--- product_id: 431383107 title: "AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White" brand: "a. o. smith" price: "€ 120.12" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.gr/products/431383107-ao-smith-z2-under-the-counter-water-purifier-100-ro store_origin: GR region: Greece --- # 100% RO filtration, zero impurity bypass 6-stage advanced purification system 1-year comprehensive warranty & alerts AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White **Brand:** a. o. smith **Price:** € 120.12 **Availability:** ❌ Out of Stock ## Summary > 💧 Elevate your hydration game with pure, mineral-rich water—because your kitchen deserves the best! ## Quick Answers - **What is this?** AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White by a. o. smith - **How much does it cost?** € 120.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/431383107-ao-smith-z2-under-the-counter-water-purifier-100-ro) ## Best For - a. o. smith enthusiasts ## Why This Product - Trusted a. o. smith brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Family-Ready Capacity:** 5-liter storage tank delivers ample purified water for 3-5 members without constant refills. - • **Mineral-Rich Hydration:** MIN-TECH mineralizer technology retains essential minerals for naturally tasty, healthy water. - • **Smart Maintenance Alerts:** Advanced alert system notifies you when filters or membranes need replacement—worry-free hydration. - • **Pure Water, Zero Compromise:** Patented Side Stream RO membrane ensures every drop is purified with no impurities slipping through. - • **Sleek Under-Counter Elegance:** Compact design fits seamlessly under your sink, keeping your kitchen clutter-free and stylish. ## Overview The AO Smith Z2+ Under the Counter Water Purifier combines patented 100% RO filtration with a 6-stage purification process and mineralizer technology to deliver safe, great-tasting water. Its sleek, compact design fits discreetly under your sink, offering 5 liters of storage ideal for families of 3-5. With smart maintenance alerts and a 1-year comprehensive warranty, it ensures hassle-free, premium hydration that complements modern kitchens. ## Description The A. O. Smith Z2+ RO water purifier is engineered with the 6 Stage Purification process and doubly filtered with 100% RO & SCM-Tech (Silver Activated Post Carbon), ensuring your family receives baby-safe drinking water.The dual filteration of the MIN-TECH and SAPC, in the 6-Stage Purification, safeguards the water against impurities and gives mineralised water whilst retaining its natural taste. Making it a more dynamic and efficiently designed water purifier filter for home. The AO Smith water purifier filter makes for the perfect water filter for home drinking with convenience complemented by efficiency. The Z2+ water purifier for home safeguards the water purity by the industry-led 6-Stage Purification process ensuring your family gets baby-safe drinking water. Equipped with Advance Alert Technology to notify you, in case the RO membrane and other filters may need to be upgraded, so you can stay worry-free.Safe and healthy drinking water is made available to you simply and conveniently with the A.O.Smith Z2+ filter water purifier. Review: Excellent Under Counter RO Filter: AO Smith Delivers Impressive Performance - I recently purchased the under-counter RO filter from AO Smith, and I must say it has exceeded my expectations in every way. As someone who values clean and pure drinking water, I am extremely satisfied with the performance and quality of this filtration system. First and foremost, the installation process was a breeze. The technician kept following up until the RO filter was delivered. The installation was done the very next day we received the package from desertcart. Within no time, I had the filter up and running, ready to provide my family with safe and great-tasting water. One of the standout features of the AO Smith under-counter RO filter is its exceptional filtration capabilities. It effectively removes a wide range of impurities. The resulting water is crystal clear and free from any unpleasant odors or taste. I can confidently say that our drinking water has never tasted better. Another aspect that impressed me is the efficiency and speed of the filtration process. The system boasts a fast flow rate, ensuring that we never have to wait long to access purified water. Even with its impressive speed, the filter maintains consistent performance over time, providing reliable and continuous filtration. The build quality of the AO Smith filter is also worth mentioning. The materials used are durable and of high quality, giving me confidence that this filtration system will last for years to come. Additionally, the compact design of the under-counter unit saves valuable space in my kitchen, making it an excellent choice for those with limited countertop areas. AO Smith also offers excellent customer support, providing assistance and guidance whenever needed. Overall, I highly recommend the under-counter RO filter from AO Smith to anyone in need of a reliable and efficient water filtration solution. Its exceptional performance, ease of installation, and top-notch filtration capabilities. With AO Smith, you can trust that you are investing in a high-quality product that delivers on its promises. Review: Modern design and perfect filtration - Very good product and timely installation. Have been using the product for 9 months now and faced no problem with it. No noise, pure water, good stealth design and filtration speed is also good. ## Features - PATENDED TECHNOLOGY: Patented Side Stream RO Membrane ensures 100% water passes through the RO membrane ensuring no impurity stands a chance of passing through. - Fits seamlessly with your modern modular kitchen décor: With it’s under the counter placement & sleek, compact design Z2+ blends in with your modern modular kitchen decor - NO COMPROMISE: Healthy Drinking Water with 6 stages of Purification, in AO Smith Z2+ 100% of the water passes through the RO membrane with no bypass of impurities - CONVENIENCE: Effective storage capacity of 5 Liters, suitable for a family of 3 to 5 members - MINERALIZER TECHNOLOGY: Retains natural taste with essential minerals using MIN-TECH (Mineralizer Technology). - WARRANTY: Peace of Mind with 1 Year Comprehensive Warranty (includes RO membrane and filters) - INSTALLATION: Stays out of Sight, except the faucet that comes with it. It keeps the kitchen clutter free, complements your kitchen interior. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F5M6GKY | | Brand | A. O. Smith | | Brand Name | A. O. Smith | | Capacity | 5 liters | | Container Type | Dispenser | | Customer Reviews | 4.1 out of 5 stars 1,319 Reviews | | Included Components | Water Purifier, Manual, Mounting screws, Tubes & Connectors | | Included components | Water Purifier, Manual, Mounting screws, Tubes & Connectors | | Installation Type | Under Sink | | Item Dimensions L x W x H | 41L x 27W x 42H centimeters | | Item Type Name | Water Purifier | | Item Weight | 13.5 Kilograms | | Manufacturer | A.O. Smith | | Material | Plastic | | Material Type | Plastic | | Maximum Flow Rate | 15.01 Liters Per Hour | | Model Name | Under the Counter (UTC) RO Water Purifiers | | Model Number | IUC009061RZBNN3 | | Other Special Features of the Product | 6-Stage Purification , Compact , Mineraliser Technology, LED Indicator, Gooseneck Faucet | | Part Number | IUC009061RZBNN3 | | Power Source | electric | | Product dimensions | 41L x 27W x 42H centimeters | | Purification Method | Sedimentation, Reverse Osmosis, Carbon Block | | Special features | 6-Stage Purification , Compact , Mineraliser Technology, LED Indicator, Gooseneck Faucet | | Unit Count | 1 Count | ## Product Details - **Brand:** A. O. Smith - **Capacity:** 5 Liters - **Material:** Plastic - **Product dimensions:** 41L x 27W x 42H centimeters - **Special features:** 6-Stage Purification , Compact , Mineraliser Technology, LED Indicator, Gooseneck Faucet ## Images ![AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White - Image 1](https://m.media-amazon.com/images/I/61g+WK3wtrL.jpg) ![AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White - Image 2](https://m.media-amazon.com/images/I/618zl2K4V-L.jpg) ![AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White - Image 3](https://m.media-amazon.com/images/I/61lipO5C6RL.jpg) ![AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White - Image 4](https://m.media-amazon.com/images/I/61uGjq6w-BL.jpg) ![AO Smith Z2+ Under the Counter Water Purifier 100%RO Technology 6-Stages of Purification Mineraliser Tech 5 L Storage Sleek & Compact Design Under the Sink 1-year Comprehensive Warranty White - Image 5](https://m.media-amazon.com/images/I/51MM2B+gcdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Under Counter RO Filter: AO Smith Delivers Impressive Performance *by V***. on 3 July 2023* I recently purchased the under-counter RO filter from AO Smith, and I must say it has exceeded my expectations in every way. As someone who values clean and pure drinking water, I am extremely satisfied with the performance and quality of this filtration system. First and foremost, the installation process was a breeze. The technician kept following up until the RO filter was delivered. The installation was done the very next day we received the package from Amazon. Within no time, I had the filter up and running, ready to provide my family with safe and great-tasting water. One of the standout features of the AO Smith under-counter RO filter is its exceptional filtration capabilities. It effectively removes a wide range of impurities. The resulting water is crystal clear and free from any unpleasant odors or taste. I can confidently say that our drinking water has never tasted better. Another aspect that impressed me is the efficiency and speed of the filtration process. The system boasts a fast flow rate, ensuring that we never have to wait long to access purified water. Even with its impressive speed, the filter maintains consistent performance over time, providing reliable and continuous filtration. The build quality of the AO Smith filter is also worth mentioning. The materials used are durable and of high quality, giving me confidence that this filtration system will last for years to come. Additionally, the compact design of the under-counter unit saves valuable space in my kitchen, making it an excellent choice for those with limited countertop areas. AO Smith also offers excellent customer support, providing assistance and guidance whenever needed. Overall, I highly recommend the under-counter RO filter from AO Smith to anyone in need of a reliable and efficient water filtration solution. Its exceptional performance, ease of installation, and top-notch filtration capabilities. With AO Smith, you can trust that you are investing in a high-quality product that delivers on its promises. ### ⭐⭐⭐⭐⭐ Modern design and perfect filtration *by R***M on 9 April 2026* Very good product and timely installation. Have been using the product for 9 months now and faced no problem with it. No noise, pure water, good stealth design and filtration speed is also good. ### ⭐ The RO worked fine for a few months but has been having problems ever since *by P***D on 26 June 2025* The RO worked fine for a few months but has been not working since about a month and half now. Initially there was no problem but then this is the second time that it is not working and now they have told me that there is a problem with the PCB. And have been waiting for the same since about a month now. The build quality is ok and the water also was good. But the problem that a new RO keeps breaking down makes me feel it was not worth it to purchase such an expensive RO. However, i must mention that the procedure of the company to provide service is a good one. Neither do they close an existing call without an OTP from the customer nor do they they reschedule one without it. That I really liked. However, if an active complaint has been in the system for more than a month, there should be an intimation atleast if not an action from their end. All they say is that they themselves are waiting for the PCB to arrive. Will update if anything changes. ## Frequently Bought Together - AO Smith Z2+ Water Purifier for Home with MIN-TECH | Baby-Safe Water | 5L Storage | 6-Stage Purification |100% RO | Under The Counter - AO Smith Horizontal Geyser 15 Litre (Right)| Storage Water Geyser With Glass Coated Heating Element | Electric Geyser With Durable Metal Body | Warranty: 7 Yr Tank, 2 Yr Comprehensive | HAS-X1-015-RHS --- ## 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.gr/products/431383107-ao-smith-z2-under-the-counter-water-purifier-100-ro](https://www.desertcart.gr/products/431383107-ao-smith-z2-under-the-counter-water-purifier-100-ro) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-12*