LG SIGNATURE FlushFit™ Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™ with AutoVent™ Dry
New
New
LG SIGNATURE FlushFit™ Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™ with AutoVent™ Dry
SDNTH981S
New
New
Key features
- Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the LG ThinQ® app. Terms apply.ᶲ
- 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 jets¹
- Dynamic Heat Dry™ and AutoVent™ Dry work together for beautifully finished dishes
- BlastZone™ Bottle Wash brings focused cleaning power to bottles and demanding cookware
Specifications
Capacity
Dimensions/Clearances/Weight
Features
Limited Warranty
Power Ratings
Racks and Baskets
Style and Design
Summary
Dishwasher ThinQ® Smart Features
See All
Capacity
Lower Rack Dish Height Limit
12.5"
Upper Rack Dish Height Limit
7.1"
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
Community Q&A
Limited Warranty & Support
¹as compared to our standard QuadWash®
²Participating products may vary. Refer to the LG ThinQ® app for details.
ᶲPurchases must be made between January 01, 2026 and April 08, 2026. Consumers must download the LG ThinQ® App and connect product to Wi-Fi to claim their promotional ThinQ® limited warranty. See terms at https://www.lgoffers.com/Home
Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
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