--- product_id: 39858415 title: "3US-MAX-S01" brand: "filtrete" price: "773.47 DT" currency: TND in_stock: true reviews_count: 13 category: "Filtrete" url: https://www.desertcart.tn/products/39858415-3us-max-s01 store_origin: TN region: Tunisia --- # 1.5 GPM high flow rate Under 30 min quick install 99% lead & 99.95% cyst removal 3US-MAX-S01 **Brand:** filtrete **Price:** 773.47 DT **Availability:** ✅ In Stock ## Summary > 💧 Elevate your tap water game—because your health and hustle deserve nothing less! ## Quick Answers - **What is this?** 3US-MAX-S01 by filtrete - **How much does it cost?** 773.47 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/39858415-3us-max-s01) ## Best For - filtrete enthusiasts ## Why This Product - Trusted filtrete brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast Flow, No Wait:** Enjoy a robust 1.5 gallons per minute flow rate—perfect for busy kitchens and multitasking pros. - • **Certified Confidence:** NSF Standards 42, 53, and 401 certified for trusted filtration performance you can count on. - • **Plug & Play Installation:** Get up and running in under 30 minutes with easy, tool-free setup that even plumbing skeptics love. - • **Maximum Purity, Maximum Peace:** Reduces 99% lead, asbestos, and 97% chlorine taste for crystal-clear, safe water. - • **Healthier Hydration, Happier Home:** Filters out pharmaceuticals, VOCs, sediment, and more—because your family deserves the best. ## Overview The Filtrete Maximum Under Sink Water Filtration System 3US-MAX-S01 delivers industry-leading filtration by removing 99% of lead, 99.95% of microbial cysts, asbestos, chlorine taste and odor, select VOCs, pharmaceuticals, and fine sediments down to 0.5 microns. Certified to NSF Standards 42, 53, and 401, it offers a high flow rate of 1.5 gallons per minute and installs quickly in under 30 minutes, making it an ideal upgrade for health-conscious professionals seeking convenience and superior water quality. ## Description Treat your family to Filtrete Maximum level filtration. This system reduces 99% lead, 99.95% microbial cysts, asbestos, 97% chlorine taste and odor, select VOCs, select pharmaceuticals, plus 0.5 microns of sand, sediment, rust and soil that may be in your water. It allows you to use your existing faucet and features quick installation - less than 30 minutes. The system provides a high water flow rate of 1.5 gallons per minute and is NSF Standard 42, 53 and 401 certified. Review: Excellent filter, convenient - I got this filter when I read some articles about lead in our local water and realized that the pitcher filter I had been buying didn't remove lead. I did some reading and comparing, and decided that this under sink filter that comes through the cold water faucet was the way to go. Installation was pretty simple. My husband handled that and it didn't take a lot of time. The directions were pretty clear, and he didn't seem to mind doing it, and he HATES plumbing. The water: I found this does a very good job filtering our water. It is clear and tastes good. And when you leave water sitting around for hours in a glass it still tastes good when it is warm. It had no metallic flavor or chlorine smell or taste. The cold water faucet: This is much more convenient than the pitcher we used for years. I used to fill and wait for water. Now I don't have to wait. I can fill a pot for pasta, the coffee maker for coffee, fill the dog's water bowl, and all kinds of things one after the other without waiting for a pitcher to filter the water. It has saved me a lot of time in the kitchen, and I feel better than all my food only comes in contact with the lead-free water. I do find that the cold water stream in my kitchen has slowed down a bit. It is noticeable, but not so much that I would give up on all the benefits of this filter. If it get substantially slower near the end of the filter life, I will update this review. I like the filter, the convenience, the taste, and feeling like we are doing something positive for our health. I definitely intend to continue filtering my water. Review: Easy to install, easy to change! - Expensive but well worth the money,keeps faucets and sink cleaner along with a great job purifying the water ## Features - Sold as 1 EA. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01L0ADH3K | | Best Sellers Rank | #15,812 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Under-Sink & Countertop Filtration | | Brand | Filtrete | | Brand Name | Filtrete | | Compatible Water Purifier Models | 3M 3US-MAX-S01 | | Customer Reviews | 4.5 out of 5 stars 1,139 Reviews | | External Testing Certification | ANSI, NSF | | Global Trade Identification Number | 00076308875916 | | Included Components | Head/Bracket, Cartridge and User's Manual | | Item Dimensions D x W x H | 4.63"D x 7.25"W x 14.5"H | | Item Type Name | Under Sink Water Filtration System | | Item Weight | 2.42 Pounds | | Manufacturer | Filtrete | | Manufacturer Part Number | 3US-MAX-S01 | | Material | Polypropylene (PP) | | Material Type | Polypropylene (PP) | | Model Number | 3US-MAX-S01 | | Number of Items | 1 | | Product Benefits | Provides maximum level filtration, quick installation, high flow rate, and six-month filter life | | Product Dimensions | 4.63"D x 7.25"W x 14.5"H | | UPC | 076308875916 | | Unit Count | 1.0 Count | ## Product Details - **External Testing Certification:** ANSI, NSF - **Item Weight:** 2.42 Pounds - **Material:** Polypropylene (PP) - **Product Benefits:** Provides maximum level filtration, quick installation, high flow rate, and six-month filter life - **Product Dimensions:** 4.63"D x 7.25"W x 14.5"H ## Images ![3US-MAX-S01 - Image 1](https://m.media-amazon.com/images/I/41N0vrIx8cL.jpg) ![3US-MAX-S01 - Image 2](https://m.media-amazon.com/images/I/61NvL0lNOpL.jpg) ![3US-MAX-S01 - Image 3](https://m.media-amazon.com/images/I/616880llWhL.jpg) ![3US-MAX-S01 - Image 4](https://m.media-amazon.com/images/I/61S0-goY7CL.jpg) ![3US-MAX-S01 - Image 5](https://m.media-amazon.com/images/I/61yk5Iw4siL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Will it last longer than 6 months with reduced flow rate?** A: The 6-month deadline you see in most if not all filters is because of possible microbial growth in the filter itself, which will eventually render the filter clogged. You can extend usage, but not by a lot. Unfortunately there are very few if any options for smaller filters with the same capabilities (i.e. VOCs and heavy metal filtration). **Q: Can this System be mounted horizontal** A: Thank you for asking! The bracket can be installed vertically or horizontally. **Q: What is the filter medium? If carbon, what kind? What is it derived from?** A: Hello - This is a carbon block. If you have any additional questions or concerns, please feel free to connect with us directly at 1-800-388-3458 M-F 8am-5pm CT. Thank you. **Q: Is this a replacement filter for a 3M A1 filter?** A: Thank you for asking. This filter is designed for use in System Models 3US-AS01, 3US-PS01, and 3US-MAX-S01. If you have any additional questions or concerns, please connect with our team directly at 1-800-388-3458 Mo-Fri 8am-5pm CT. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent filter, convenient *by L***S on August 1, 2018* I got this filter when I read some articles about lead in our local water and realized that the pitcher filter I had been buying didn't remove lead. I did some reading and comparing, and decided that this under sink filter that comes through the cold water faucet was the way to go. Installation was pretty simple. My husband handled that and it didn't take a lot of time. The directions were pretty clear, and he didn't seem to mind doing it, and he HATES plumbing. The water: I found this does a very good job filtering our water. It is clear and tastes good. And when you leave water sitting around for hours in a glass it still tastes good when it is warm. It had no metallic flavor or chlorine smell or taste. The cold water faucet: This is much more convenient than the pitcher we used for years. I used to fill and wait for water. Now I don't have to wait. I can fill a pot for pasta, the coffee maker for coffee, fill the dog's water bowl, and all kinds of things one after the other without waiting for a pitcher to filter the water. It has saved me a lot of time in the kitchen, and I feel better than all my food only comes in contact with the lead-free water. I do find that the cold water stream in my kitchen has slowed down a bit. It is noticeable, but not so much that I would give up on all the benefits of this filter. If it get substantially slower near the end of the filter life, I will update this review. I like the filter, the convenience, the taste, and feeling like we are doing something positive for our health. I definitely intend to continue filtering my water. ### ⭐⭐⭐⭐⭐ Easy to install, easy to change! *by M***S on February 7, 2026* Expensive but well worth the money,keeps faucets and sink cleaner along with a great job purifying the water ### ⭐⭐⭐⭐ Water tastes better than bottled + more convenient *by M***. on October 24, 2018* Our city tap water was unbearable to drink which forced us for years to buy bottled water from Walmart or other vendors. Living in an upstairs apartment made the trek with a 40-pack of water bottles a hassle beyond belief, this product is a game changer. Installation is simple, and you can even find step by step videos online to show you how to install it. The only issue I had is the cold water pressure on my faucet is noticeably slower even though it said it shouldn't affect it at all. If it wasn't for that, I give it 5 stars without hesitation. Water is very tasty, combine it with a quality aluminum water bottle like Hydro Flask and you have a winning combination. Honestly wish I would've made this discovery years ago, it would've saved so much hassle and been better for the environment. --- ## 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.tn/products/39858415-3us-max-s01](https://www.desertcart.tn/products/39858415-3us-max-s01) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*