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600GPD Under Sink Reverse Osmosis System - Waterdrop D6

Selected Natural Minerals

🛠️ Easy to Install & Maintain

Save $70.00
Original Price $399.00
Current Price $329.00

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What's Included

Main System Unit

Feed Water Adapter (3/8”-1/2”)

Inlet Water Tubing (60 inches)

Pure Water Tubing (60 inches)

Hot Water Tubing (60 inches)

Smart Faucet

Drain Water Tubing (60 inches)

Lock Clips (6 pieces)

Drain Saddle

Teflon Tape

Shipping

Handling Time:

We need 24h to 48h to prepare your order, most of the packages will be shipped out within 24 hours except weekends and holidays.

Track your order

Once your order is shipped, you will receive an email from us containing the tracking information. Tracking information is also available in your "Order Details" page.

Shipping origin

The package will be shipped from one of our DE warehouses closest to your location.* If you have any questions, you can contact our customer via LiveChat or email to info@mywellnesswiz.com, we will reply to you as soon as possible!

    Waterdrop D6 Reverse Osmosis Water Filtration System

    Package Contents & Replacement Information

    One filter is included in the package. Search "Waterdrop WD-D6-B" for replacement filters.

    Advanced 6-Stage Filtration Technology

    The Waterdrop D6 water filtration system features a comprehensive 6-stage composite filter with exceptional 0.0001μm filtration accuracy. This advanced system effectively reduces numerous contaminants including:

    • TDS (Total Dissolved Solids)
    • PFAS, PFOS, PFOA (forever chemicals)
    • Lead and heavy metals
    • Chlorine
    • Microplastics
    • Salt
    • Radioactive substances including radium
    • Toxic chemicals (vinyl chloride, ethylhexyl acrylate, isobutylene, ethylene glycol, monobutyl ether)

    Note: The activated carbon block is made from natural coconut shells. Please confirm you have no allergies to this material.

    High-Capacity 600 GPD Flow with 2:1 Low Drain Ratio

    This reverse osmosis system delivers an impressive 600 gallons per day (GPD) flow rate. With its innovative internal pump and larger filter surface, you can fill a cup of water in just 8 seconds. The environmentally-friendly 2:1 drain ratio means that for every 2 cups of purified water, only 1 cup of wastewater is produced. You can repurpose this wastewater for mopping floors or washing your car.

    Smart Designer Faucet with Digital Display

    The system includes a premium smart faucet with an integrated high-end screen that displays:

    • Real-time TDS (Total Dissolved Solids) levels
    • Remaining filter life

    The waterproof design eliminates concerns about electrical leakage. Combined with the filter life indicator on the control panel, the D6 system automatically monitors water quality and maintenance needs, saving you time and effort.

    Space-Saving Tankless Design

    The D6 RO water filter system features a modern tankless design that:

    • Saves 70% of under-sink space compared to traditional systems
    • Prevents recontamination issues common in tank-based systems
    • Provides consistently fresh, pure water on demand

    Easy DIY Installation and Maintenance

    • Complete DIY installation in under 30 minutes
    • Push-in replacement design allows for filter changes in just 2 seconds
    • No need to move the system or use tools for maintenance
    • Compatible with standard under-sink configurations









    OVERVIEW

    Get The Highlights

    K6: The Future of Water Filtration & Instant Hot Water

    This system adds beneficial essential minerals to you water by using selected natural mineral stones rather than artificial chemical materials which could release harmful chemicals.

    Selected Natural Minerals

    Enhance bones: Improve bone health and help prevent diseases such as reducing post-menopausal bone density.

    Lower bad cholesterol: Lower harmful cholesterol with magnesium and potassium content.

    Promote digestion: Help digestion by increasing the amylase secretion from the pancreas with its sulfate content.

    Improve skin: Rich mineral content moisturizes the skin and delays wrinkles.

    *Contents mentioned above are benefits of mineral water, not Reverse Osmosis System with remineralization.

    Quick Replacement With A Pull-And-Push

    The horizontal pull-out filter in the under sink reverse osmosis filter can be easily replaced in just 2-sec. It only needs to be replaced once a year and can be easily operated at home.

    Free shipping

    Shipping is FREE on all US orders

    Give us a call

    +1 888-886-8373

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    30 Day Money Back

    30 days, hassle-free returns

    FAQ

    What is new about the Waterdrop D6 RO water filter system?

    The five-in-one composite filters in the Waterdrop D6 Water Filtration System combines multiple filtration technologies into one.
    The first PP cotton layer filters out sediment, rust, and other large particles.
    The activated carbon block layer reduces organic matter and chlorine.
    The second PP cotton layer further reduces suspended matter and other impurities.
    The reverse osmosis membrane layer has a filtration accuracy of 0.0001μm, which intercepts TDS, salt, nitrates, PFAS, lead, sodium, chromium, benzene, etc.
    The post-activated carbon block layer reduces taste and odor to improve the taste of water.

    What impurities can D6 RO water system remove?

    The FIST composite filter, specially adopting DOW RO membrane can conveniently reduce most of pollutants including TDS, lead, chlorine, salt, nitrates, PFAS, lead, sodium, chromium, benzene, etc. The filtration process also eliminates bad taste and odor, leaving you with clean and great-tasting drinking water.

    Does this home reverse osmosis system fit in my under sink?

    It’s of 15.98 x 5.98 x 11.97 inches size and is the smallest 600GPD RO system in the market. The D6 adopts a simple tankless design. It requires little space in your kitchen and can conveniently sit under your sink without obstructing your perfect kitchen interior.

    How do I install Waterdrop RO water filter system?

    Along with a well-organized instruction manual, you can find a step-by-step RO water filter system installation video on the Waterdrop YouTube channel.

    Can I immediately get hot water after setting the temperature?

    After you set the desired temperature and the light indicating a heating status goes out, you can take the hot water for drinking, and the faucet will display the temperature of dispensed water. It only takes about 15 min to heat water from room temperature to 203℉, and please wait patiently.
    Please set desired temperature in advance. When the dispenser starts heating, you can get hot water directly without waiting. There can be external factors that will ultimately affect the temperature of water, including weather, temperature of cup.