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  • List Price: $1868.90
Price: $1,699.00
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LUDP8997SN 24" Built-In Dishwasher With 15 Place Settings, 9 Wash Cycles, Dual Zone Wash, Quiet Operation, in Textured Steel Write a review

Signature Series 24 Inch Built In Fully Integrated Dishwasher with 9 Wash Cycles, 15 Place Settings, Soil Sensor, Energy Star Certified, Standard 3rd Rack in Textured Steel


Items that are currently in-transit to our warehouse, are currently in-stock at a drop-ship vendor’s, or manufacturer's warehouse will be marked as "Available". These products will ship once your order is processed (usually within 24-48 business hours). For any exceptions to this timeframe, an ETA (Estimated Time of Arrival) for your order will be emailed with accurate shipping dates in order to ensure that you are always updated and informed as to when your order will arrive at its final destination.

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Items labeled Quick Ship will ship within 2 business days from our East Coast warehouse. Actual delivery times will vary based on your location. If you are ordering multiple items and not all items qualify for Quick Ship, the order will ship when all items are available to ship. Quick Ship may not apply to multiple quantities of the same product.

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  • Series: Signature
  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"
  • Control Style: Fully Integrated
  • Noise Level: 40 dBA
  • Energy Star: Yes
  • Standard 3rd Rack

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This 24" built-in dishwasher by LG Signature offers 15 total place settings and 9 wash cycles in a stylish design that provides you with superior performance. This dishwasher features EasyRack Plus to accommodate dishes of all shapes and sizes, Inverter DriectDrive system, Smart ThinQ feature and is Energy Star Qualified. Available at AppliancesConnection


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.

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.

The 3rd Rack
The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.

Smooth Operator
New Glide Rail makes loading and unloading smoother than ever.

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.

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.

Width: 23.75" 
Exterior Width: 24"
Height: 33.6"
Depth: 24.6"
Depth with door at 90 degrees: 50.5"
General Specifications
Color: Textured Steel
Type: Built In
Energy Star: Yes
Capacity: 15 Place Settings
Cycles: 9
Control Style: Fully Integrated
Tub Material: Stainless Steel
Noise Level: 40 dBA
Rack Material: Nylon
Number of Racks: 3
Adjustable Racks: Yes
Cutlery Tray: Yes
Other Specifications
Upper Rack Dish Height Limit: 7.1"
Lower Rack Dish Height Limit: 12.5"
Cup Rack: Yes
Stemware Holders: Yes
Glide Rail: Yes
Control Type: Electronic Stainless Steel Touch
Tub Light: LED
Handle Type: Flush Hidden
CEE Tier: Tier 1
Water Factor: 2.8 WF
Energy Use: 258 kWh/Year
Electrical Specification
Volts: 120 Volts
Frequency: 60 Hz.
Amps: 15 Amps
Warranty Terms:
Limited 1 Year Part and Labor, 5 Years on Control Board/Rack, 10 Years on Motor, Lifetime on Door Liner or Tub


Standard 3rd Rack

The 3rd rack offers easy-loading silverware tines for cleaning flatware.



Achieve maximum cleaning coverage throughout the entire cycle with LG’s QuadWash™ system. With four spray arms instead of just two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high-pressure jets power-clean dishes from multiple angles to reach every nook and cranny.

Cutlery Basket

Cutlery Basket

Keep your utensils in place as your dishwasher makes quick work of them, leaving them clean and ready to use.

"When you buy a washer, 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 limited warranty."



Motor runs quietly to keep your home peaceful with a noise level of only 40 dBA

"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 chal

ENERGY STAR® Qualified

ENERGY STAR® Qualified

Saves Energy. Saves You a Few Bucks. And Saves the Environment. Making it a shoe-in for the Energy Star Qualified badge.

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Mail-in Rebates

LG - Up To $450 Rebate For Individual Category Purchases

LG - Up To $450 Rebate For Individual Category Purchases

Buy any eligible LG Dishwasher, Range, Refrigerator, Wall Oven, Cooktop, Washer and receive Up To $450 Mail-In Rebate.

Must purchase between August 1 - September 30, 2017

To submit your claim online, please go to www.necoonlinerebates.comValid: 08/01/2017 - 09/30/2017 Download PDF Download Rebate Form

Additional Rebates

ConEdison Residental Appliance Rebate (up to $75 value)

ConEdison Residental Appliance Rebate (up to $75 value)

Purchase and install qualified appliances between January 1, 2017, and December 31, 2017. Refer to the program eligibility requirements and other terms and conditions below. Complete and sign rebate application. First and last name must match the name on your Con Edison account. This offer is limited to two (2) of each of the qualifying appliances per account holder.Valid: 01/01/2017 - 12/31/2017 Download PDF Download Rebate Form

LG Signature - Up To $2000 on a 3-piece Appliance Bundle

LG Signature - Up To $2000 on a 3-piece Appliance Bundle

Receive Up To $2000 on a 3 Appliance Bundle PLUS get a FREE LG-BOT Robotic Vacuum.
Offer A ($2000) - purchase any Refrigerator + Range + Dishwasher;
Offer B ($1800) - purchase any Refrigerator + Range;
Offer C ($1500) - purchase any Refrigerator + Dishwasher;
Offer D ($800) - purchase any Range + Dishwasher;

To submit your claim online, please go to www.lgrebatecenter.comValid: 07/20/2017 - 10/18/2017 Download PDF Download Rebate Form

Build Your Bundle and Save

Bundle LG Signature Appliance and get up to $2000 rebate

Receive up to $2000 on a 3 Appliance Bundle. Single purchase and other bundle rebates are available for purchase by combining 2 or more appliances from different categories. Some items may qualify for additional rebates. For more details please see rebate form. Valid: 07/20/17 - 10/18/17 Build Your Bundle & Save

Please Note: It is the sole responsibility of the customer to download, fill up and mail the rebate within the allotted time period. Please make sure to follow all instructions. AppliancesConnection cannot be held responsible for rebates which are denied or not claimed.

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  • Brand:LG
  • SKU:LUDP8997SN
  • UPC:048231022217
  • Stock Id:740714
  • Product Number:LUDP8997SN
  • Series:Signature


  • Type:Built In
  • Control Style:Fully Integrated
  • Color:Textured Steel
  • Accepts Panels:No
  • Touch Sensitive Controls:Yes


  • Tub Material:Stainless Steel
  • Cycles:9
  • Number of Racks:3
  • Noise Level:40 dBA
  • Adjustable Racks:Yes
  • Cutlery Tray:Yes
  • Volts:120 Volts
  • Amps:15 Amps
  • Frequency:60 Hz.


  • Capacity:15 Place Settings
  • Rack Material:Nylon
  • Hard Food Disposer:No
  • Variable Spray Pressure:Yes
  • Delicate Cycle:Yes
  • Condensate Dry:Yes
  • Soil Sensor:Yes
  • Delay Wash:Yes
  • Standard 3rd Rack:Yes


  • Exterior Width:24"
  • Depth:24.6"
  • Height:33.6"
  • Width:23.75"

    Technical Details

  • Energy Star:Yes
  • Control Type:Electronic Stainless Steel Touch
  • ADA Compliant:No
  • Handle Type:Flush Hidden
  • Warranty Terms:1 Year Labor & Parts, 5 Years Control Board/Rack, 10 Year Motor, Lifetime on Stainless Steel Door Li
  • Status Indicator:Yes
  • Depth with Door at 90 Degrees:50.5"
  • Water Factor:2.8 WF
  • Energy Use:258 kWh/Year
  • CEE Tier:Tier 1
  • Upper Rack Dish Height Limit:7.1"
  • Lower Rack Dish Height Limit:12.5"
  • Stemware Holders:Yes
  • Cup Rack:Yes
  • Glide Rail:Yes
  • Tub Light:LED
  • Weight:97.00 lbs