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LG SIGNATURE SDNTH981E - 24 Inch Fully Integrated Smart Dishwasher with 16 Place Settings

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LG SIGNATURE

SDNTH981E

24 Inch Fully Integrated Smart Dishwasher with 16 Place Settings, 5 Wash Cycles, 5 Wash Options, 1 Hour Cycle, True Steam™, QuadWash™, 39dB, Dynamic Heat Dry, and ENERGY STAR®: Essence White

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quick specs

Width: 23 3/4 Inch

Depth: 23 3/4 Inch

Height: 33 5/8 Inch

Capacity: 16 Place Settings

Control Type: Touch Sensor

Adjustable Upper Rack: Yes

Third Rack Type: Cutlery Tray

Stainless Steel Interior: Yes

WiFi: Yes

Cycles: 5

Delay Start: Yes

Dry Type: Heated

High Temperature Wash: Yes

NSF Certified Rinse: Yes

Quick Wash Setting: Yes

Sensor Clean: Yes

Color: Essence White

Stainless Steel

SDNTH981S

$1,445.00

Essence White

SDNTH981E

$1,545.00

^$1,545^.00

MSRP: ~~$1,799.00~~

You save $254.00

Buy more & save up to $1,600

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$200

$600

$1,300

$1,400

$1,600

You Will Also Need:

Dishwasher Installation Kit

+ $34.99

Current Offers

LG SIGNAURE: 3-Year Warranty Via the LG ThinQ App Expires 12/31/2026 LG SIGNATURE: Buy More Save More Up to $3,000 Expires 12/30/2026 LG SIGNATURE: Buy More Save More Up to $800 Expires 09/17/2026

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Product Information

Brand: LG SIGNATURE

Model: SDNTH981E

Dimensions

Width: 23 3/4 Inch

Depth: 23 3/4 Inch

Height: 33 5/8 Inch

Cutout Width: 24 Inch

Cutout Depth: 24 Inch

Cutout Height: 33 5/8 Inch

Shabbos Compliance

Sabbath Mode: No

Certification: None

Capacity

Capacity: 16 Place Settings

Appearance

Type: Built In

Color: Essence White

Accepts Panels: No

Features

Control Type: Touch Sensor

Electronic Display: Yes

Control Style: Fully Integrated

Recessed Handles: No

Child Lock: Yes

Adjustable Upper Rack: Yes

Fold-Down Tines: Yes

Rack Material: Nylon

Third Rack Type: Cutlery Tray

Cutlery Tray: Yes

Cup Shelves: Yes

Stemware Holder: Yes

Tall Tub: Yes

Stainless Steel Interior: Yes

Number of Spray Arms: 4

Rinse Aid Dispenser: Yes

Water Heating: Yes

Fingerprint Resistant: Yes

Interior Light: Yes

Auto Detergent Dispenser: Yes

Smart Home / App Compatible: Yes

Remote Access: Yes

Smart

WiFi: Yes

Remote Control: Yes

Remote Monitoring: Yes

App Integration: LG ThinQ

Smart Accessory Required: No

AI Technology: No

Wash Features

Cycles: 5

Delay Start: Yes

Dry Type: Heated

High Temperature Wash: Yes

NSF Certified Rinse: Yes

Quick Wash Setting: Yes

Sanitize Cycle: Yes

Sensor Clean: Yes

Heavy Duty Cycle: Yes

Sound Level: 39 dB

Leak Protection: Yes

Steam Wash: Yes

Technical Details

Energy Star Rated: Yes

CEE Rating: Tier I

Approved for Outdoor Use: No

Amps: 15

Voltage: 120 Volts

GTIN

UPC: 048231350433

Description
Specifications
Features
Rebates
Reviews

Description

24 Inch Fully Integrated Smart Dishwasher with 16 Place Settings
The LG SDNTH981E dishwasher combines sleek design with powerful performance, featuring an effortless FlushFit™ installation for a seamless, built-in look. It offers a refined 1-hour wash and dry cycle for quick, ready-to-serve results, while LoDecibel™ operation at just 39 dB ensures a quiet, sophisticated kitchen environment. Inside, LED back-panel lighting enhances visibility, and QuadWash® Pro delivers 38% more cleaning power with multi-angle jets. Dynamic Heat Dry™ and AutoVent™ Dry work together for excellent drying results, while BlastZone™ Bottle Wash provides targeted cleaning for bottles and tough cookware.

Specifications

Capacity

Total Place Setting:

Upper Rack Dish Height Limit:

7.1" (180mm)

Lower Rack Dish Height Limit:

12.5" (320mm)

Rack And Basket

Rack grade:

Premium

Fold Down Tines:

Upper: All Foldable, Lower: Half Smart FD & Half Normal FD

Rack Handle/ Deco:

Yes (Upper & Lower)

Rack Color (Body):

Dark Gray

Rack Color (Tine):

Dark Gray

Cup Rack/ Stemware Holder:

Yes

Cup Rack Color:

Cup Rack (Dark Gray), Rubber (Noble Gray)

StayPut Holder:

Yes

Height Adjustability:

Easy One Touch (3 Level)

Cutlery Baskets:

Yes

3rd Rack:

Premium

Gliding Type:

Upper & 3rd Rack: Gliding Rail, Lower: Gliding Wheel

Performance

Steam:

TrueSteam™

Lower Wash Arm:

QuadWash™

Quad Arm Stainless Steel Deco:

Yes

Quad Arm Body Color:

Pearl Dark Gray

Nozzle Color:

Noble Gray

BlastZone™ Bottle Wash:

Yes

SenseClean Wash System:

Yes

Vario Wash:

Yes

No. of Spray Arms:

4 (Top, Upper, Lower, Bottle)

No of Wash Cycles:

5 (Auto, Heavy, Normal, 1-hr, Download Cycle)

No of Options:

5 (Steam, High temp, Dry Boost, Delay Start, Automatic

Detergent and Rinse-Aid Dispenser:

Yes

Drying System:

Dynamic Heat Dry with AOD

End of Cycle Indicator:

Beeper+END indication on display

Hidden Water Heater:

Yes

Safety Float Switch (Leaks):

Yes

Soil (Turbidity) Sensor:

Yes

DirectDrive Motor™:

Yes

LoDecibel Quiet Operation:

39dB

Tub Insulation:

Damping Sheet, Sound Absorbing Material (felt), Base

BPA-Free Nylon Coated Racks and Tines:

Yes

Anti-Bacterial Treatment (Drain hose):

Yes

Balanced Door:

Yes

Style And Design

Finishes Printproof™:

Stainless Steel, Essence White

Status Indicators:

Floor Time Display

Remaining Time Indicator:

CycleTrack™ Floor Display

Tub Material:

Stainless Steel

Touch:

Yes

Control Panel:

Top Control (Hidden Display)

Handle:

Iconic Handle

Tub Light:

Back Light

Smart Features

Wi-Fi Enabled:

Yes

Energy/ Water

Energy Star:

CEE Tier Level:

Energy Use (kWh/year):

220

Water Use (Gallon/Cycle):

2.9

Certification:

UL (Safety), NSF (Sani)

Dimensions/ Clearances/ Weight

Unit Dimensions (WxDxH):

23 3/4" x 23 3/4" x 33 5/8"

Depth with Door Closed (Handle):

23 3/4"

Depth with Door Open:

48 1/2"

Carton Dimensions (WxDxH):

28 1/32" x 29 5/8" x 34 7/8"

Clearances (WxDxH):

24" x 24" x 33 5/8"

Weight (Unit / Carton):

93lbs/ 104 lbs

Container Stuffing Quantity:

140

Limited Warranty

Parts and Labor:

2 Years

Control Board and Rack Parts:

5 Years

Direct Drive Motor:

10 Years

Features

FlushFit™ Design

Effortless FlushFit™ design creates a seamless, built-in appearance for a clean, uninterrupted kitchen aesthetic.

1-Hour Wash & Dry Cycle

Refined 1-hour wash and dry cycle delivers fast, efficient cleaning with dishes ready for the next course.

LoDecibel™ Quiet Operation

Enjoy ultra-quiet performance at just 39 dB, ideal for a მშვიდ, refined home environment.

LED Interior Lighting

LED back-panel lighting illuminates the interior, making it easy to see every detail.

QuadWash® Pro Cleaning

QuadWash® Pro uses multi-angle jets to deliver 38% more cleaning power for thorough coverage.

Advanced Drying System

Dynamic Heat Dry™ and AutoVent™ Dry work together to ensure dishes come out dry and ready to use.

BlastZone™ Bottle Wash

BlastZone™ Bottle Wash provides targeted, high-pressure cleaning for bottles and hard-to-clean cookware.

Key Features

BlastZone™ Bottle Wash

The LG BlastZone™ Bottle Wash uses dedicated jets to deliver a complete wash. More than just tumblers, it’s perfect for scrubbing caked-on casserole dishes, bottles or pots and pans, effortlessly.

FlushFit™ Design

Elevate your kitchen in an instant. The LG STUDIO FlushFitᵀᴹ dishwasher delivers a sleek, built-in look with flawless design and the capacity for 16 place settings. Seamless on the outside. Powerful on the inside.

LoDecibel™ Operation

With LoDecibel™ Operation, the dishwasher runs so quietly, all you’ll hear is the conversation.

QuadWash™ Pro

The QuadWash™ Pro is a cutting-edge dishwasher designed to deliver exceptional cleaning performance and flexibility for modern kitchens.

Current Rebates

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LG SIGNATURE LG SIGNAURE: 3-Year Warranty Via the LG ThinQ App

When You Buy

Qualifying LG Studio appliances

You Get

FREE 3-Year Limited Manufacturer's Warranty

Expiration Date

12/31/2026

Savings Type

Mail-in Savings

More Details

Get a FREE 3-Year Limited Manufacturer's Warranty on eligible LG ThinQ® appliances purchased April 9 – December 31, 2026.

Download the LG ThinQ app, create an account, and connect your appliance to Wi-Fi to begin the redemption process.

Upload your proof of purchase and complete the registration in the app to claim your warranty. Register within 60 days of purchase

See full terms and eligible products for complete program details.

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LG SIGNATURE LG SIGNATURE: Buy More Save More Up to $3,000

When You Buy

2 or more eligible LG SIGNATURE Kitchen or Laundry Appliances

You Get

Up to $3,000

Expiration Date

12/30/2026

Savings Type

Instant In-Cart Savings

More Details

Get an instant rebate up to $3,000 when you bundle 2 or more eligible LG SIGNATURE Kitchen or Laundry appliances.

Buy2 Get $100

Buy3 Get $300

Buy4 Get $800

Buy5 Get $1,200

Buy6 Get $1,500

Buy7 Get $2,000

Buy8 Get $2,500

Buy9+ Get $3,000

Valid on purchases 7/9/26 - 12/30/26

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LG SIGNATURE LG SIGNATURE: Buy More Save More Up to $800

When You Buy

Qualifying Appliances

You Get

Up to $800

Expiration Date

09/17/2026

Savings Type

Mail-in Savings

More Details

Claim Deadline: December 17, 2026

6 appliances = $800 Rebate

5 appliances = $600 Rebate

4 appliances = $500 Rebate

3 appliances = $300 Rebate

2 appliances = $100 Rebate

Laundry Centers count at 2 appliances

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