--- product_id: 211359093 title: "Waterdrop G2P600 Under-Sink RO System, 600 GPD Tankless RO Water Filtration | 7 Stage RO Water Filtration, NSF/ANSI 372 Certified, 2:1 Pure to Drain, TDS Reduction, Under-Sink Reverse Osmosis System" brand: "waterdrop" price: "R15878" currency: ZAR in_stock: true reviews_count: 13 category: "Waterdrop" url: https://www.desertcart.co.za/products/211359093-waterdrop-g2p600-under-sink-ro-system-600-gpd-tankless-ro store_origin: ZA region: South Africa --- # 600 GPD ultra-fast flow Tool-free 3-sec filter change 2:1 low drain ratio saves 60% water Waterdrop G2P600 Under-Sink RO System, 600 GPD Tankless RO Water Filtration | 7 Stage RO Water Filtration, NSF/ANSI 372 Certified, 2:1 Pure to Drain, TDS Reduction, Under-Sink Reverse Osmosis System **Brand:** waterdrop **Price:** R15878 **Availability:** ✅ In Stock ## Summary > 💧 Pure water, zero compromises—upgrade your hydration game today! ## Quick Answers - **What is this?** Waterdrop G2P600 Under-Sink RO System, 600 GPD Tankless RO Water Filtration | 7 Stage RO Water Filtration, NSF/ANSI 372 Certified, 2:1 Pure to Drain, TDS Reduction, Under-Sink Reverse Osmosis System by waterdrop - **How much does it cost?** R15878 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/211359093-waterdrop-g2p600-under-sink-ro-system-600-gpd-tankless-ro) ## Best For - waterdrop enthusiasts ## Why This Product - Trusted waterdrop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Maintenance:** Replace filters in 3 seconds with a twist-and-pull design—no tools, no hassle, no downtime. - • **Rapid Hydration, No Wait:** Enjoy 600 gallons of pure water daily with a flow rate that fills a cup in just 8 seconds—perfect for busy professionals and families. - • **Eco-Smart Water Efficiency:** Save 60% more water than traditional RO systems with an industry-leading 2:1 pure-to-drain ratio, turning waste into opportunity. - • **Certified Lead-Free Assurance:** NSF/ANSI 372 certified materials guarantee safe, contaminant-free water for your health and peace of mind. - • **DIY Installation in 30 Minutes:** Get premium filtration up and running quickly with straightforward instructions—no plumber needed, no stress. ## Overview The Waterdrop G2P600 is a tankless under-sink reverse osmosis system delivering 600 gallons per day with a fast 8-second fill time. Certified NSF/ANSI 372 for lead-free materials, it features a 7-stage filtration process and an eco-friendly 2:1 pure-to-drain ratio that saves 60% water compared to traditional RO systems. Designed for easy DIY installation and tool-free filter changes, it’s the smart, sustainable choice for health-conscious professionals and families seeking premium water quality without the bulk of a storage tank. ## Description Waterdrop G2P600 Under-Sink RO System, 600 GPD Tankless RO Water Filtration | 7 Stage RO Water Filtration, NSF/ANSI 372 Certified, 2:1 Pure to Drain, TDS Reduction, Under-Sink Reverse Osmosis System - desertcart.com Review: Good taste water - We bought G2P600 on desertcart Primer Day with a huge deal. It was installed this week since we are waiting for our new countertops. It is easy and straightforward with the instructions. We compared this one with G3P600 and found out they both have the same RO system, with G3P600 is higher price because it has a reading panel shown about the parameters on the outlet tube. I think it is not needed, so we went with G2P600. The water quality is very good, it tastes with a little bit sweet flavor. From my view, it is better than the bottled water we always buy from Costco. Definitely worth it especially at desertcart Prime Day deal, so I don't need to buy water pitcher filters and no need to carry cases of bottle water any more. Highly recommended for the cooking water usage as well. Review: Good value for money - This system was easy to install. If you have basic knowledge of this stuff it's about a 45 minute job. You will need basic tools, like a drill. We had no missing parts. The water quality is great, we have heavy chlorine and it's undetectable in the filtered water. The only drawback is that this system has to think for a few moments before giving you water. Our previous system had a storage tank so it was immediate water flow, this one takes a few moments of contemplation. Otherwise, well worth the money for good tasting water. ## Features - [NSF/ANSI 372 Certified] 600 GPD & 2:1 lowdrain ratio & Tankless Design & Easy installation. Two filters are included in the package. Search "G2P600" for replacement filters - [7-stage filtration] The G2P600 system is certified by NSF/ANSI 372 for lead-free materials - [600 GPD fast water flow] As an upgraded reverse osmosis system, the G2P600 tankless reverse osmosis system produces 600 gallons of filtered water per day. With a fast and stable water flow rate, this RO system fills a 200ml cup with water in 8 seconds, which is ideal for drinking, washing vegetables and fruit. The G2P600 RO water filtration system also meets the water needs of big families and companies - [Affordable choice] The G2P600 tankless RO system reduces your replacement cost and upgrades the water-saving technology with a drain ratio of 2:1. Dispensing 2 cups of pure water will produce only 1 cup of waste water. Compared to traditional RO water purifiers, the RO system saves 60% more water. You can use waste water to mop the floor, wash your car, do laundry, etc. - [Superior product design] You can finish the installation by yourself in 30 minutes. Due to the filter’s twist-and-pull design, you can change a filter in 3 seconds without moving the system or using any tools. In addition, the filter life indicators will remind you to replace the filter in advance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08746M1NX | | Best Sellers Rank | #11,471 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Under-Sink & Countertop Filtration | | Brand | Waterdrop | | Brand Name | Waterdrop | | Capacity | 600 gallons | | Container Type | Can | | Customer Reviews | 4.6 out of 5 stars 1,720 Reviews | | Included Components | G2P600 RO System, Replacement Filters, Faucet, User Manual | | Installation Type | Under Sink | | Item Dimensions L x W x H | 17.3"L x 5.9"W x 14"H | | Manufacturer | Waterdrop | | Material | Acrylonitrile Butadiene Styrene | | Material Type | Acrylonitrile Butadiene Styrene | | Maximum Flow Rate | 25 milliliters_per_second | | Model Name | WD-G2P600-W | | Model Number | WD-G2P600-W | | Number of Items | 1 | | Other Special Features of the Product | Tankless, 2:1 Pure to Drain Ratio, Reduced Waste Water Production | | Part Number | 1 | | Power Source | Corded Electric | | Product Dimensions | 17.3"L x 5.9"W x 14"H | | Purification Method | Reverse Osmosis | | Special Feature | Tankless, 2:1 Pure to Drain Ratio, Reduced Waste Water Production | | Supported Water TDS Level Maximum (PPM) | 500 | | UPC | 840814171820 | | Unit Count | 35900 Fluid Ounces | | Upper Temperature Rating | 87 °F | ## Product Details - **Brand:** Waterdrop - **Capacity:** 600 gallons - **Included Components:** G2P600 RO System, Replacement Filters, Faucet, User Manual - **Installation Type:** Under Sink - **Material:** Acrylonitrile Butadiene Styrene - **Package Information:** Can - **Power Source:** Corded Electric - **Product Dimensions:** 17.3"L x 5.9"W x 14"H - **Purification Method:** Reverse Osmosis - **Special Feature:** Tankless, 2:1 Pure to Drain Ratio, Reduced Waste Water Production ## Images ![Waterdrop G2P600 Under-Sink RO System, 600 GPD Tankless RO Water Filtration | 7 Stage RO Water Filtration, NSF/ANSI 372 Certified, 2:1 Pure to Drain, TDS Reduction, Under-Sink Reverse Osmosis System - Image 1](https://m.media-amazon.com/images/I/61FY-UGWDTL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is there a way to add minerals back to the filtered water?** A: Hi, Thanks for your interest in our G2P600 RO system. Currently, we don't have an option to add back the minerals yet. But the new external alkaline filter for our RO system is in the final testing stage, which can be purchased separately after release. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren Customer Service Rep **Q: What is the difference between the G2P600 and G2?** A: Hi, Thanks for your interest in our G2P600 RO System. 1. Things in common: -Undersink water filtration systems with reverse osmosis technology, which can remove more than 1,000 contaminants from the source water. -Tankless, integrated waterway and composite filters ensure easier installation -Filter service life indicator; BPA- and lead-free material 2. Differences: The G2P600 is a more advanced model compared to G2, which shows better performance in these aspects: -The drain water ratio of G2P600 is 2:1; which gives this new model the ability to produce the same amount of filtered water at the cost of 50% less waste water (compared to G2). -As a benefit of the fast flow rate (600 gallons per day), you can fill a cup of water in 8 sec, which is a significant improvement compared to G2's flux of 400 GPD. With these new features, the new G2P600 is more than enough to meet the daily needs for water of large families, and even for small companies. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren, Customer Service Rep **Q: I would like to use this at a camp that we use all season - winter included. Once the filters are removed how much water is left in the system?** A: Hi, Thanks for your interest in our G2P600 RO system. Truly sorry, this model is designed for indoor use only, and after removing the filters, there's still lots of water left, so it cannot be put in an enviroment below freezing point, thank you. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Warm Regards Mia Lauren　 Customer Service Rep **Q: What is the link to the replacement filters?** A: Hi, Thanks for your interest in our G2P600 RO system. The links for replacement filters can be found on the product page directly. https://www.amazon.com/dp/B082D1VZ4P https://www.amazon.com/dp/B0873XGG27 If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren　 Customer Service Rep ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good taste water *by Y***N on July 20, 2026* We bought G2P600 on Amazon Primer Day with a huge deal. It was installed this week since we are waiting for our new countertops. It is easy and straightforward with the instructions. We compared this one with G3P600 and found out they both have the same RO system, with G3P600 is higher price because it has a reading panel shown about the parameters on the outlet tube. I think it is not needed, so we went with G2P600. The water quality is very good, it tastes with a little bit sweet flavor. From my view, it is better than the bottled water we always buy from Costco. Definitely worth it especially at Amazon Prime Day deal, so I don't need to buy water pitcher filters and no need to carry cases of bottle water any more. Highly recommended for the cooking water usage as well. ### ⭐⭐⭐⭐⭐ Good value for money *by J***N on July 16, 2026* This system was easy to install. If you have basic knowledge of this stuff it's about a 45 minute job. You will need basic tools, like a drill. We had no missing parts. The water quality is great, we have heavy chlorine and it's undetectable in the filtered water. The only drawback is that this system has to think for a few moments before giving you water. Our previous system had a storage tank so it was immediate water flow, this one takes a few moments of contemplation. Otherwise, well worth the money for good tasting water. ### ⭐⭐⭐⭐⭐ Tank less RO filter that is easy to maintain! *by M***A on August 14, 2026* I have purchased this RO filtering unit after my previous RO filter with the tank stopped working. My handyman recommended this tank less system and I am very glad that I followed his advice. This Waterdrop G2P600 reverse osmosis system has completely transformed our daily drinking water by noticeably reducing TDS levels from 230 to 20 to deliver pure, crisp, and filtered water. I wish I had known about this years back which would have prevented the hassle that I went through changing 5 filter catridges every year. CF and RO filters on this unit are very easy to change and there is also an indicator when it is time for a change. It also has a provision to add the remineralization filter and it was easy to add that. I had a good experience with their customer service too. Their service rep Doreen helped to resolve the issue I was having with the carbon filter by sending the replacement in a timely manner. She was very professional and provided updates on the ticket and shipment along with confirming if the issue got resolved. The only thing I may have a small complaint about is that there is a 1 second delay for water to get dispensed and also makes a small humming sound. Maybe that is due to the unit being tank less and it is their budget model. Overall, I am very happy with this unit and definitely would recommend for anyone looking to buy a tank less RO filter that is easy to maintain. ## Frequently Bought Together - Waterdrop G2P600 Reverse Osmosis System, 600 GPD Tankless RO Water Filter System, Under Sink RO System, 7 Stage Filtration, 2:1 Pure to Drain, Reduce TDS, FCC Listed, USA Tech - Waterdrop Remineralization Under Sink Water Filtration, 1/4” Quick Connect Post Filter for RO Reverse Osmosis Filter System, Restore Essential Minerals --- ## 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.co.za/products/211359093-waterdrop-g2p600-under-sink-ro-system-600-gpd-tankless-ro](https://www.desertcart.co.za/products/211359093-waterdrop-g2p600-under-sink-ro-system-600-gpd-tankless-ro) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-27*