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4.8 | 11 Reviews

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

LG LUDP8997SN

Features

  • LG SIGNATURE
  • QuadWash System
  • EasyRack Plus
  • Height Adjustable 3rd Rack

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"
  • Energy Star Rated: Yes
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 40.0 dB
  • WiFi Connected: No

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The Art of Essence

LG SIGNATURE stays true to the essence, delivering a new sense of life for the most discerning individual.


Clean From Every Angle

The QuadWash with Multi-Motion spray arms combined with the Inverter Direct Drive motor power cleans dishes from multiple angles to reach every nook and cranny.


Easy Loading, Maximum Flexibility

The EasyRack Plus system adjusts to just about any load of dishes to help ensure optimal cleaning performance. With one touch, you can change the height of the upper rack to three different levels. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes serve up.


Dual Zone Wash

This feature enables water to spray with two different intensities at the same time. Gently wash delicate dishes on the upper rack while simultaneously power washing heavy-duty pots and pans on the lower rack.


Distinct Performance. Heightened Intelligence.

Encounter the breathtaking beauty of design with LG SmartThinQ® technology that ensures uncompromising performance.


Quiet Operation

Doing the dishes shouldn't keep you up at night. LG's technological advances like the Inverter Direct Drive Motor and self-cleaning filtration system were designed with quiet in mind. At 40dB, this dishwasher is among the quietest on the market.

Features

  • LG SIGNATURE
  • QuadWash System
  • EasyRack Plus
  • Height Adjustable 3rd Rack
  • SmartThinQ® Technology
  • Inverter Direct Drive Motor with 10 Year Warranty
CAPACITY
Lower Rack Dish Height Limit 12.5"
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
DIMENSIONS/CLEARANCES/WEIGHT
Carton Dimensions (WxHxD) 28" x 34.7" x 29.6"
Unit Dimensions (WxHxD) 23.75" x 33.6" x 24.6"
Depth with Door Open 50.5"
Product Weight (lbs) 83.8 lbs / 97.0 lbs
ENERGY/WATER
CEE Tier 1
ENERGY STAR® Qualified Yes
Energy Use (kWh/Year) 269 kWh/Year
Water Factor (WF) 2.8
FEATURES
120°F Inlet Water Capability Yes
3-Stage Filtration System Yes
Detergent and Rinse-Aid Dispenser Yes
End of Cycle Indicator Beeper + END Indication on Display
Hidden Water Heater Yes
Hybrid Condensing Drying System Yes
LoDecibel Quiet Operation 40 dBA
Number of Spray Arms 3 (Top, Upper, Lower)
Overflow Detector Yes
Rinse-Aid Indicator Yes
Safety Float Switch (Leaks) Yes
SenseClean Wash System Yes
Slim Direct Drive Motor Yes
Soil (Turbidity) Sensor Yes
Status Indicator Yes
Variable Spray Intensities Yes
Vario Wash Yes
PERFORMANCE
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Number of Wash Options 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start (up to 12 hrs), Control Lock, Night Dry)
QuadWash® Yes
RACKS AND BASKETS
BPA-Free Nylon Coated Racks and Tines Yes
Cup Rack Yes
Cutlery Baskets Yes
EasyRack Plus System Yes
Fold Down Tines Yes (Full Fold on Upper & Lower)
Glide Rail Yes
Height Adjustability Yes - Easy One Touch (3 Level)
Rack Handle Yes (Upper/Lower)
Stemware Holder Yes
STYLE AND DESIGN
Available Colors Textured Steel
Electronic Controls Stainless Steel Touch Control Panel
Handle Flush Hidden
LED Tub Light Yes
SignaLight Cycle Indicator Lights 3
Tub Material NeveRust Stainless Steel
Tub Insulation Damping Sheet, Sound Absorbing Material (felt), Base
SUMMARY
3rd Rack Yes
Control Panel Top Control
Handle Design Pocket Handle
Height Adjustable 3rd Rack Yes
LED Tub Light Yes
LG SIGNATURE Yes
QuadWash® Yes
SmartThinQ® Yes
Wi-Fi Yes
WARRANTY/UPC
UPC 48231022217

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Dimensions

  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"

  • Features

  • Energy Star Rated: Yes
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 40.0 dB
  • WiFi Connected: No

LG Signature Appliance Bundle Rebate

Offer Expires: 7/18/2019 to 9/30/2019 Must be postmarked by: 10/31/2019

Receive up to a $2,500 rebate with purchase of up to 4 qualifying LG Signature Major Appliances. Rebate form must be postmarked by 10/31/2019.

LG Buy More Save More Kitchen Bundle Offer

Offer Expires: 8/22/2019 to 10/26/2019 Must be postmarked by: 11/26/2019

Receive up to a $500 rebate with purchase of qualifying LG Kitchen Major Appliance Bundle. Rebate form must be postmarked by 11/26/2019.

LG Buy More Save More Delivery and Installation Rebate

Offer Expires: 8/1/2019 to 9/30/2019 Must be postmarked by: 11/30/2019

Enjoy exclusive rebate savings with purchase of qualifying LG Appliances. Rebate form must be postmarked by 11/30/2019.

Interactive Tour

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.8 out of 5

81% of reviewers recommend this product.

5 Stars

Awesome Range

SFNM 8/29/2019

Makes incredible breads and cakes. Never had a better oven for pies
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Super Quiet - Flexible Interior with Light

One Cottage Boy 7/2/2019

I bought this to replace a 20-year old dishwasher. I am impressed with the almost total silence of the machine and the great flexibility of the 3 racks. The slightly-pebbled stainless steel exterior does not show fingerprints I thought this dishwasher was well worth the price.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Great dishwasher

Geo58 5/27/2019

This one of the best dishwashers we have ever owned. Dishes come out clean and dry. Love the variety of features. Lots of space. Cant be more happy
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Best dishwasher

Cody Lane 3/10/2019

We bought this dishwasher a couple of months ago. We had a challenge with some concealed damage during shipment which required a new unit. Once we got that straightened out then we were good to go. It did take some time to install and we would recommend that you sound proof it with the parts provided. Great performing dishwasher Awesome third rack. For top performance do the following: turn on your sink water and get it hot before running the dishwasher. Use the liquid rinse aid - this significantly helps with drying all plastic items.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
5 Stars

Best Dishwashwer Ever

Denise1028 2/27/2019

Easy to load with plenty of room. Love the hidden display. I have to say the best feature is how quiet this machine is Outstanding... well worth the money.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Moldy after one wash

Foad 2/20/2019

I bought this a month ago and now I am staying in a hotel and have to buy all new dishes
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

Quality

 
5 Stars

Super quiet and cleans well

Bengelking1 8/13/2018

Replaced another high end dishwasher that had perpetual problems. This one is awesome. LG products are the best
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
4 Stars

Working well with quite

KimJA 6/16/2018

I bought it three week ago it works well without noise. There are two things to be improved. The first thing is not enough drying of the top shelf. Even I choose overnight dry water is alway remaining at the top shelf. Those water drops to lower when I open the door after finishing. The second thing is dish stooper at the bottom self. It is just straight without angle so dishes are moving. It would be good to give some angles like the middle shelf.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Value

 
5 Stars

Do you want the best? Buy this

Henins 3/14/2018

If you are looking for the best money is not a matter. My friends and families dont understand why I buy expensive appliances but I got LG Signature Refrigerator last year and fell in love. Even those families and friends love it. Had to buy a new dishwasher so I didnt hesitate and purchased LG Signature Dishwasher. No question asked. It is genius not a regular dishwasher. Top and middle loads are movable. It is good when only half top load needs dishwash. Really good feature for my househalf wash.We are only two peopleme and my husband when it was not enough to run then I rather do myself and used dishwasherold like drying rack. you can hook it with phone and start washer Download cycle. I use auto and sometimes it is shorter I expect. Previous dishwasher was only set cycles so It took forever and felt like wasting electricity and water. You dont even hear it is running. First couple times I had to put my ear on machine to see if it is started.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Amazing

LG DW2 3/7/2018

After purchasing the LG Signature Fridge I didnt realize my kitchen could get any better Quiet and so easy to use cleans much better than another name brand. Its beautiful too. A little bigger than the one we replaced so we had to make adjustments. 3 racks make it so much better. Brushed steel shows 0 marks. Love it
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

So far - runs great

lopezisle 3/4/2018

about 3 weeks old - runs quieter than expected - like the layout and light when you open. dry feature not perfect
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value