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LG SIGNATURE FlushFit™ Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™ with AutoVent™ Dry

LG Model # SDNTH981S

Features

  • Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the LG ThinQ® app. Terms apply.
  • An effortless FlushFit™ design creates a clean, uninterrupted look
  • A refined 1 hour wash and dry cycle that leaves dishes beautifully ready for the next course
  • Experience sophisticated LoDecibel™ operation (39 dB) designed for quiet, refined living

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Width: 23.75"
  • Height: 33.62"
  • Depth: 23.75"
  • Energy Star Rated: No
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 39.0 dB
  • WiFi Connected: Yes

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Features

  • Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the LG ThinQ® app. Terms apply.
  • An effortless FlushFit™ design creates a clean, uninterrupted look
  • A refined 1 hour wash and dry cycle that leaves dishes beautifully ready for the next course
  • Experience sophisticated LoDecibel™ operation (39 dB) designed for quiet, refined living
  • LED back-panel lighting that highlights every detail with ease
  • QuadWash® Pro delivers 38% more cleaning power with multi angle jets
  • Dynamic Heat Dry™ and AutoVent™ Dry work together for beautifully finished dishes
  • BlastZone™ Bottle Wash brings focused cleaning power to bottles and demanding cookware
Capacity
Lower Rack Dish Height Limit 12.5"
Upper Rack Dish Height Limit 7.1"
Dimensions/Clearances/Weight
Carton Dimensions (in) (W x H x D) 28 1/32" x 29 5/8" x 34 7/8" (712mm x 752mm x 885mm)
Clearances (WxHxD) 24" x 33 5/8" x 24"
Container Stuffing Quantity 140
Depth with Door Closed with Handle (in) 23.75"
Depth with Door Open (in) 48.5"
Product Dimensions (in) (W x H x D) 23 3/4" x 23 3/4" x 33 5/8" (603mm x 603mm x 854mm)
Weight (Unit/Carton) 93 lbs / 104 lbs
Features
ADA Compliant No
Anti-Bacterial Treatment Yes
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
LoDecibel™ Quiet Operation 39dB
Number of Options 5
Number of Spray Arms 4
Number of Wash Cycles 5
Safety Float Switch (Leaks) Yes
SenseClean™ Wash System Yes
Soil (Turbidity) Sensor Yes
Time Remaining Indicator Yes
TrueSteam® Yes
Tub Insulation (Damping Sheet, Sound Absorbing Material (felt), Base) Yes
Vario Wash Yes
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 5 Years
UPC 048231350464
Power Ratings
CEE Tier 1
ENERGY STAR® Qualified Yes
Energy Use (kWh/Year) 220
Racks and Baskets
3rd Rack (Fixed) Yes
BPA-Free Nylon Coated Racks and Tines Yes
Cup Rack Yes
Fold Down Tines Upper: All Foldable Lower: Half Smart FD & Half Normal FD
Height-Adjustable 3rd Rack Yes
Rack Handle Yes
Style and Design
All Available Colors SIGNATURE CMF/ Essence White
Control Panel Location Top Control (hidden display)
Handle Iconic Handle
Tub Light Yes
Tub Material STS
Summary
Series LG SIGNATURE
Dishwasher ThinQ® Smart Features
Wi-Fi Enabled Yes

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Dimensions

  • Width: 23.75"
  • Height: 33.62"
  • Depth: 23.75"

  • Features

  • Energy Star Rated: No
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 39.0 dB
  • WiFi Connected: Yes
Poster Image

LG SIGNATURE Iconic Collection

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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.

Questions or Comments?

Call (920) 818-1214 for assistance. Click Here for Appliance Avenue location and contact information.

When it comes to buying new appliances for your home, there are a lot of choices available to you. We merchandise our store with careful consideration, striving to carry the appropriate variety of the best brands available today. We know everything about our products and are eager to help you find anything that fits your unique needs. Let us help you find your perfect match in size, features, price, and style.

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Shop where you can see the finest selection of the best products available today to match your budget, needs, and style. Shop where experts can guide you through the myriad of options available and can answer your every question. Shop where you get exceptional service for the life of your appliance.

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