---
product_id: 352138037
title: "RO Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Tankless, 1.5:1 Drain Ratio, Smart LED Faucet, Reduce TDS, USA Tech Support, WD-D6-B"
brand: "waterdrop"
price: "$27701"
currency: MXN
in_stock: true
reviews_count: 5
category: "Waterdrop"
url: https://www.desertcart.mx/products/352138037-ro-reverse-osmosis-water-filtration-system-600-gpd-fast-flow
store_origin: MX
region: Mexico
---

# 600 GPD ultra-fast flow 2:1 low drain ratio saves water Tankless, space-saving design RO Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Tankless, 1.5:1 Drain Ratio, Smart LED Faucet, Reduce TDS, USA Tech Support, WD-D6-B

**Brand:** waterdrop
**Price:** $27701
**Availability:** ✅ In Stock

## Summary

> 💧 Pure water, smart living—upgrade your hydration game now!

## Quick Answers

- **What is this?** RO Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Tankless, 1.5:1 Drain Ratio, Smart LED Faucet, Reduce TDS, USA Tech Support, WD-D6-B by waterdrop
- **How much does it cost?** $27701 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/352138037-ro-reverse-osmosis-water-filtration-system-600-gpd-fast-flow)

## 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

- • **DIY Friendly Setup:** Install in under 30 minutes with tool-free push-in filter replacement—premium filtration made simple.
- • **Sleek Tankless Innovation:** Save 70% under-sink space with a compact, leak-proof tankless system designed for modern living.
- • **Eco-Smart Water Efficiency:** 2:1 drain ratio means less waste, more pure water—turn wastewater into a resource.
- • **Rapid Hydration, Zero Wait:** Fill a cup in just 8 seconds with 600 gallons per day capacity—never run dry again.
- • **Intelligent Faucet Monitoring:** Smart LED faucet displays real-time TDS levels and filter life—stay ahead of water quality effortlessly.

## Overview

The Waterdrop WD-D6-B Reverse Osmosis System delivers ultra-fast 600 GPD filtration with a highly efficient 2:1 drain ratio, reducing contaminants down to 0.0001μm. Its tankless design saves 70% under-sink space and features a smart LED faucet for real-time water quality monitoring. Easy DIY installation and tool-free filter changes make it the ultimate choice for clean, sustainable hydration.

## Description

Waterdrop D6 reverse osmosis system: 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬 𝟔-𝐬𝐭𝐚𝐠𝐞 𝐜𝐨𝐦𝐩𝐨𝐬𝐢𝐭𝐞 𝐟𝐢𝐥𝐭𝐞𝐫 & 𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐟𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Waterdrop D6 water reverse osmosis filter system adopts 6-stage filtration system. The filtration accuracy of reverse osmosis membrane is 0.0001μm. The 6-stage filter reduces pollutants from water, including TDS, lead, chlorine, salt, nitrates, PFAS, lead, sodium, chromium, benzene, etc. The activated carbon block is made from natural coconut shells. Please confirm whether you are allergic to it. 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨: Waterdrop reverse osmosis water system is upgraded to have a flow rate of 600 GPD. With an innovative internal pump and a larger filter surface, you can fill a cup of water in 8 seconds. A low drain ratio of 2:1 means that dispensing 2 cups of pure water produces only 1 cup of wastewater. You can use the wastewater to mop the floor or wash the car. 𝐒𝐦𝐚𝐫𝐭 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐫 𝐟𝐚𝐮𝐜𝐞𝐭: The tankless reverse osmosis system comes with a smart designer faucet that has a high-end screen. The screen shows the real-time TDS level and the remaining life of the filter. It is waterproof, so you do not have to worry about electrical leakage. Together with the filter life indicator on the control panel, D6 reverse osmosis filter system saves you time and effort by monitoring these for you. 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 & 𝐞𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: The D6 RO water filter system employs a tankless design and a composite RO filter. Compact D6 RO system saves 70% of your under-sink space and prevents recontamination than traditional system. DIY installation can be completed within 30 minutes. NOTE: An electrical outlet is required to operate the RO system.

Review: Best Under-Sink H2O Purifier System
Review: Easy to install for great tasting water on demand

## Features

- 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬. Our RO system can reduce toxic chemicals such as vinyl chloride, ethylhexyl acrylate, isobutylene, ethylene glycol, monobutyl ether, according to the reverse osmosis membrane technical manual.
- 𝟔-𝐬𝐭𝐚𝐠𝐞 𝐜𝐨𝐦𝐩𝐨𝐬𝐢𝐭𝐞 𝐟𝐢𝐥𝐭𝐞𝐫 & 𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐟𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Waterdrop D6 water reverse osmosis filter system adopts 6-stage filtration system. The filtration accuracy of reverse osmosis membrane is 0.0001μm. The 6-stage filter reduces pollutants from water, including TDS, PFAS, PFOS, PFOA, lead, chlorine, microplastics, salt, radioactive substances such as radium etc. The activated carbon block is made from natural coconut shells. Please confirm whether you are allergic to it.
- 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨: Waterdrop reverse osmosis water system is upgraded to have a flow rate of 600 GPD. With an innovative internal pump and a larger filter surface, you can fill a cup of water in 8 seconds. A low drain ratio of 2:1 means that dispensing 2 cups of pure water produces only 1 cup of wastewater. You can use the wastewater to mop the floor or wash the car.
- 𝐒𝐦𝐚𝐫𝐭 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐫 𝐟𝐚𝐮𝐜𝐞𝐭: The tankless reverse osmosis system comes with a smart designer faucet that has a high-end screen. The screen shows the real-time TDS level and the remaining life of the filter. It is waterproof, so you do not have to worry about electrical leakage. Together with the filter life indicator on the control panel, D6 reverse osmosis filter system saves you time and effort by monitoring these for you.
- 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 & 𝐞𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: The D6 RO water filter system employs a tankless design and a composite RO filter. Compact D6 RO system saves 70% of your under-sink space and prevents recontamination than traditional system. DIY installation can be completed within 30 minutes. NOTE: An electrical outlet is required to operate the RO system. The push-in replacement design allows you to replace the filter in 2 seconds, without moving the system or using any tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08746G2XX |
| Brand | Waterdrop |
| Brand Name | Waterdrop |
| Capacity | 600 Gallons |
| Container Type | Faucet |
| Customer Reviews | 4.3 out of 5 stars 691 Reviews |
| Included Components | RO system, All-in-one filter, Smart faucet, PE pipes *3, T-fitting, Drain Saddle |
| Included components | RO system, All-in-one filter, Smart faucet, PE pipes *3, T-fitting, Drain Saddle |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 40.6L x 15.2W x 30.4H centimeters |
| Item Weight | 10.09 kg |
| Item height | 11.97 inches |
| LowerTemperature Range | 41 Degrees Fahrenheit |
| Manufacture Year | 2021 |
| Manufacturer | Waterdrop |
| Material | Reverse Osmosis Membrane & Carbon Block & PP Cotton |
| Material Type | Reverse Osmosis Membrane & Carbon Block & PP Cotton |
| Maximum Flow Rate | 0.42 Gallons Per Minute |
| Model Name | WD-D6-B |
| Model Number | C-WD-D6-B |
| Other Special Features of the Product | One filter is included in the package. Search "Waterdrop WD-D6-B" for replacement filters., 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬 |
| Power Source | In-built Stored Cord |
| Product dimensions | 40.6L x 15.2W x 30.4H centimeters |
| Purification Method | Reverse Osmosis |
| Special features | One filter is included in the package. Search "Waterdrop WD-D6-B" for replacement filters., 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬 Special features One filter is included in the package. Search "Waterdrop WD-D6-B" for replacement filters., 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬 See more |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 840814171844 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** Waterdrop
- **Special features:** One filter is included in the package. Search "Waterdrop WD-D6-B" for replacement filters., 𝟔𝟎𝟎 𝐆𝐏𝐃 & 𝟐:𝟏 𝐥𝐨𝐰 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨 & 𝐒𝐦𝐚𝐫𝐭 𝐟𝐚𝐮𝐜𝐞𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 Design & E𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & N𝐨 𝐥𝐞𝐚𝐤𝐬
- **Product dimensions:** 40.6L x 15.2W x 30.4H centimeters
- **Material:** Reverse Osmosis Membrane & Carbon Block & PP Cotton
- **Capacity:** 600 Gallons

## Images

![RO Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Tankless, 1.5:1 Drain Ratio, Smart LED Faucet, Reduce TDS, USA Tech Support, WD-D6-B - Image 1](https://m.media-amazon.com/images/I/71uquPfY8pL.jpg)

## Questions & Answers

**Q: You have conflicting answers -- 1 says this filters uranium, the other does not. Does this filter uranium?**
A: Hi,
Thanks for your interest in our D6 RO system.
In theory, yes, as a benefit of the RO membrane (filtration accuracy: 0.0001μm), this product should be able to remove uranium from the source water. But please note that it has not been tested in the labor yet.

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 downside to not using the remineralization cartridge, and if you do what is the hardness of the output?**
A: I haven’t experienced any “downside “ as the taste of the water is very good. If there’s a need by a consumer for minerals replaced in the water there is a filter to achieve that goal.

**Q: What typw guarantee do you have on this item?**
A: Hi,
Thanks for your interest in our D6 RO system.
Please rest assured that the warranty is 1-year after receipt, and you can return the product within 30 days for a full refund.

If you have any other inquiries, please feel free to contact us.
1-888-352-3558

Kind Regards
Mia Lauren　
Customer Service Rep

**Q: Where is it stated  for this model nsf-58 certification? thank you**
A: It comes with the paperwork.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Under-Sink H2O Purifier System
*by A***R on 29 March 2024*



### ⭐⭐⭐⭐⭐ Easy to install for great tasting water on demand
*by C***G on 15 January 2026*



### ⭐⭐⭐⭐⭐ Easy Install; Good price; Fantastic Water
*by Z***A on 21 November 2025*



## Frequently Bought Together

- Waterdrop D6 Reverse Osmosis Water Filter, 600 GPD Under Sink Reverse Osmosis System, Reduce PFAS, 2:1 Pure to Drain, Tankless RO Water Filter System, Smart LED Faucet, Easy Installation
- 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.mx/products/352138037-ro-reverse-osmosis-water-filtration-system-600-gpd-fast-flow](https://www.desertcart.mx/products/352138037-ro-reverse-osmosis-water-filtration-system-600-gpd-fast-flow)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-18*