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Key Features

  • QuadWash™ System
  • SmartThinQ® Technology
  • LoDecibel™ Operation (44dB)
  • Height Adjustable 3rd Rack
  • Glide Rail
  • EasyRack™ Plus

available colors:

Black Stainless Steel
Suggested Price


Suggested Price
Promotion Price*


Promotion Price*
Four Reasons to Buy an LG Dishwasher

Four Reasons to Buy an LG Dishwasher



Put Enhanced Cleaning in Motion

Achieve maximum cleaning throughout the entire cycle with LG QuadWash™. With four spray arms instead of two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high pressure jets power-clean dishes from multiple angles.


Think you have to check on the dishes? Think Again

LG smart dishwashers come with SmartThinQ® technology built-in, so you can get smartphone notifications when a cycle is complete. That means less waiting and more time to yourself. You can even check on the cycle status with voice commands using the Google Assistant and Amazon Alexa, so you don’t have to lift a finger.


Count On It

When you buy a dishwasher, you want something reliable that you can count on. Because the Direct Drive Motor uses fewer moving parts and operates more efficiently, LG confidently backs the motor with a 10-year warranty.


Easy Loading & Maximum Flexibility

The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes can serve up.

  • Height Adjustable 3rd Rack

    Global_XD3 QuadWash_2017_Feature_08_HeightAdjustable3rdRack

    The height adjustable 3rd rack gives you more space for hard-to-fit items.

  • Smooth Operator

    Global_XD3 QuadWash_2017_Feature_08_SmoothOperator

    Even your hardest dish loads glide in and out smoothly with the help of LG’s Glide Rail.


Quiet Operation

LG's technological advances, like the Inverter DirectDrive motor and the advanced self-cleaning filtration system, were designed with quiet in mind. At 44dB, this dishwasher is among the quietest dishwashers in its class.


What People Are Saying

Rated 4 out of 5 by from Looks great but ... I didn't expect the options to be along the top of the door which is hidden by the counter top. Yes, it's do-able but would rather have the options in front. Like the quiet during operation. Not crazy about the layout of the dish places, but I adapt.
Date published: 2018-11-14
Rated 5 out of 5 by from Quiet! This is a great machine. Quiet, easy to load, looks good. Love the adjustable top rack!
Date published: 2018-11-14
Rated 4 out of 5 by from Lots of new features- esp.the moveable racks So far, I am pleased with my LG dishwasher-cleans very well, and the stainless steel interior is easier to keep spot-free than I thought it would be-just needs a quick wipe to remove any water. I was surprised at the length of the cycles-2 hours plus; waiting to see the promised energy and water savings on my bills. Replaced a working dishwasher from 1992-so I will be learning more about the new technology.
Date published: 2018-11-13
Rated 1 out of 5 by from Don't dry your dishes Have not liked this unit since we installed it. win some loose some
Date published: 2018-11-10
Rated 5 out of 5 by from Neat upgrade I bought this a few weeks ago and so happy I did! Excellent upgrade from what I had prior.
Date published: 2018-11-08
Rated 5 out of 5 by from Love the look in the kitchen and all the features The three items we purchased have exceeded our expectations and we love them very much
Date published: 2018-11-06
Rated 1 out of 5 by from Dosen't work still waiting for repair Won't run think it has bad door switch would have never got a LG if I knew it was made in korea still waiting for part to be delivered
Date published: 2018-11-03
Rated 5 out of 5 by from Is this thing on !!!! Bought this dishwasher at Home Depot 2 weeks ago as part of a kitchen suite. Chose LG primarily because the refrigerator comparisons. This dishwasher rate at 44db is so quiet, that I placed my ear up to it at least 4 times to make sure it was on. I was checking the app on my phone to make sure it was counting down, hwich is another cool benefit by the way. I've only used the night time extra dry feature so far, but as long as you follow the instructions and not open it up too soon and use a rinse add, it works perfectly. Dishes are clean and DRY, even though it does not have a heating element, which I actually didn't realize until after I got it home. I was so focused on the refrigerator comparison, that I did not notice. I'm super glad I did not notice, because I probably would not have given this washer a chance, but turns out, it's designed to dry your dishes and it will if you leave the door closed.
Date published: 2018-10-30
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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

How do I turn off the dry cycle for each load ?

Asked by: ktoad56
Hello, dry cycle can not be shut off. ^AC
Answered by: Amber C
Date published: 2018-11-12

Is it normal to have about 1/2 inch of water in the drain after the cycle is finished?

Asked by: JanetA
If water remains in the tub after a cycle is completed, this usually is a sign that the drain hose is clogged or kinked. To fix, adjust the hose or clear blockage. ^CP
Answered by: ChrisPSM
Date published: 2018-10-02

Hi, is there a dry only cycle?

Asked by: Sandypr
The Night Dry cycle on the LG Top Control Smart wi-fi Enabled Dishwasher with QuadWash™, Model # LDP6797BD is a default for select wash cycles on the dishwasher except for the Normal cycle. The dishwasher doesn't have a 'Dry Only' cycle...^IFV
Answered by: LGJoel
Date published: 2018-09-05

Does this dishwasher reguire a outlet? My old dishwasher was straight wired into the house electric....

Asked by: NDRjax
The LG Top Control Smart wi-fi Enabled Dishwasher with QuadWash™, Model # LDP6797BD has to be hardwired to a properly grounded branch circuit which is protected by a time delay fuse using the 3-wires, including a ground wire as your older dishwasher was connected. If an outlet is used, it must be in an accessible location adjacent to and not behind the dishwasher and within 4 feet (1.2 m) of the dishwasher's side...^IFV
Answered by: LGJoel
Date published: 2018-10-03

Model LDP6797BD how to remove center rack slide rail.

Asked by: gary47
We do not recommend removing the slide railing unless you are a technician. If you need assistance with your unit we would be more than happy to help. Our support team is available via Twitter @LGUSSupport or Facebook ^CP
Answered by: ChrisPSM
Date published: 2018-03-09

Does this model have a light inside the tub?

Asked by: jamie1972
The LG Black Stainless Steel Series Top Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDP6797BD does not have a tub light...^IFV
Answered by: LGJoel
Date published: 2018-02-28

how do you turn it on?

Asked by: mom2018
Hello, as per page 23 in the manual, you will make your selections on the control panel (Auto, Heavy, Delicate, Normal, Turbo, etc. and once you have made your selections and added your detergent, you will press start. ^AC
Answered by: Amber C
Date published: 2018-02-06

Our house is supplied with hard water that leaves residues on the dishes   Should we use water softener salt ?   How ? Tks 

Asked by: Chuckski
We are sorry; we are only able to support products in the USA. For the proper support channels, please see ^AC
Answered by: amber
Date published: 2018-02-20
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