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LG Matte Black Stainless Steel Top Control Dishwasher with QuadWash™ and EasyRack™ Plus

  • LDP6797BM

  • Matte Black Stainless Steel

Key Features

  • PrintProof™ Finish
  • QuadWash™ System
  • SmartThinQ™ Technology
  • 10-Year Warranty on Inverter Direct Drive Motor
  • EasyRack™ Plus

J.D. Power Award Winner

“Highest in Customer Satisfaction with Dishwashers”

Matte is the New Black.

LG’s exclusive MATTE Black Stainless Steel combines the timelessness of stainless steel with a luxe & low-gloss, matte finish that complements any kitchen décor. It blends well with other matte finishes or provides a dramatic contrast to gloss surfaces, delivering impressive functionality and understated elegance.

The Look You Love
Without the Fuss.

Now you can have all of the things you love about stainless, without the need for special cleaners or constant attention. LG’s PrintProof™ fingerprint and smudge resistant finish easily wipes clean with a soft, dry cloth for a distinctive kitchen that handles real-life in style.

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? ThinQ 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

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

  • Smooth Operator

    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.

Handle Design Pocket Handle
Wi-Fi Compatible Yes
SmartThinQ™ Yes
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
Lower Rack Dish Height Limit 12.5"
Cutlery Baskets Yes
Cup Rack Yes
Stemware Holders Yes
Fold Down Tines Yes (Half Fold on Upper & Lower)
BPA-Free Nylon Coated Racks and Tines Yes
Rack Handle Yes (Upper/Lower)
Glide Rail Yes (Upper)
EasyRack™ Plus System Yes
Height Adjustable Upper Rack Yes (One Touch; 3 Level)
Height-Adjustable 3rd Rack Yes
PrintProof™ Finish Yes
Control Panel Location Top
Electronic Controls Hidden SmoothTouch™ Controls with LED Display
SignaLight™ Cycle Indicator Lights 3
Time Remaining Indicator Yes (LED)
Tub Material NeveRust™ Stainless Steel
Tub Light No
Handle Flush
All Available Colors Matte Black Stainless Steel, Black Stainless Steel, Stainless Steel, Black, White
TrueSteam® No
QuadWash® Yes
Inverter Direct Drive Motor Yes
LoDecibel™ Quiet Operation 44 dB
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Number of Options 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry)
No. of Spray Arms 3 (Top, Upper, Lower)
SenseClean™ Wash System Yes
Vario Wash Yes
Detergent and Rinse-Aid Dispenser Yes
Hybrid Condensing Drying System Yes
End of Cycle Indicator Yes (Beeper + END indication on display)
Hidden Water Heater Yes
Safety Float Switch (Leaks) Yes
Soil (Turbidity) Sensor Yes
BPA-Free Nylon Coated Racks and Tines Yes
Anti-Bacterial Treatment (Sump, Inner / Outer filter, Drain pump case, Drain hose) Yes
Balanced Door Yes
Tub Insulation (Damping Sheet) Yes
Sound Absorbing Material (felt), Base) Yes
Multi-Level (5) Water Direction Yes (Top Nozzle (Down), Upper Nozzle (Up/Down), Lower Nozzle (Up/Down)
3-Stage Filtration System Yes
Wi-Fi Yes
SmartDiagnosis™ System Yes
ENERGY STAR® Qualified Yes
CEE Tier 1
Energy Use (kWh/Year) 258 kWh
Water Factor (WF) 2.8
Product Dimensions (in) (W x H x D) 23.75" x 33.6" x 24.6"
Product Weight (lbs) 81.6 lbs
Depth with Door Closed with Handle (in) 27 1/8"
Depth with Door Open (in) 50.5"
Clearances (W x H x D) 24" x 33.5" x 24"
Carton Dimensions (in) (W x H x D) 28" x 34.7" x 29.6"
Shipping Weight with Carton (lbs) 94.8 lbs
Labor 1 Year
Parts 1 Year
Control Board and Rack Parts 5 Years
Direct Drive Motor 10 Years
Stainless Steel Door Liner or Tub Lifetime
UPC 048231025041

What People Are Saying

Rated 5 out of 5 by from Super Quiet! We bought this about 6 weeks ago and we are very happy with it. We live in a small home and can run the dishwasher while having conversations in the kitchen or watching tv in the next room
Date published: 2017-10-18
Rated 3 out of 5 by from Jury still out... I have only used this product 3 maybe 4 times since installation. This machine is exceptionally quiet - a real important feature for me, and I LOVE the inside layout and the third rack. Now for some of the concerns: Even selecting extra dry there is quite a bit of water left on dishware, particularly glasses. I rinse all my dishes and silverware BEFORE putting them in the machine (always have) but with only 2 people, it can take a few days before needing to run the machine. After only the second run, there developed a nasty smell inside on about day 3 that disappeared after running another cycle. However, my old Whirlpool never smelled in all the 19 years it ran. I love the feature of some of the tines snapping down to allow placement of larger items but already one of the plastic grips the tines set into has snapped off (thankfully it did not break and I was able to reset it). I am concerned about the longevity of this feature. Finally, I love the clean lines but with the touch controls on the top edge (rather than on the face), you cannot read it nor can you easily touch the controls if in a close position. You must open the door slightly to read and/or touch the buttons. For all these reasons (mostly the smell), the jury is still out.
Date published: 2017-10-18
Rated 5 out of 5 by from Extremely Quiet & Love The Design After a short installation procedure, began using it immediately and was simple to learn to use. We've heard about how quiet this dishwasher is, but really hard to believe that it is practically silent for the entire cycle. Going from our last dishwasher, which is significantly louder and noisy - at first we weren't even sure if it was on or even working. We literally had to put our ears up to the unit to confirm. Very quiet, looks great and everything comes out CLEAN!!
Date published: 2017-10-16
Rated 5 out of 5 by from Amazing Dishwasher I am absolutely in love with this dishwasher. I cannot tell you how nice it is to finally have a dishwasher that fits my dishes and glasses. First, the top dish rack for the glasses and cups adjusts lower so I can put tall glasses in the dishwasher. Hallelujah! Thank goodness to the smartie who invented this feature because it saves me so much time and it honestly just puts a smile on my face every time I am able to fit a very tall glass on that shelf. Then, above the glass rack, there is a utensil rack. I did not think I would like this feature but it turns out, I was wrong. It doesn’t take a lot of time, it’s nice because I do not have to bend over to put a utensil on the bottom shelf, and it makes the utensils very clean. There is also a traditional basket on the bottom shelf of the dishwasher which is really anything but traditional. It’s the width of the dishwasher rack, and there is a holder attached to it with holes so the utensils are still separated and get meticulously cleaned. My old dishwasher came with three baskets and the utensils were always tangled together. It also saves me time putting away the utensils, nothing is stuck together, it’s just a beautiful feature. I feel like I always run out of utensil space, but that’s not the case with this dishwasher. Another thing to note about the bottom rack is that the spokes are a good width apart to fit large casserole dishes and cutting boards. Also, there are four spray nozzles. FOUR. No wonder the utensils on the very top rack are so shiny. The normal cleaning cycle really gets the dishes clean with a bunch of different cleaning/drying options like “auto clean” or “overnight dry” that really makes this a sophisticated machine. The normal cleaning cycle is very quiet and makes the dishes sparkle and there is absolutely no dishwasher smell at all when I go to reach for a glass from the cabinet a couple of days later. All of the features are very impressive and worth the investment. I have gotten so many compliments from how nice this dishwasher looks and even more “ooo”s and “ahh”s when I show off the inside features. Plus, the stainless steel is easy to clean and looks very sleek in my kitchen, proudly displaying the LG logo.
Date published: 2017-10-13
Rated 3 out of 5 by from Great wash, No drying The dishwasher cleans the dishes great, but the dishes remain wet hours after the cycle is done. I have tried many different settings and this machine is testing my patience.
Date published: 2017-10-06
Rated 5 out of 5 by from Cleans Dishes like a Pro! This machine is the best I have EVER owned. Cleans like a pro. Best rack system. Slides instead of cheap rollers. Adjustable heights and prongs. Quiet! Plenty of settings. I will buy another for second home soon.
Date published: 2017-10-04
Rated 5 out of 5 by from Best dishwasher ever! I absolutely love that I can set this dishwasher to do a half load! Best idea ever!
Date published: 2017-09-23
Rated 5 out of 5 by from Love this machine This LG Dishwasher is beyond my expectations. It cleans beautifully, and is very quiet. The most-appreciated feature is how the all the tines are adjustable and the upper third rack and the middle rack are height adjustable. This combination means I never have to hand wash anything ...from the big crock pot liner to the tiny little plastic lids on food-saving containers. Everything fits neatly and with precision.
Date published: 2017-09-22
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View LDP6797BM Product Support

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Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

I saw the LDP6797BD picture at lowes website that comes with matching toekick and it's flush with the dishwasher door.  However, LG website does not have such pic.   Is there a toekick for this dishwasher?  Does it come in standard Stainless steel too?

Asked by: Cat0821
The LG Top Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDP6797ST is available in Black, Black Stainless Steel, Matte Black Stainless Steel, Stainless Steel, and White. The Toe Kick (referred to as the Lower Cover in the owner's manual) comes attached to the unit and is not flush with the door. The door overlaps it as seen in the images on our site at^IFV
Answered by: LGJoel
Date published: 2017-10-16

I recently purchased the white colored one, the metal base is black, do you sell that piece in white?  If not, what type of paint do you recommend I use to paint it? 

Asked by: Bryanguy
We appreciate your interest in this dishwasher. Unfortunately, the metal base would only come in black. Also, we would not have any recommendations to offer for painting the base.
Answered by: NeilE
Date published: 2017-09-11

I am looking to purchase my first dishwasher and I'm looking for help in making a decision. I am looking for energy and water saver (most important) and it has to make minimal noise as possible.

Asked by: Nanad
The LG op Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDP6797ST is an ENERGY STAR® Qualified dishwasher that has an Estimated Yearly Energy Use of 258 kWh/year. It has a water factor of 2.8 with a water use of 2.9 gallons per cycle. It features LG's LoDecibel™ Quiet Operation which is rated at 44 dBA...^IFV
Answered by: LGJoel
Date published: 2017-07-26

When will this dishwasher be available?

Asked by: PapaJ
Not anytime soon. I already paid for my dishwasher at a local Lowe's and apparently they haven't even made them yet. Can't get a straight answer from LG if they are made or still in design phase.
Answered by: Philip Scribano
Date published: 2017-06-28

What is the length of the fastest wash cycle?

Asked by: CynthiaC
The actual running time and cycle time displayed on the LG Top Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDP6797ST may change depending on options chosen, soil level, water temperature, and hardness of water. The 'Express' cycle can run from 33 minutes to 103 minutes...^IFV
Answered by: LGJoel
Date published: 2017-07-20

Does this model accept a cabinet panel?

Asked by: Billie Jean
Hi Billie Jean. Thank you for your interest in the ENERGY STAR® Qualified LG Top Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDP6797WW. This model does not accept cabinet panelling...^IFV
Answered by: LGJoel
Date published: 2017-05-12

How do I find the power cord?

Asked by: Marc1ct

Can the 10 year warranty/inverter direct drive motor label that is in the top right corner on the front door of the dishwasher be removed from model LDP6797WW

Asked by: Anonymous
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