by NSF International - Trusted Performance. WaterChef Filter Systems and Replacement Cartridges have been independently Tested & Certified by NSF International, the water industry's leading authority. Since 1944, NSF has been committed to making the world safer for consumers through comprehensive testing and certification programs. No other independent testing programs require the strict standards imposed by NSF. Credibility is what NSF Certification is all about. Includes NEW Battery for C7000 Intelligent Monitor. Discover the WaterChef Difference! From the Manufacturer The CR70 Replacement Cartridge utilizes WaterChef's powerful Big Block Filtration technology to deliver up to 1,000 gallons of premium quality water from a single cartridge! The CR70 maximizes contaminant reduction for a wide range of common tap water contaminants (including Chlorine, Chloramine, Lead, Benzene, Cysts (including Giardia and Cryptosporidium), , VOCs and MTBE), without the de-mineralization associated with other filtration technologies for water that is cleaner, healthier AND naturally balanced! ## Features - Powerful Big Block Filtration Technology - Superior Contaminant Reduction & Taste - Huge 1,000 GALLON Capacity! - Filter More. Spend Less. - IAPMO Platinum Seal Certified for Trusted Performance - NSF/ANSI 42, 53 & 401 (includes 78 Contaminants) - Quick and Easy Installation - Manufactured in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Carbon Block with Additional Filter Media | | Product Dimensions | 3.75"D x 3.75"W x 6.25"H | | Item Weight | 1.3 Pounds | | External Testing Certification | IAPMO Platinum Certified for NSF/ANSI Standards 42, 53 & 401 (78 Contaminants) | | Product Benefits | Reduces Chlorine and Chloramine, Reduces Herbicides and Pesticides (NSF/ANSI Stanard 401 Contaminants), Reduces Lead and Mercury, Reduces Microbial Cysts, Reduces PFAS (PFOA and PFOS), Reduces VOCs | | Brand | WaterChef® | | UPC | 013964162189 | | Global Trade Identification Number | 00013964162189 | | Unit Count | 1.0 Count | | Number of Items | 1 | | Manufacturer | WaterChef | | Part Number | WATERCHEF-CR70 | | Item Weight | 1.3 pounds | | Item model number | CR70 | | Batteries | 1 CR2032 batteries required. (included) | | Is Discontinued By Manufacturer | No | | Size | 1000 gal | | Color | White, Green | | Installation Method | Countertop | | Item Package Quantity | 1 | | Number Of Pieces | 2 | | Flow Rate | 0.75 Gallons Per Minute | | Maximum Pressure | 125 Pound per Square Inch | | Capacity Description | 1,000 GALLONS per Cartridge | | Special Features | Easy to Install | | Usage | Drinking Water Filtration | | Included Components | Battery for Intelligent Monitor | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Lithium Manganese Dioxide | | Average Battery Life | 14 months | ## Product Details - **Material:** Carbon Block with Additional Filter Media - **Product Dimensions:** 3.75"D x 3.75"W x 6.25"H - **Item Weight:** 1.3 Pounds - **External Testing Certification:** IAPMO Platinum Certified for NSF/ANSI Standards 42, 53 & 401 (78 Contaminants) - **Product Benefits:** Reduces Chlorine and Chloramine, Reduces Herbicides and Pesticides (NSF/ANSI Stanard 401 Contaminants), Reduces Lead and Mercury, Reduces Microbial Cysts, Reduces PFAS (PFOA and PFOS), Reduces VOCs ## Images ![WaterChef CR70 Countertop Water Filter Replacement Cartridge (for WaterChef C7000 Systems), 1,000 Gal. Capacity, Certified for 78 Contaminants, Made in USA - Image 1](https://m.media-amazon.com/images/I/512Pm4pZg1L.jpg) ## Questions & Answers **Q: Tiene filtro disponible para Royal prestige 3000** A: Tengo un filtro de royal prestige 3000 está si uso ese cartucho **Q: Le queda a un filtro Royal prestige 3500?** A: Si le queda. Royal prestige es solo una compania que utiliza su nombre comercial pero compra a los mismos distribuidores de waterchef. **Q: Does this filter take mercury out of the water?** A: it doesn't state in the performance data sheet but if you'd like to look for yourself here is the link to what it does filter out:http://www.waterchef.com/images/documents/WaterChef-Performance-Data-Sheet-C7000.pdf **Q: How fast does it filter a cup of water? After four months, mine fills an 8 ounce measuring cup in 40 seconds. I seem to recall it was faster before.** A: I think it depends on how wide the faucet is opened... So the wider you open it the faster the cup will fill up. With an average open, mine fills in about 6 seconds. ## Customer Reviews ### ⭐⭐⭐⭐⭐ perfect filter!! *by G***A on February 2, 2016* Been using this system & filters for a couple of years. Works perfectly! Each filter lasts me over a year. My bf & I were being silly one night & did a blind taste test on each other, using the filtered tap water (which tastes like a swimming pool when it's unfiltered & straight from the tap - gross!), vs 2 or 3 different brands of expensive bottled water from the grocery store. Each of us picked the filtered tap water as best taste & mouth feel.This filter does an excellent job of removing the awful chlorine taste from water, and I don't have to waste time & money buying bottled water & lugging cases of that around. Filter is easy to change & comes with a new battery so you can keep track of the filter's life (green-yellow-red lights) as your using it throughout the year. I highly recommend. ### ⭐⭐⭐⭐⭐ Cleans watee *by K***R on July 21, 2025* Works great ### ⭐⭐⭐⭐⭐ Lasts a long time and is easy to install *by M***M on March 13, 2016* We drink a lot of water and use filtered water to cook with so having the WaterChef countertop filter has been very positive: it was very reasonably priced and is easy to maintain. We found the filter cartridge lasted about 9 months. As usual, Amazon service was superb and the filter arrived in great shape, was easy to install (here's looking at you, Aquasana), and immediately improved the taste of our water. Also included was a replacement battery for the green/red light on the filter to let you know when it's getting time to change the cartridge out. Very pleased. ## Frequently Bought Together - WaterChef CR70 Countertop Water Filter Replacement Cartridge (for WaterChef C7000 Systems), 1,000 Gal. Capacity, Certified for 78 Contaminants, Made in USA - WaterChef® RCSF-7 Shower Filter Replacement Cartridge with Advanced ThermalGuard (for SF-7C Shower Filtration Systems), NSF/ANSI Certified, 96.6% Chlorine Reduction for 10,000 Gal., Made in USA - Smart Pack Water Filters iFilters High Purity Coconut Shell Activated Carbon Water Filter - 750 GPD Life Span - 0.5 Micron - Compatible with Frescapure 4000 4500 5000 6000 Models --- ## 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.com.kw/products/7679237-waterchef-cr70-countertop-water-filter-replacement-cartridge-for-waterchef-c7000](https://www.desertcart.com.kw/products/7679237-waterchef-cr70-countertop-water-filter-replacement-cartridge-for-waterchef-c7000) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*