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

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Model No: LDT7797ST

out of 5 (196 Reviews)

Features:
  • QuadWash System
  • SmartThinQ® Technology
  • LoDecibel Operation (44 dB)
  • Tub Light
  • 3rd Rack
Available in 3 Color(s)
STAINLESS STEEL (LDT7797ST) $809.19
BLACK STAINLESS STEEL (LDT7797BD) $989.10
MATTE BLACK STAINLESS STEEL (LDT7797BM) $1,034.10

This item is no longer available. Please contact us for an equivalent or replacement model.

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.


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.

BRAND
LG STUDIO No
LG Brand Yes
CONTROL
Top Control Yes
Front Control No
HANDLE
Bar Handle Yes
Pocket Handle No
DISHWASHERS FEATURE
TrueSteam ® No
3rd Rack Yes
Tub Light Yes
SmartThinQ ® WiFi
Smudge Resistant Finish No
ENERGY STAR ® Yes
SOUND LEVEL
Sound Level (dB) 44
Capacity
Total Place Settings 15 place settings
Upper Rack Dish Height Limit 7.1inch (180mm)
Lower Rack Dish Height Limit 12.5inch (320mm)
RACKS AND BASKETS
Cutlery Baskets Yes
Stemware Holders Yes
Racks and Tines Yes
Height-Adjustable 3rd Rack Yes
EasyRack Plus System Yes
EasyRack Plus System: Upper Rack Color-Coded Foldable Tines Half
EasyRack Plus System: Lower Rack Color-Coded Foldable Tines Half (Smart), Half (Normal)
EasyRack Plus System: Height Adjustable Upper Rack Yes
STYLE AND DESIGN
Electronic Controls Top Controls
Time Remaining Indicator 3 Indicator Lights
Tub Material NeveRust Stainless Steel
Available Colours Black Stainless Steel, Stainless Steel
FEATURES
Lodecibel Quiet Operation 44 dBA
DirectDrive Motor Yes
Safety Float Switch (Leaks) Yes
Wifi Yes
PERFORMANCE
Number of Wash Cycles 9
Wash Cycles Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express
QuadWash Yes
SenseClean Wash System Yes
Vario Wash Yes
Number of Spray Arms 3 (Top, Upper, Lower)
DirectDrive Motor Yes
Lodecibel Quiet Operation 44 dBA
ENERGY STAR® Qualified Yes
DIMENSIONS
Unit Dimensions (WxHxD) 23.75" x 33.6" x 24.6"
Required Clearances (WxHxD) 24" x 33.5" x 24"
Carton Dimensions (WxHxD) 28" x 34.7" x 29.6"
Weight (Unit/Carton) 38.0Kg / 43.5Kg
LIMITED WARRANTY
Limited Warranty 1 Year on Parts / Labour 5 Years on PCB, Rack, Stainless Steel Door Liner, Tub 10 Years on Inverter Direct Drive Motor

No rebates currently available for this model.

Average Rating

out of 5 (196 Reviews)

0-5 of 196 Reviews |

by: Marche girl

Location: N. Little Rock, Ar.

No, I would not recommend this to a friend.

Submitted: 11-21-2019

It looks good on the outside, but doesn't fit my personality. I'm too old to understand all the settings. My old dishwasher did a great job until the control panel went out. I have a problem with the soap dispenser not releasing the Cascade pouch. Asked the mfg. for help and was told that maybe the upper rack was down too low and was preventing it from opening. It is in the highest position.

Great Cleaning

by: Voyager2019

Location: San Francisco

Yes, I would recommend this to a friend.

Submitted: 11-13-2019

Great Dishwasher, LED lights are great at night, very quiet and the app works great

Whisper quiet.

by: veryblessed

Location: Idaho Falls, Idaho

Yes, I would recommend this to a friend.

Submitted: 11-06-2019

We are so amazed by how ÒwhisperÓ quite this dishwasher is. I tell my wife to shush, can you hear that? Hear what? I could of sworn I turned the dishwasher on.but I canÕt tell because I canÕt hear it!

Good so far,

by: Mike774

Location: Georgia

Yes, I would recommend this to a friend.

Submitted: 10-30-2019

I bought this when my 17 year old maytag dishwasher stopped working, definitely high end dishwasher, but the controls on top are hard to tell if you have actually pushed them and they are slow to respond, had to re-boot it under direction of customer service. Very Quiet!!! and seems to wash the dishes well so far.

Wow!

by: Vueman

Location: Orange Park, Fl

Yes, I would recommend this to a friend.

Submitted: 10-24-2019

Had it for a few weeks. It works great and I love that it holds a lot more then my old dishwasher. I also love the light so I can see inside
0-5 of 196 Reviews |

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