Back To Top

Desktop Same Day Shipping Banner





LG Appliances Top Control Smart wi-fi Enabled Dishwasher with QuadWash™

Ask a Question

Product Inquiry Form

All fields marked * are required.




Optional information




Model No: LDP6797ST

  2.3
41 Reviews

Features:

Smooth Loading and Unloading , Certified to Sanitize 1 , Beautiful tables start with beautiful dishes , A Clean You Can Count On for Years to Come, , Save Time and Simplify Your Everyday

Available Colors/Finishes
Top Control Smart wi-fi Enabled Dishwasher with QuadWash™ - STAINLESS STEEL

STAINLESS STEEL LDP6797ST

Top Control Smart wi-fi Enabled Dishwasher with QuadWash™ - BLACK STAINLESS STEEL

BLACK STAINLESS STEEL LDP6797BD

Top Control Smart wi-fi Enabled Dishwasher with QuadWash - MATTE BLACK STAINLESS STEEL

MATTE BLACK STAINLESS STEEL LDP6797BM

Companion Products
StanbyME 27 StanbyME 27" Rollable Smart Touch Screen with 3hr Battery - (27ART10AKPL) $999.00
27 27" UltraGear™ OLED Gaming Monitor QHD with 240Hz Refresh Rate 0.03ms Response Time - (27GR95QEB) $999.00
LG StanbyME Go 27 LG StanbyME Go 27" Briefcase Design Touch Screen - (27LX5QKNA) $1199.00
LG 42-Inch Class OLED Flex Smart TV with Bendable Screen 42LX3QPUA - LG 42-Inch Class OLED Flex Smart TV with Bendable Screen 42LX3QPUA - (42LX3QPUA) $2199.00
Universal Dishwasher Power Cord AGF30462901 - Universal Dishwasher Power Cord AGF30462901 - (AGF30462901) Call for price
Universal Dishwasher Inlet Hose AGF30462902 - Universal Dishwasher Inlet Hose AGF30462902 - (AGF30462902) Call for price
Universal Dishwasher Drain Hose AGF30462903 - Universal Dishwasher Drain Hose AGF30462903 - (AGF30462903) Call for price
Front Control Dishwasher with QuadWash™ and 3rd Rack - Front Control Dishwasher with QuadWash™ and 3rd Rack - (LDFN4542B) $599.00
Front Control Dishwasher with QuadWash™ and 3rd Rack - Front Control Dishwasher with QuadWash™ and 3rd Rack - (LDFN4542W) $599.00
Top Control Smart Wi-Fi Enabled Dishwasher with QuadWash™ and TrueSteam® - Top Control Smart Wi-Fi Enabled Dishwasher with QuadWash™ and TrueSteam® - (LDP6810BD) Call for price
Top Control Smart wi-fi Enabled Dishwasher with QuadWash™ and TrueSteam® - Top Control Smart wi-fi Enabled Dishwasher with QuadWash™ and TrueSteam® - (LDP6810SS) $799.00
LG OLED evo G3 77 inch Class 4K OLED TV 2023 - LG OLED evo G3 77 inch Class 4K OLED TV 2023 - (OLED77G3PUA) $3499.00
LG PuriCare™ AeroTower™ Air Purifying Fan with True HEPA and UVnano™ LED - LG PuriCare™ AeroTower™ Air Purifying Fan with True HEPA and UVnano™ LED - (U9CV1C) $499.99
Ventless Washer/Dryer Combo LG WashCombo™ All-in-One 5.0 cu. ft. Mega Capacity with Inverter HeatPump™ Technology and Direct Drive Motor - Ventless Washer/Dryer Combo LG WashCombo™ All-in-One 5.0 cu. ft. Mega Capacity with Inverter HeatPump™ Technology and Direct Drive Motor - (WM6998HBA) $2499.00
4.1 cu. ft. Top Load Washer with 4-Way Agitator® and TurboDrum™ Technology - 4.1 cu. ft. Top Load Washer with 4-Way Agitator® and TurboDrum™ Technology - (WT6105CW) $529.00

Certified to Sanitize 1

All LG dishwashers are certified by the National Sanitization Foundation (NSF) to reduce bacteria found on dishes by 99.999% and reach a final rinse temperature greater than 150(degree)F when operated on the Steam cycle of TrueSteam dishwashers or the Hig

Beautiful tables start with beautiful dishes

Dynamic Dry(TM) technology on all LG dishwashers delivers faster, more complete drying. So you get drier dishes for a more dynamic table.

More Flexibility Means No Dish Gets Left Behind

EasyRack(R) Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below. Customizable

Smooth Loading and Unloading

Glide Rail ensures the upper rack glides in and out smoothly and evenly every time.

A Clean You Can Count On for Years to Come

LG's efficient Inverter Direct Drive(TM) motor has fewer moving parts and no belts for powerful cleaning that uses less energy and saves you money. It performs so reliably it's backed by a 10-year limited warranty for added peace of mind. Plus, the quiet

Get a Spotless Clean the First Time

LG's exclusive QuadWash(TM) technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash(TM) uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the enti

Make Room for Last-Minute Items

Quickly raise or lower the rack to make room for taller or hard-to-fit items.

Save Time and Simplify Your Everyday

The ThinQ app gives you a notification when your dishes are clean and even works with Alexa or Google Assistant.

CAPACITY
Lower Rack Dish Height Limit 12.5"
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
CERTIFICATIONS
NSF Yes
DIMENSIONS/CLEARANCES/WEIGHT
Carton Dimensions (in) (W x H x D) 28" x 34 7/10" x 29 3/5"
Depth with Door Closed with Handle (in) 24.6"
Depth with Door Open (in) 49.25"
Product Dimensions (in) (W x H x D) 23 3/4" x 33 3/5" x 24 3/5"
Product Weight (lbs) 83.8 lbs
Shipping Weight with Carton (lbs) 97.1 lbs
FEATURES
Hidden Count Down Timer Yes
Heated Dry Option No
3-Stage Filtration System Yes
ADA Compliant No
Detergent and Rinse-Aid Dispenser Yes
Drying System Dynamic Dry™
End of Cycle Indicator Beeper + END Indication on Display
Hidden Water Heater Yes
Hybrid Condensing Drying System Yes
Inverter Direct Drive Motor Yes
LoDecibel™ Quiet Operation 44 dBA
Multi-Level (5) Water Direction Yes (Top Nozzle (Down), Upper Nozzle (Up/Down), Lower Nozzle (Up/Down)
Number of Options 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry)
Number of Spray Arms 3 (Top, Upper, Lower)
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Leak Detection Yes
QuadWash® Yes
Rinse-Aid Indicator Yes
Safety Float Switch (Leaks) Yes
SenseClean™ Wash System Yes
SignaLight™ Cycle Indicator Lights 3
Soil (Turbidity) Sensor Yes
Time Remaining Indicator Yes
TrueSteam® No
Variable Spray Intensities Yes
Vario Wash Yes
Dynamic Heat Dry™ No
1-Hour Wash & Dry No
LIMITED WARRANTY
Control Board and Rack Parts 5 Years
Direct Drive Motor 10 Years
Labor 1 Year
Parts 1 Year
Stainless Steel Door Liner or Tub 1 Year
UPC 048231022156
POWER RATINGS
CEE Tier 1
ENERGY STAR® Qualified Yes
Energy Use (kWh/Year) 258 kWh/Year
Water Factor (WF) 2.9
RACKS AND BASKETS
3rd Rack (Fixed) No
BPA-Free Nylon Coated Racks and Tines Yes
Cup Rack Yes
Cutlery Baskets Yes
EasyRack™ Plus System Yes
Fold Down Tines Yes (Half Fold on Upper & Lower)
Glide Rail Yes
Height Adjustable Middle Rack Yes
Height Adjustable Upper Rack Yes
Height-Adjustable 3rd Rack Yes
Rack Handle Yes
Stemware Holder Yes
Wheel Bearing No
STYLE AND DESIGN
All Available Colors Black Stainless Steel, Stainless Steel
Control Panel Location Top Control
Electronic Controls Hidden SmoothTouch™ Controls with LED Display
Fingerprint Resistant No
Handle Flush
LED Tub Light No
PrintProof™ Finish No
Tub Light No
Tub Material NeveRust™ Stainless Steel
SUMMARY
Series LG
DISHWASHER THINQ® SMART FEATURES
Monitor Cycle Time Yes
ThinQ Care™ Yes
NFC Tag On No
Remote Control No
Remote Monitoring No
SmartDiagnosis™ Yes
SmartThinQ® No
ThinQ® Smart Technology Yes
wi-fi Enabled Yes
Works with Amazon Alexa, Google Assistant
ThinQ UP™ No

Product Downloads

Energy Guide Click here to download
Owner's Manual English,Spanish 25,046K 07/03/2023 Click here to download
Specifications Sheet Click here to download

No rebates currently available for this model.

No rebates currently available for this model.

Average Rating

out of 5 (41 Reviews)

0-5 of 41 Reviews |

Dishwasher

by: DRobbins27

Yes, I would recommend this to a friend.

Source: lg appliances.com

Submitted: 06-26-2023

Works great It is nice and quiet cant even tell its running sometimes.

Best dishwasher

by: robin246

Yes, I would recommend this to a friend.

Source: lg appliances.com

Submitted: 06-08-2023

I bought this dishwasher because of the good reviews and have not been disappointed. It is beautiful very roomy and I love that the little spokes can be laid flat so you can put in larger dishes and different arrangements of dishes to maximize space. It is also very quiet when it runs you barely hear it at all. Its a good quality machine with really good features would buy it again.

Super quite and has 1 hour washing cycle

by: LG_owner2018

Yes, I would recommend this to a friend.

Source: lg appliances.com

Submitted: 06-07-2023

I bought this 2 months ago and very happy with its performance and it is whisper quite.

Dont buy this very bad quality

by: Molidbo

No, I would not recommend this to a friend.

Source: lg appliances.com

Submitted: 05-24-2023

I bought this piece of trash on 2018. On 2019 right 1 year after warranty expired the door started to fail. I figured out that to make the dishwasher to run I needed to pull the door up when closing it so the cycle would start. However half of the times the cycle will stop at mid cycle probably because same issue. Manufactures should offer 5 years warranty if they are so proud of their products or maybe they dont even trust what they build. This would be nice also for environment not having to buy a new appliance every 5/10 years

Good dishwasher but not built to last

by: Paul Andre

No, I would not recommend this to a friend.

Source: lg appliances.com

Submitted: 05-08-2023

We use the dishwasher everyday since 2019 it washes dishes well. It has required a major repair every year of ownership. The dish basket perished with corrosion after 2yrs use the sump motor after just 4 years of use . has leaked due to heating element baking the seals. A known design weakness. The plastic control panel /door handle has cracked and failed also early 4yrs and required an expansive replacement. Disappointed by how quickly the product has failed.
0-5 of 41 Reviews |
Added to Cart
Model#
Enter Zip Code*For delivery options
Final discounts, tax, and shipping costs at checkout.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you are an American with a disability we are here to help you. Please call our disability services phone line at 817-244-1874 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for any American with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.