--- product_id: 416869067 title: "RO Reverse Osmosis Water Filtration System, 600 GPD, 2:1 Pure to Drain, Tankless, Smart Panel, Composite Multi-Stage, FCC Listed, USA Tech, WD-G2P600-W" brand: "waterdrop" price: "S$1184" currency: SGD in_stock: true category: "Waterdrop" url: https://www.desertcart.sg/products/416869067-ro-reverse-osmosis-water-filtration-system-600-gpd-2-1 store_origin: SG region: Singapore --- # 600 GPD ultra-fast flow 2:1 pure-to-drain water saving Tankless, space-smart design RO Reverse Osmosis Water Filtration System, 600 GPD, 2:1 Pure to Drain, Tankless, Smart Panel, Composite Multi-Stage, FCC Listed, USA Tech, WD-G2P600-W **Brand:** waterdrop **Price:** S$1184 **Availability:** ✅ In Stock ## Summary > 💧 Drink Smart, Live Sharp: The Future of Water Filtration is Here ## Quick Answers - **What is this?** RO Reverse Osmosis Water Filtration System, 600 GPD, 2:1 Pure to Drain, Tankless, Smart Panel, Composite Multi-Stage, FCC Listed, USA Tech, WD-G2P600-W by waterdrop - **How much does it cost?** S$1184 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/416869067-ro-reverse-osmosis-water-filtration-system-600-gpd-2-1) ## 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 - • **Eco-Smart Water Savings:** Uses 60% less water waste with an industry-leading 2:1 pure-to-drain ratio—save money and the planet. - • **Filter Life at a Glance:** Smart panel alerts you when it’s time to replace filters, ensuring consistently pure water without guesswork. - • **Rapid Hydration, No Wait:** Fills a 200ml cup in just 8 seconds—perfect for busy professionals who value efficiency. - • **Sleek Tankless Innovation:** Compact, under-sink design frees up space and eliminates bulky tanks for a modern kitchen aesthetic. - • **Effortless DIY Installation:** Get up and running in 30 minutes with no tools required—because your time is valuable. ## Overview The Waterdrop G2P600 is a NSF/ANSI 372 certified, tankless reverse osmosis system delivering 600 gallons of purified water daily with a superior 2:1 pure-to-drain ratio. Its 7-stage composite filtration ensures lead-free, ultra-clean water at a rapid flow rate, while its compact design and smart panel make installation and maintenance effortless. Ideal for eco-conscious professionals seeking high performance and sleek convenience. ## Description Waterdrop G2P600 Reverse Osmosis System, TDS Reduction, 7 Stage Water Filtration, NSF/ANSI 372 Certified, 600 GPD Tankless RO Water Filter System, Under Sink, 2:1 Pure to Drain ## 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 | #37,536 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #95 in Under-Sink Water Filters | | Brand Name | Waterdrop | | Capacity | 600 gallons | | Container Type | Dispenser | | Customer Reviews | 4.6 4.6 out of 5 stars (1,582) | | Included Components | Filter, Faucet, Tankless RO System | | Installation Type | Under Sink | | Item Dimensions L x W x H | 44L x 15W x 35.5H centimeters | | Manufacturer | Waterdrop | | 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 | | Purification Method | Carbon Block, Reverse Osmosis | | Supported Water TDS Level Maximum (PPM) | 500 | | UPC | 840814171820 | | Unit Count | 35900.0 Fluid Ounces | | Upper Temperature Rating | 87 Degrees Fahrenheit | | Warranty Description | 1 year manufacturer and Seller Combination | ## Product Details - **Brand:** Waterdrop - **Capacity:** 600 gallons - **Material:** Acrylonitrile Butadiene Styrene - **Product dimensions:** 44L x 15W x 35.5H centimeters - **Special features:** Tankless, 2:1 Pure to Drain Ratio, Reduced Waste Water Production ## Images ![RO Reverse Osmosis Water Filtration System, 600 GPD, 2:1 Pure to Drain, Tankless, Smart Panel, Composite Multi-Stage, FCC Listed, USA Tech, WD-G2P600-W - 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 ## 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.sg/products/416869067-ro-reverse-osmosis-water-filtration-system-600-gpd-2-1](https://www.desertcart.sg/products/416869067-ro-reverse-osmosis-water-filtration-system-600-gpd-2-1) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-13*