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Top-Control Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, and Dynamic Heat Dry™

LG LDTH5554S

Available in 2 Color(s)

Features

  • 1-Hour Wash & Dry
  • QuadWash® Pro
  • Dynamic Heat Dry™
  • ThinQ® Auto Leak Detection

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Energy Star Rated: Yes

See More

 
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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.

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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.

Watch Video

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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.

Watch Video

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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.

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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 that's also easy to clean.

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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 appliances-the premium look, the professional-grade durability-without the need for special cleaners or constant attention. Plus, it easily wipes clean with a soft, dry cloth.

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ThinQ® Helps Make Life Happen

The ThinQ® app offers control and convenience to help you simplify life and enjoy the comforts of home. Control your dishwasher remotely or use voice commands with Google or Alexa voice assistants. Plus, download additional cycles and access Smart Diagnosis, customer support, and more. ThinQ Care™ sends usage, maintenance, and diagnostic alerts to help your appliances run smoothly. ThinQ UP™ appliances receive software updates for new features and enhancements.

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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.

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So Quiet, You Can Use Your Indoor Voice

Now you can run the dishwasher whenever you want-day or night. The 46 dB cleaning cycle is so quiet that you won't 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.

Watch Video

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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.

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.

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 that's also easy to clean.

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 appliances-the premium look, the professional-grade durability-without the need for special cleaners or constant attention. Plus, it easily wipes clean with a soft, dry cloth.

ThinQ® Helps Make Life Happen The ThinQ® app offers control and convenience to help you simplify life and enjoy the comforts of home. Control your dishwasher remotely or use voice commands with Google or Alexa voice assistants. Plus, download additional cycles and access Smart Diagnosis, customer support, and more. ThinQ Care™ sends usage, maintenance, and diagnostic alerts to help your appliances run smoothly. ThinQ UP™ appliances receive software updates for new features and enhancements.

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.

So Quiet, You Can Use Your Indoor Voice Now you can run the dishwasher whenever you want-day or night. The 46 dB cleaning cycle is so quiet that you won't 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.

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.

Features

  • 1-Hour Wash & Dry
  • QuadWash® Pro
  • Dynamic Heat Dry™
  • ThinQ® Auto Leak Detection
  • Fixed 3rd Rack
  • LoDecibel™ Operation (46 dB)
  • EasyRack® Plus
  • LG ThinQ® Smart Technology
CAPACITY
Lower Rack Dish Height Limit 12.5"
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
DIMENSIONS/CLEARANCES/WEIGHT
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"
Product Dimensions (in) (W x H x D) 23" 3/4 x 33 5/8" x 24 5/8"
Product Weight (lbs) 97 lbs
Shipping Weight with Carton (lbs) 109.13 lbs
FEATURES
QuadWash® Pro Yes
Anti-Bacterial Treatment (Drain hose) Yes
Balanced Door Yes
Detergent and Rinse-Aid Dispenser Yes
Drying System Dynamic Heat Dry™ 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
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 Towel Bar
Tub Material NeveRust™ Stainless Steel
DISHWASHER THINQ® SMART FEATURES
ThinQ Care™ Yes
SmartDiagnosis™ Yes
wi-fi Enabled Yes

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Features

  • Energy Star Rated: Yes

Specifications Sheet

Energy Guide

Owner's Manual English 8,559K 04/08/2024

Owner's Manual Spanish 8,568K 04/08/2024

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* Documents require Adobe Reader.

LG Spring Buy More Save More Savings Event Rebate

Offer Expires: 4/4/2024 to 5/1/2024 Must be postmarked by: 6/1/2024

Receive up to a $400 rebate with the purchase of qualifying LG Appliances. Rebate form must be postmarked by 6/1/2024.

LG ThinQ Care Warranty Promo

Offer Expires: 4/13/2023 to 7/10/2024 Must be postmarked by: 10/10/2024

Purchase a qualifying LG product and register it through ThinQ app to receive a free 1 Year Extension on Manufacturer Warranty, valued up to $185. Rebate form must be postmarked by 10/10/2024.

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.