--- product_id: 551240912 title: "Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet" brand: "waterdrop" price: "AR$330087" currency: ARS in_stock: false reviews_count: 8 url: https://www.desertcart.com.ar/products/551240912-waterdrop-reverse-osmosis-system-g3p600-nsf-ansi-58-and-372 store_origin: AR region: Argentina --- # Tankless design saves space & mold risk 600 GPD ultra-fast filtration Smart LED faucet with real-time TDS & filter alerts Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet **Brand:** waterdrop **Price:** AR$330087 **Availability:** ❌ Out of Stock ## Summary > 💧 Elevate your hydration game with smart, space-saving purity! ## Quick Answers - **What is this?** Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet by waterdrop - **How much does it cost?** AR$330087 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/551240912-waterdrop-reverse-osmosis-system-g3p600-nsf-ansi-58-and-372) ## 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:** Filter alerts mean no guesswork—stay ahead with timely replacements. - • **Whisper-Quiet Operation:** Automatic flushes keep your system fresh without disrupting your space. - • **Sleek Tankless Innovation:** Under-sink design frees up space and eliminates mold-prone tanks. - • **Smart Faucet Intelligence:** LED display shows TDS levels and filter status every time you hydrate. - • **Pure Hydration, No Compromise:** 600 gallons per day of crisp, clean water—never run dry again. ## Overview The Waterdrop G3P600 is a NSF/ANSI 58 & 372 certified tankless reverse osmosis system delivering up to 600 gallons per day of purified water. Designed for under-sink installation, it features a smart LED faucet that provides real-time TDS readings and filter status alerts, ensuring optimal water quality and hassle-free maintenance. Its compact, tankless design saves space and reduces bacterial risks, while automatic flushing extends filter life with minimal noise. ## Description Waterdrop RO System, Tankless RO Water Filter, Undersink RO Water Filtration System Review: Easy install, great tasting and quality water. - I was skeptical as there were no systems with all 5 star reviews (there rarely is). But this system was super easy to install and came with everything required. All you need is an outlet under your sink. Everything works as expected and our water TDS reads 2-3 consistantly. I also have 2 water testers and both had the exact same reading for TDS. I am amazed. The taste of the water is definitely something you can realize compared to straight tap water. I only wish the remineralization add-on filter could be in the unit. Maybe in replace of one of the carbon filters. But it is what it is. I order the small water pressure tank and plan to run a line to my fridge ice maker and water dispenser. The noise is not something most people will have an issue with. Its barely noticable and unlike other reviews, I can definitely not hear it run from outside the kitchen. Overall, I can say that I'm inpressed and I couldn't imagine anyone being disappointed with this unit. That is why I wanted to take the time to give this product a review. I'm glad I did my research and selected this unit. I hope it will work this good for years to come. If something changes I will update this review. Review: One of the best RO systems at this price range - Prior to purchasing the Waterdrop system I had a tank-based 4 stage RO system from Costco. The reason I decided to replace my old system was because (1) I had no clue if it was actually working, (2) the tank took up a lot of space under my sink and could potentially be home to mold/bacterial growth, and (3) it was a pain to change the filters. After receiving and installing my new Waterdrop system I’m happy to say those issues are a thing of the past. First off, I wouldn’t necessarily call the installation easy unless you’re comfortable making permanent changes to your sinks plumbing. Fortunately I was able to just re-use the same drain saddle from my previous RO system so that saved me quite a bit of work and time. Aside from drilling for the drain the rest of the install is very easy. I decided to buy the UV sterilizer and remineralization filter separately which was much cheaper than buying the G3P800 which includes those two. On that note: I highly recommend looking at the NuAqua remineralization filter and UV sterilizer over the WaterDrop. They function similar to the WaterDrop however the NuAqua UV is bigger allowing the water to be exposed to the UV light 3-4 x’s longer compared to the Waterdrop. Also, Waterdrop does not provide any details as to what substances/media they use in their remineralization filter whereas NuAqua does. This is problematic since Waterdrops remineralization also contains Strontium which in concentrated amounts is known to be harmful to bone growth. Lastly, NuAquas remineralization filter includes a twist-on bracket which allows you to easily change it out, whereas the WaterDrop filter is connected directly in-line with no built-in shut-off. Now back to the WaterDrop system, the reason I ultimately went with it vs the comparable NuAqua 800GDP system is because of the built-in TDS meter and filter status alerts on the faucet. As good as the competitive offerings from NuAqua are, the fact that you have to test the TDS with a separate device and remember to check the filter status (under-sink) every now and then is just too much of an hassle. It’s similar to how inconvenient checking the air in your tires was before tire pressure monitor sensors were made. With the WaterDrop everything you need to know is shown to you every time you turn on the faucet. Lastly, some people have mentioned the WaterDrop system being loud due to the automatic flushing every so often. This part is true, the system does automatic flush regulary but I don’t hear it unless I happen to be standing over my sink when it happens. Truthfully I’m glad it does that because I believe it extends the life of the filters although why it’s necessary to do it so often is something I wish WaterDrop would explain. Otherwise I’m very happy with this purchase and believe it is one of the best under-sink RO systems on the market, but will likely switch out the UV and remineralization to the NuAqua parts. ## Features - Waterdrop RO System, Tankless RO Water Filter, Undersink RO Water Filtration System ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CGHL65C5 | | Best Sellers Rank | #1,464,490 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,042 in Under-Sink & Countertop Filtration | | Brand | Waterdrop | | Brand Name | Waterdrop | | Capacity | 600 Gallons | | Container Type | Cartridge | | Customer Reviews | 4.5 out of 5 stars 240 Reviews | | Included Components | RO System, Filter, Drain Saddle, Teflon tape, Instruction Manual | | Installation Type | Under Sink | | Item Dimensions L x W x H | 18"L x 7"W x 16"H | | Item Weight | 29.98 Pounds | | Manufacturer | Waterdrop | | Material | Carbon | | Material Type | Carbon | | Model Name | G3P600 | | Model Number | WD-M5 | | Package Information | Cartridge | | Part Number | WD-RO | | Power Source | Water Pressure Powered | | Product Dimensions | 18"L x 7"W x 16"H | | Purification Method | Reverse Osmosis | | Supported Water TDS Level Maximum (PPM) | 50 | | UPC | 840814171868 840814177969 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 100 Degrees Fahrenheit | ## Product Details - **Brand:** Waterdrop - **Capacity:** 600 Gallons - **Installation Type:** Under Sink - **Item Weight:** 30 Pounds - **Material:** Carbon - **Model Name:** G3P600 - **Package Information:** Cartridge - **Power Source:** Water Pressure Powered - **Product Dimensions:** 18"L x 7"W x 16"H - **Purification Method:** Reverse Osmosis ## Images ![Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet - Image 1](https://m.media-amazon.com/images/I/61zaJc1uZlL.jpg) ![Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet - Image 2](https://m.media-amazon.com/images/I/81tfXp40aKL.jpg) ![Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet - Image 3](https://m.media-amazon.com/images/I/711abZw6FNL.jpg) ![Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet - Image 4](https://m.media-amazon.com/images/I/91ykjWUQKXL.jpg) ![Waterdrop Reverse Osmosis System G3P600, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet - Image 5](https://m.media-amazon.com/images/I/71PtM1TC7QL.jpg) ## Questions & Answers **Q: What's electrical rating in Amps? Trying to figure out if I can safely have the RO system share an outlet with dishwasher or stove.** A: Hi, Thanks for your interest in our product. Please note as for G3P600, the power consumption is 96w, working current is 4A. If you have any other questions, please feel free to contact us. Enjoy the rest of your day! Kind Regards Mia Lauren　 Customer Service Rep **Q: How long is the shelf life of the filter? My fear is that I buy a water filtration system and the manufacturer stops producing the filters for it** A: Hi, Thanks for your interest in our M5 RO system. First of all, please rest assured that we won't stop producing replacement filter in the near future. The filter should be stored in a dark, cool and dry condition. In that case, the filter can be preserved long term. 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: Does it remover phosphates?** A: Hi, Thanks for your interest in our product. "Please note that the G3P600 has a high filtration precision of up to 0.0001 micrometers and can effectively filter phosphates." If you have any other questions, please feel free to contact us. Enjoy the rest of your day! Kind Regards Mia Lauren　 Customer Service Rep **Q: I'm going to drill a hole on the countertop. Is 1 3/8 inch drill bit too big?** A: Hi, Thanks for your interest in our product. Please note we suggest you drill a hole one inch in diameter on the countertop. If you have any other questions, please feel free to contact us. Enjoy the rest of your day! Kind Regards Mia Lauren　 Customer Service Rep ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy install, great tasting and quality water. *by B***N on December 21, 2023* I was skeptical as there were no systems with all 5 star reviews (there rarely is). But this system was super easy to install and came with everything required. All you need is an outlet under your sink. Everything works as expected and our water TDS reads 2-3 consistantly. I also have 2 water testers and both had the exact same reading for TDS. I am amazed. The taste of the water is definitely something you can realize compared to straight tap water. I only wish the remineralization add-on filter could be in the unit. Maybe in replace of one of the carbon filters. But it is what it is. I order the small water pressure tank and plan to run a line to my fridge ice maker and water dispenser. The noise is not something most people will have an issue with. Its barely noticable and unlike other reviews, I can definitely not hear it run from outside the kitchen. Overall, I can say that I'm inpressed and I couldn't imagine anyone being disappointed with this unit. That is why I wanted to take the time to give this product a review. I'm glad I did my research and selected this unit. I hope it will work this good for years to come. If something changes I will update this review. ### ⭐⭐⭐⭐⭐ One of the best RO systems at this price range *by M***H on October 22, 2023* Prior to purchasing the Waterdrop system I had a tank-based 4 stage RO system from Costco. The reason I decided to replace my old system was because (1) I had no clue if it was actually working, (2) the tank took up a lot of space under my sink and could potentially be home to mold/bacterial growth, and (3) it was a pain to change the filters. After receiving and installing my new Waterdrop system I’m happy to say those issues are a thing of the past. First off, I wouldn’t necessarily call the installation easy unless you’re comfortable making permanent changes to your sinks plumbing. Fortunately I was able to just re-use the same drain saddle from my previous RO system so that saved me quite a bit of work and time. Aside from drilling for the drain the rest of the install is very easy. I decided to buy the UV sterilizer and remineralization filter separately which was much cheaper than buying the G3P800 which includes those two. On that note: I highly recommend looking at the NuAqua remineralization filter and UV sterilizer over the WaterDrop. They function similar to the WaterDrop however the NuAqua UV is bigger allowing the water to be exposed to the UV light 3-4 x’s longer compared to the Waterdrop. Also, Waterdrop does not provide any details as to what substances/media they use in their remineralization filter whereas NuAqua does. This is problematic since Waterdrops remineralization also contains Strontium which in concentrated amounts is known to be harmful to bone growth. Lastly, NuAquas remineralization filter includes a twist-on bracket which allows you to easily change it out, whereas the WaterDrop filter is connected directly in-line with no built-in shut-off. Now back to the WaterDrop system, the reason I ultimately went with it vs the comparable NuAqua 800GDP system is because of the built-in TDS meter and filter status alerts on the faucet. As good as the competitive offerings from NuAqua are, the fact that you have to test the TDS with a separate device and remember to check the filter status (under-sink) every now and then is just too much of an hassle. It’s similar to how inconvenient checking the air in your tires was before tire pressure monitor sensors were made. With the WaterDrop everything you need to know is shown to you every time you turn on the faucet. Lastly, some people have mentioned the WaterDrop system being loud due to the automatic flushing every so often. This part is true, the system does automatic flush regulary but I don’t hear it unless I happen to be standing over my sink when it happens. Truthfully I’m glad it does that because I believe it extends the life of the filters although why it’s necessary to do it so often is something I wish WaterDrop would explain. Otherwise I’m very happy with this purchase and believe it is one of the best under-sink RO systems on the market, but will likely switch out the UV and remineralization to the NuAqua parts. ### ⭐⭐⭐⭐⭐ Great system great service *by B***S on November 19, 2024* I purchased the G3P600 the mini pressure tank for connecting the RO to my refrigerator water dispenser and Ice maker in Dec. 2023. The instructions were easy to follow and installation was a breeze. Love the compact size of the G3P600 even with the small pressure tank under the sink we still have plenty of room. The only minor complaint is the pump is little noisy when it cycles on. The taste of the water is so worth the minor noise. After several months I noticed when getting water from the dispenser on the refrigerator the RO. pump would go on and off and was louder than usual and there was no issue with the smart faucet and no code showing. So contacted Waterdrop customer service and described the issue and they determined that the mini pressure tank was most likely the issue and sent a replacement in couple of days. Installed the new tank in 10 min. and the system is working great again. Harper in there customer service was great to work with and has followed up to make sure everything is working properly. --- ## 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.ar/products/551240912-waterdrop-reverse-osmosis-system-g3p600-nsf-ansi-58-and-372](https://www.desertcart.com.ar/products/551240912-waterdrop-reverse-osmosis-system-g3p600-nsf-ansi-58-and-372) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-23*