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LG Built-In Dishwasher with QuadWash - 24-in - Stainless Steel

Article #30895109 Model #LDP6797ST Format 33.6x24.6x23.75"
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

This LG dishwasher uses the QuadWash system with wash arms that move from front to back while spinning. Powerful jets clean dishes from every angle to provide impeccable results. This appliance has a NeveRust stainless steel tub and can contain up to 15 place settings. Plus, the EasyRack Plus system lets you adjust racks to fit dishes of all shapes and sizes while ensuring optimal clean. This dishwasher offers a choice of 9 wash cycles and works quietly at a sound level of only 44 dB. Additionally, you can use the SmartThinQ smartphone app to download new wash cycles and the SmartDiagnosis technology to troubleshoot any issues that may arise with your dishwasher. This Energy Star-certified appliance comes with a 10-year limited warranty on the motor.
ENERGYSTAR 

Ecological Attributes

This dishwasher is ENERGY STAR® certified to save up to 12% in energy and 30% in water.

Product specifications

Installation Kit
Kit # 3270-600
Color
Stainless Steel
Height
33.6-in (85.34 cm)
Width
Nominal size: 24-in (60.96 cm); actual size: 23.75-in (60.33 cm)
Sound Level
44 dBA
Depth
24.6-in (62.48 cm)
Voltage
120 V
Weight
83.8 lbs (38 kg)
Energy Consumption
258 kWh/year
Delayed Start (Y/N)
Yes
Place Setting Capacity
15
Wash System
SenseClean™
Wash Arms
QuadWash™
Cycles
(9) Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express
Options
(8) Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start (up to 12 hours), Control Lock, Night Dry
Rack Height Clearance
Upper Rack: 7.1" (18.03 cm) Lower Rack: 12.5" (31.75 cm)
Water Softener
No
Food Disposer (Y/N)
No
Leak Sensor (Y/N)
Yes
Soil Sensor (Y/N)
Yes
Colour Family
Stainless Steel
Control Type
Electronic Touch
Warranty Labour
1-year limited warranty
Warranty Parts
Limited lifetime warranty
Energy Star
Yes
Wi-Fi Connection
Yes
Control Location
Hidden
Handle Type
Pocket handle
Install Type
Built-In
Model
LDP6797ST
Type
Built-in dishwasher
Adjustable Tines (Y/N)
Yes
Lock System (Y/N)
Yes
Sabbath Mode (Y/N)
No
Steam Cleaning (Y/N)
Yes
Smart Technology
Yes

Useful information

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Is the surface coated!?

Asked by: Julie3004
The manufacturers information does not mention finger print resistant coating. So far it hasn’t been  much of an issue.  Wiping it with a wet cloth and drying it seems to do the trick better than stainless steel cleaner
Answered by: User for 3 months
Date published: 2018-12-01

Has issue of defective middle rack rails been corrected?

Asked by: Abzzzz
Yes
Answered by: Leighway2
Date published: 2021-01-07

How to activate diagnostic mode in ThinQ app?

Asked by: NewBuyerToday
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LG Built-In Dishwasher with QuadWash - 24-in - Stainless Steel is rated 3.0 out of 5 by 21.
Rated 5 out of 5 by from Quiet, great quality and excellent look We bought this dishwasher a month ago and couldn’t be happier. I was initially concerned by the other reviews on here but after checking other sites I realized they were inaccurate. On the installation instructions there are clear instructions to ensure the dishwasher is level otherwise it could leak - upon leveling on installation we have experienced no leaks unlike the other reviewer. In addition the 3 levels is a great feature, while it gives you the option to use the traditional cutlery basket the top level cutlery tray works great, and keeps things organized. As a test we put in a baked lasagna tray, and we’re impressed that the plate was sparkling after the wash. Don’t generally do these reviews but thought the world just had to know about this wonderful innovation. Cons: why out wifi in a dishwasher, still trying to figure this one out... dishes go in and you turn it on, not quite sure why you need it to link to your mobile device.
Date published: 2017-11-24
Rated 1 out of 5 by from Do not purchase I purchased this dishwasher on October 28 2017 for $948, four months later in February of 2018 the control panel would not power on. LG replaced the control panel two weeks later under warranty. In June of the same year the control panel stopped working again two weeks later the control panel was again replaced under warranty. One year went by and on June 7th 2019 the control panel stops working a THIRD time. This time we are no longer covered by the warranty. LG agreed to pay the new control panel but we still had to pay $124.30 for the appliance company to install a new panel. LG should be replacing this dishwasher. This is clearly an unreliable appliance, and I do not recommend it.
Date published: 2019-06-22
Rated 4 out of 5 by from Good dishwasher, some minor issues Bought this on special offer from Lowes at under $900, some good specification improvements over the model below it. Easy to install, is super quiet and cleans and dries dishes very well. Upper cutlery rack is great and lower and middle racks are well thought out for flexible stacking. In many respects it's better than the Miele we left behind in our old house at half the price. I don't get the countdown timer on the top of the door, when it's closed you can't see it very well under the countertop overhang. Also I'm not sold on the usefulness of the wi-fi connectivity quite yet (other than checking the remaining time on the wash cycle because you can't physically see the timer on the machine!) All in all a good purchase, not sure it's worth LG's suggested retail price of $1,350, but under $900 it's a great deal.
Date published: 2018-03-06
Rated 5 out of 5 by from Veru good dishwasher I bought this dishwasher 3 weeks ago, and so far we are very happy, we love the express cycle that last 33 minutes, and so far we haven not had any dirty results. The machine is quite quiet, but we added a stripe of foam at the front bottom area to keep everything extra quiet, it makes normal noises at some points of the cycles, but nothing very noisy. Easy to install, as you can level the back castors from the front, has all kind of configurations to arrange your dishes, different height adjustment for the second tray, and you can take out the third tray, no complains so far, LG is quite good brand
Date published: 2020-12-20
Rated 5 out of 5 by from Very Pleased I bought this dishwasher a month ago and I couldn’t be happier. Everything comes out clean and spot free (I fill the jet dry compartment). Tupperware and coffee mugs with a concave base do have a little water on them, but I can live with that. Glasses answer cutlery are spotfree and dry as well. Top bonus rack is great for Tupperware (except the bigger sizes), utensils etc. Lots of folding tines so that you can configure the bottom and middle racks as needed, if you add odd shaped items. Delivery was smooth, and they took away the old dishwasher because I had it disconnected before they arrived. Note that the controls are on the top of the door, so if your counter has any kind of overhang, you can’t really work the controls with the door closed. Solution is to program the wash (I always use automatic, as it’s sensors know what cycle to apply), press start and close the door. Unless you set up a delay, it will kick on a few seconds later. I should mention that it is very quiet. Yes, I can hear it, no I don’t have to turn up the volume on the tv. Oh and buy stainless steel cleaner as not resistant to fingerprints or smudging, like almost all stainless appliances. Would definitely recommend this dishwasher.
Date published: 2018-01-14
Rated 2 out of 5 by from Middle rack defect I bought this machine this week and on first use the middle rack can not hold its position after I raised it up to have more space for the pots in the bottom rack. Calling LG warranty line and they said that they aware that this model has the middle rack issue and they would send me a replacement for the middle rack and I have to follow the manual to replace it. What upsetting me is the girl on the line kept gigling while talking to me like she was having fun seeing that a customer has a problem with their product. I would not recommend buying this product
Date published: 2017-11-12
Rated 5 out of 5 by from Works exactly as advertised My KitchenAid died after 14 years of service. While the Bosch models were the most highly rated, the LG simply had more of the features that I wanted so I threw caution to the wind. I'm glad I did. I installed it myself. On inspection, I found the build quality to be very good, with many aspects the same as the Bosch and others that I inspected. The rack configuration was the most appealing to me. They raise and lower as advertised and have movable prongs that make it easy to wash odd shaped items. Everything functions easily. The one hour Turbo mode cleans a full load just as well as the longer cycles, which is nice. The dryer is very quiet. I suspect that the other reviewers may have not had the dryer installed properly (I did it myself, which is always the best way) or may not have read the manual. I also own an LG over the range Microwave and at half the price, it is much better than the KitchenAid and Panasonic that I previously owned. The only deficiency that I have found so far is the WiFi feature, which works but is rudimentary and not particularly useful.
Date published: 2017-11-24
Rated 1 out of 5 by from Terrible Dishwasher We purchased this model to replace an aging model during a kitchen renovation. In comparison to other models the features were similar but the price at the time was the most attractive amongst similar models. We paid more than we originally planned for this model in hopes it would provide at least as many years of service as our previous model. Unfortunately, problems started immediately after it was professionally installed by our plumber. After a few weeks of use we were constantly having to restart the dishwasher as it would randomly stop and chime and there was always lots of condensation from the top of the dishwasher. The door would not latch and close properly and would just pop open and the dishwasher would not start a cycle. Through trial and error discovered the middle dish tray was not fully pushed in and was getting stuck and was therefore pushing the door open. Had to forcefully push it in and it would just keep popping out causing the door to open mid-cycle. Called LG and a service technician showed up to state that LG was aware of the issue of the middle dish tray and the rails were defective but that there was NO solution and replacing the rails would only be replacing defective rails with new defective rails. He said there was NO ETA for replacement rails and that they have been on back order for months so he wouldn't even have them available to replace. He did mess around with the rails and said that if it persisted after he left to call him and he would put in a request for a factory Return Authorization. I called yesterday morning and am looking to get this replaced with another brand. I'm very dissatisfied with this product and would highly recommend staying clear of this model dishwasher.
Date published: 2017-10-03
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