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LG Top-Control Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™ - Print Proof Stainless Steel (LDTH5554S)

SKU: LDTH5554S

UPC: 048231347709

Sale price $74900 Regular price $1,19900

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LG Top-Control Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™ - Print Proof Stainless Steel (LDTH5554S) is available for ordering but may require additional time to be fulfilled. Please contact us for details.

Current Rebates

LG Appliances Black Friday Buy More Save More Online Rebate up to $800

Bring Home America?s #1 Appliance Brand Get an Online Rebate up to $800

Ends: 2026-04-08

📄 View Rebate Details

Delivery and Shipping

Local deliveries available in LA, Orange, San Bernardino & Riverside counties in California. Please contact us if you are outside of our service areas.

Key Features

  • Recommended by Consumer Reports
  • LG's Leading 1-Hour Wash & Dry
  • Pro-Level Cleaning Performance
  • Drier than Ever
  • Sleek Exterior Design
  • Resists Smudges for an Effortless Shine
  • Built In Leak Protection for Peace of Mind
  • A Smarter Home Starts with the LG ThinQ® App
  • A Convenient Spot for Hard-to-Fit Items
  • So Quiet, You Can Use Your Indoor Voice
  • More Flexibility Means No Dish Gets Left Behind

Documents

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Spec Sheet

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Product Features

Recommended by Consumer Reports
Recommended by Consumer Reports
Consumer Reports rated the LG LDTH5554S as a top-contender in washing performance and energy efficiency.SEE REVIEW SUMMARY
Sleek Exterior Design
Sleek Exterior Design
Top controls with LED display are easy to see and use when the dishwasher door is open but hidden from view when the door is closed, for a seamless look thats also easy to clean.
Resists Smudges for an Effortless Shine
Resists Smudges for an Effortless Shine
PrintProof® finish resists fingerprints and smudges to keep your kitchen looking its best. Available in black and classic stainless steel, now you can have all of the things you love about stainless steel appliancesthe premium look, the professional-grade durabilitywithout the need for special cleaners or constant attention. Plus, it easily wipes clean with a soft, dry cloth.
Built In Leak Protection for Peace of Mind
Built In Leak Protection for Peace of Mind
ThinQ monitors water supply, drainage and leakage and will notify you if any issues arise after installation. Built right in for worry-free operation. Compatible models with ThinQ Care will alert you as soon as there is an issue.
A Smarter Home Starts with the LG ThinQ® App
A Smarter Home Starts with the LG ThinQ® App
The ThinQ app4 offers control and convenience for smart LG appliances to help you simplify life and enjoy the comforts of home. Manage and monitor your dishwasher remotely, track and download cycles, connect with Google or Alexa voice assistants, and more. ThinQ Care appliances send usage, maintenance, and diagnostic alerts to notify you of potential issues like water leakage. Learn more.
A Convenient Spot for Hard-to-Fit Items
A Convenient Spot for Hard-to-Fit Items
From flatware to long-handled utensils to mini tart pans, items that may otherwise need to be washed by hand finally have their place in the dishwasher. The convenient 3rd rack holds more items so you can save time and wash fewer loads.
More Flexibility Means No Dish Gets Left Behind
More Flexibility Means No Dish Gets Left Behind
EasyRack® Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below. Customizable tines offer greater flexibility for loading dishes of all shapes and sizes without compromising cleaning performance.
LG's Leading 1-Hour Wash & Dry
LG's exclusive QuadWash® Pro and Dynamic Heat Dry™ technologies combine to deliver our leading 1-hour wash and dry cycle for sparkling, table-ready dishes in less time. So you can spend more time on what matters.
Pro-Level Cleaning Performance
Tackle post-dinner cleanup like a pro with the enhanced cleaning power of QuadWash® Pro. High-pressure jets with more cleaning power, spray dishes from multiple angles, while soaking them with over one million microbubbles to help break down stubborn food residue and provide exceptional cleaning performance.
Drier than Ever
Our Dynamic Heat Dry™ technology circulates hot air throughout the dishwasher for faster, more complete drying that won't melt your plastics, delivering sparkling, table-ready dishes right off the rack.
So Quiet, You Can Use Your Indoor Voice
Now you can run the dishwasher whenever you wantday or night. The 46 dB cleaning cycle is so quiet that you wont have to worry about interrupting post-dinner-party conversations or naptime. Especially important for homes with open floor plans where sound readily travels from room to room.

Product Specifications

Warranty

Parts 1 Year
Labor 1 Year

Other

Carton Dimensions (in) (W x H x D) 28 1/32" x 34 7/8" x 29 5/8"

Capacity

Lower Rack Dish Height Limit 12.5"
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"

Features

QuadWash® Pro Yes
Anti-Bacterial Treatment (Drain hose) Yes
Balanced Door Yes
Detergent and Rinse-Aid Dispenser Yes
Drying System Dynamic Heat Dry(TM) Heated Dry
End of Cycle Indicator Yes (Beeper + END indication on display)
Hidden Water Heater Yes
LoDecibel™ Quiet Operation 46 dBA
Number of Options 7 (Flex Zone, High Temp, Dry Boost, Delay Start - Up to 12 hours, Control Lock, Night Dry, Remote Start)
Number of Spray Arms 3 (Top, Upper, Lower)
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, 1-Hour, Download CycleMachine Clean, Rinse, Express )
Safety Float Switch (Leaks) Yes
SenseClean™ Wash System Yes
Soil (Turbidity) Sensor Yes
Tub Insulation (Damping Sheet, Sound Absorbing Material (felt), Base) Yes
Vario Wash Yes
1-Hour Wash & Dry Yes

Limited Warranty

Control Board and Rack Parts Control Board and Rack Parts 2 Years Stainless Tub and Door Liner 2 Years
Direct Drive Motor 10 Years
Labor 1 Year
Parts 1 Year
UPC 048231347709

Power Ratings

CEE Tier 1
ENERGY STAR® Qualified Yes
Energy Use (kWh/Year) 238 kWh/Year

Racks and Baskets

BPA-Free Nylon Coated Racks and Tines Yes
Cutlery Baskets Yes
EasyRack™ Plus System Yes
Fold Down Tines Yes (Half on Upper & Half (Normal) on Lower)
Rack Handle Yes

Style and Design

All Available Colors Print Proof Black Stainless Steel, Print Proof Stainless Steel
Control Panel Location Top Control
Handle Curved Bar
Tub Material NeveRust™ Stainless Steel

Dishwasher ThinQ® Smart Features

ThinQ Care™ Yes
SmartDiagnosis™ Yes
wi-fi Enabled Yes

Dimensions & Weight

Width 23.75 in.
Height 33.63 in.
Length 24.63 in.
Weight 97 lbs.
Carton Dimensions (in) (W x H x D) 28 1/32" x 34 7/8" x 29 5/8"
Depth with Door Closed with Handle (in) 26.81"
Depth with Door Open (in) 49.25"
Shipping Weight with Carton (lbs) 109.13 lbs

Number of Boxes, Shipping Dimensions, & Shipping Weight

Number of Boxes 1
Shipping Width 28.75 in.
Shipping Height 38.63 in.
Shipping Length 29.63 in.
Shipping Weight 137 lbs.
Total of Shipping Weight 137 lbs.
Source Calculation

Cubic Feet Measurement & Dimensional Weight

Cubic Feet Measurement 11.38 ft
Dimensional Weight 141.48 lbs.
Total of Cubes 11.38 ft
Total of Dimensional Weight 141.48 lbs.

Certifications

California Prop 65