LG 24" 44dB Built-In Dishwasher with Stainless Steel Tub & Third Rack (LDP6797ST) - Stainless Steel

Model Number: LDP6797ST
Web Code: 10620196


Quiet yet powerful, the LG LDP6797ST 24" built-in dishwasher offers maximum cleaning performance without disturbing the household. The QuadWash system power-cleans dishes from every angle thanks to 4 spray arms, while an EasyRack system gives you flexibility when loading dishes. Use the SmartThinQ app to download new wash cycles for your needs.
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    Available online
    Scheduled Delivery: We’ll email you the earliest available delivery date.

    Superior clean

    • QuadWash system uses 4 spray arms, Multi-Motion arms that rotate back and forth, and high-pressure jets to ensure dishes are cleaned from every angle
    • 9 wash cycles mean you can tackle a variety of tasks, whether you need clean dishes ASAP or want to give your best china a gentle wash
    • Soil (Turbidity) sensor monitors the amount of soil in the wash water to achieve an optimal clean

    Designed to adapt

    • The EasyRack Plus system offers a convenient racking system that can be easily adjusted to fit various dish heights, pot sizes, and more
    • Dual Wash Zone gives you the freedom to wash delicate items and heavily soiled pots and pans in a single load
    • SmartThinQ technology and NFC Tag On technology connects this dishwasher to your digital world via the SmartThinQ app, letting you download cycles, personalize settings, and access LG's Smart Diagnosis

    The strong, silent type

    • Super-quiet LoDecibel is comprised of a combination of sound-reducing material and a Slim DirectDrive Motor for a low noise output at 44dB, so it won't disturb your post-meal downtime
    • Sleek stainless steel design with flush handle looks great with any kitchen decor

    Efficient and energy saving

    • Inverter DirectDrive Motor employs fewer moving parts and operates more efficiently
    • ENERGY STAR qualified means this dishwasher uses water and energy efficiently so you get clean dishes with a lower energy bill


    • Width: 23.75"
    • Height: 33.6"
    • Depth: 24.6"

    Our Major Appliances come with a concierge call. You’ll hear from our Appliance Delivery team within 24 hours* of your purchase to:

    • Confirm or change your scheduled delivery appointment
    • Add additional services like installation and recycling to your order**
    • Make sure you have any required accessories

    *On holidays we’ll call you within 48 hours.

    **If you're a remote delivery customer, these services may not be available to you. Please call 1-866-585-4494 for more information.

    Drying Options
    Extra Dry
    Stainless Steel
    Colour Family
    Stainless Steel
    Interior Finish
    NeveRust Stainless Steel
    Handle Type
    Flush Handle
    Hard Food Disposer
    Not Available
    Silence Rating
    44 dB


    Third Rack

    Cycles and Options

    Number of Wash Cycles
    Rinse and Hold
    Sanitization Option
    Wi-Fi Connectivity
    ENERGY STAR Qualified


    Width (Inches)
    23.75 in
    Height (Inches)
    33.6 in
    Depth (Inches)
    24.6 in
    60.33 cm
    85.34 cm
    62.48 cm
    93.7 kg
    • Warranty Card

    • Dishwasher

      from Kenilworth, Ontario on April 19, 2019

      Awesome dishwasher and the installation was amazing Delivery was maybe the only issue 4/5

    • Good but not great

      from Calgary, AB on November 9, 2018

      We are discovering that, using the Normal cycle, this dishwasher does not clean dishes as well as our old Miele dishwasher did; it leaves food particles on the dishes, so we have to rinse dishes in the sink before loading the dishwasher. We have not tried using the Turbo Cycle or the High Temp Cycle yet to see if that makes a difference. On the plus side, this dishwasher lets us adjust how much rinse aid gets used; being able to increase the amount certainly improved our results as we have hard water. The Wi-Fi connectivity of this dishwasher would probably be a plus... if it worked. It supports only the 2.4 GHz Network frequency so if you have an Apple device you can forget it, unless you want to dumb down your Wi-Fi on your phone.

    Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.