--- product_id: 330683951 title: "ProOne G-Series 7\" Gravity Filter Replacement - Microplastics, Lead & PFAS" brand: "proone" price: "SAR 627" currency: SAR in_stock: true reviews_count: 5 category: "Pro One" url: https://www.desertcart.com.sa/products/330683951-proone-g-series-7-gravity-filter-replacement-microplastics-lead-pfas store_origin: SA region: Saudi Arabia --- # Retains beneficial minerals 6-month filter life NSF/ANSI-42 certified ProOne G-Series 7" Gravity Filter Replacement - Microplastics, Lead & PFAS **Brand:** proone **Price:** SAR 627 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead with every sip—clean water, no compromises! ## Quick Answers - **What is this?** ProOne G-Series 7" Gravity Filter Replacement - Microplastics, Lead & PFAS by proone - **How much does it cost?** SAR 627 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/330683951-proone-g-series-7-gravity-filter-replacement-microplastics-lead-pfas) ## Best For - proone enthusiasts ## Why This Product - Trusted proone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Portability:** No priming needed—perfect for home, travel, or emergency use - • **Long-Lasting Protection:** Silver-infused filter resists contaminant growth for up to 6 months - • **Survival-Ready Hydration:** Works without electricity—your reliable water source anytime, anywhere - • **Certified Clean Confidence:** NSF/ANSI-42 tested to guarantee trusted filtration performance - • **Pure Water, Zero Compromise:** Removes microplastics, lead & PFAS for crystal-clear hydration ## Overview The ProOne G-Series 7" Gravity Filter Replacement is a premium ceramic and carbon filter compatible with major gravity water systems. Certified by NSF/ANSI-42, it effectively removes microplastics, lead, and PFAS while preserving essential minerals for great taste. Designed for portability and emergency readiness, it requires no priming and lasts up to 6 months with silver-infused antimicrobial protection. ## Description 7-Inch 1-Pack Review: Fits my Berkey - I love these, they have such a long life (a year I do believe) I use them in my Berkey since the Berkey filters were outlawed by the gov. I think these are pretty good, I don’t know chemical for chemical how they compare to the Berkey, but they fit just fine and I like the rubber gaskets more. Plus they send extra, which the Berkey never did 🙃 Review: Defective filters and refusal to provide refund - UPDATE 04/01/2025 - Supervisor Josh reached out and finally provided full refund via PayPal on 03/28/2025. Overall, a very disappointing experience but I’m glad I got my money back. I ordered G3 7" filters directly from the company's website, followed installation instructions, and water did not flow through more than a few drops. LITERALLY a few drops. Contacted customer support for assistance (spoke with Tyler) who recommended to try the installation instructions again using warm water. Tried again with same result. Called customer support several times only to have the automated message loop to the beginning without ever connecting to a customer service representative. After attempting phone contact numerous times, I finally reconnected with Tyler who informed me that filters were indeed defective and a refund would be issued, as receiving a replacement would likely net the same results. No refund received after several weeks, and made numerous attempts to contact customer support, to include numerous emails outlining the issue as well as using the customer support form on the website. Never received a response from any method I used. Sent a total of 11 emails and 4 customer support requests via the website and still no response. Contacted customer support via phone on 2 occasions afterward and spoke with Genie who informed me the refund would occur in 3 to 5 business days. Even received an email saying the refund had occurred, even though nothing was received back to the card I used for the purchase. Called again and Genie informed me that I was to receive store credit for another ProOne product from the web store, which I have no use for. I asked for her supervisor and she stated his name was 'Josh' and she attempted to patch me through to him but I only got his voice mail. Left a detailed message along with my order number and contact info and did not receive a response. Resent one of my emails requesting status of my refund and still no response. Called again today and left a message again for the supervisor (Josh Eskins?). Incredibly frustrated with the lack of customer support and the fact that I paid $102 for defective products that I can't use without getting a response or refund. Very dissappointed with ProOne considering I enjoyed using their products until this experience. Hopefully you won't have to go through the same experience. ## Features - REPLACEMENT WATER PURIFIER FILTER: With so many chemicals and contaminants out there, everyone needs a reliable water filtration system. With this replacement filter for the ProOne Big+ or Big II Countertop Gravity Water Filter Systems, you'll never run out of clean water. - WATER GRAVITY FILTER: Our filters help remove contaminants from your drinking water. Beneficial minerals such as calcium are left behind for great-tasting, healthier H2O that your entire family can enjoy worry-free.NSF/ANSI-42 component certified. Independent lab tested to other NSF standards. - PORTABLE WATER FILTRATION SYSTEM: Our filters don't require any priming. Easy to clean. This makes them perfect to use anywhere! The all-in-one filtration is ideal for use with most water sources, including lakes, rivers, streams, ponds, rain, and tap water. - LONG-LASTING FILTERS: Each filter will last up to 6 months with regular daily use. Our filters are infused with silver to help prevent unwanted contaminant growth, leaving you with convenient, worry-free drinking water. - SURVIVAL AND EMERGENCY WATER FILTER: This portable water filtration system functions without electricity. Even without power, you'll have access to clean water. This water filter will be there whether you're fighting through a natural disaster or going on a camping trip or just daily use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KWKK9D3 | | Brand | ProOne | | Brand Name | ProOne | | Compatible Water Purifier Models | ProOne Big II | | Customer Reviews | 4.3 out of 5 stars 114 Reviews | | External Testing Certification | NSF | | External testing certification | NSF | | Included Components | ProOne Filter | | Item Dimensions D x W x H | 20.3D x 7.6W x 7.6H centimeters | | Item Highlight | IAPMO Certified | Fits ProOne, Berkey, MaxClear, Purewell & Waterdrop Gravity Systems | Ceramic + Carbon | 1-Pack | | Item Type Name | ProOne Replacement Filter | | Item Weight | 1.2 Pounds | | Item weight | 1.2 Pounds | | Manufacturer | Culligan | | Manufacturer Part Number | CA-Waterfilter-36PC | | Material | Ceramic | | Material Type | Ceramic | | Model Number | PROF07AB | | Number of Items | 1 | | Number of Packs | 1 | | Product Benefits | Removes Contaminants, Preserves Beneficial Minerals | | Product benefits | Removes Contaminants, Preserves Beneficial Minerals | | Product dimensions | 20.3D x 7.6W x 7.6H centimeters | | Set Name | 1-Pack | | UPC | 850024056176 854619008953 854619008861 | | Unit Count | 1 Count | ## Product Details - **External testing certification:** NSF - **Item weight:** 1.2 Pounds - **Material:** Ceramic - **Product benefits:** Removes Contaminants, Preserves Beneficial Minerals - **Product dimensions:** 20.3D x 7.6W x 7.6H centimeters ## Images ![ProOne G-Series 7" Gravity Filter Replacement - Microplastics, Lead & PFAS - Image 1](https://m.media-amazon.com/images/I/61Zhu-axiOL.jpg) ## Questions & Answers **Q: How do I set up my ProOne gravity filter for the first time?** A: Scrub each filter under cold running water without allowing water to go inside the blue stem. After scrubbing your filters, cycle 3 batches of water through them and dump the water. Start drinking your water on the fourth cycle for the best taste. **Q: How do I prep my ProOne gravity system for travel?** A: Allow your filter elements to dry out, then wrap them in a cloth and store them in a safe place. If you store filter(s) inside the gravity system, make sure they have ample padding to prevent breakage. **Q: How often should I clean my gravity systems and filters?** A: We recommend cleaning your systems and filters at least once a month. **Q: When and how should I store my filters?** A: If you are not using your filters or system for more than 4–7 days, drain the water and air-dry the filters. Wrap the filters in a terry cloth towel and store them in a cool, dry place. Do NOT put them in a plastic bag or any enclosed container. **Q: How many filters should I use?** A: Each ProOne G2.0 filter has a general lifespan of up to 6 months with daily use. Using more filters at a time will increase their lifespan and flow rate at the same time. Using 3 filters at a time will provide the fastest flow rate. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits my Berkey *by O***. on 5 August 2026* I love these, they have such a long life (a year I do believe) I use them in my Berkey since the Berkey filters were outlawed by the gov. I think these are pretty good, I don’t know chemical for chemical how they compare to the Berkey, but they fit just fine and I like the rubber gaskets more. Plus they send extra, which the Berkey never did 🙃 ### ⭐ Defective filters and refusal to provide refund *by A***B on 27 February 2025* UPDATE 04/01/2025 - Supervisor Josh reached out and finally provided full refund via PayPal on 03/28/2025. Overall, a very disappointing experience but I’m glad I got my money back. I ordered G3 7" filters directly from the company's website, followed installation instructions, and water did not flow through more than a few drops. LITERALLY a few drops. Contacted customer support for assistance (spoke with Tyler) who recommended to try the installation instructions again using warm water. Tried again with same result. Called customer support several times only to have the automated message loop to the beginning without ever connecting to a customer service representative. After attempting phone contact numerous times, I finally reconnected with Tyler who informed me that filters were indeed defective and a refund would be issued, as receiving a replacement would likely net the same results. No refund received after several weeks, and made numerous attempts to contact customer support, to include numerous emails outlining the issue as well as using the customer support form on the website. Never received a response from any method I used. Sent a total of 11 emails and 4 customer support requests via the website and still no response. Contacted customer support via phone on 2 occasions afterward and spoke with Genie who informed me the refund would occur in 3 to 5 business days. Even received an email saying the refund had occurred, even though nothing was received back to the card I used for the purchase. Called again and Genie informed me that I was to receive store credit for another ProOne product from the web store, which I have no use for. I asked for her supervisor and she stated his name was 'Josh' and she attempted to patch me through to him but I only got his voice mail. Left a detailed message along with my order number and contact info and did not receive a response. Resent one of my emails requesting status of my refund and still no response. Called again today and left a message again for the supervisor (Josh Eskins?). Incredibly frustrated with the lack of customer support and the fact that I paid $102 for defective products that I can't use without getting a response or refund. Very dissappointed with ProOne considering I enjoyed using their products until this experience. Hopefully you won't have to go through the same experience. ### ⭐⭐⭐⭐⭐ good product *by J***S on 26 September 2026* was good. am changing to r.o. system .. pro one company is no more ## Frequently Bought Together - ProOne G-Series 7-Inch Gravity Filter Replacement 1-Pack - Universally Compatible with Gravity Water Filtration Systems - NSF/ANSI Certified to Reduce Lead, Microplastics, & Total PFAS (1-Pack) - ProOne Big+ Gravity Water Filter System - High Capacity Countertop Stainless Steel Water Filter Dispenser - IAPMO Certified to Reduce Lead, Total PFAS, Microplastics, Chlorine Taste & Odor --- ## 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.sa/products/330683951-proone-g-series-7-gravity-filter-replacement-microplastics-lead-pfas](https://www.desertcart.com.sa/products/330683951-proone-g-series-7-gravity-filter-replacement-microplastics-lead-pfas) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-09-29*