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

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

LDTH7972D

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

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Do the Dishes at the Speed of Life

LG's exclusive QuadWash Pro™ and Dynamic Heat Dry™ technologies combine to deliver the industry's leading 1-hour wash and dry cycle* for sparkling, table-ready dishes in less time. So you can spend more time on what matters.

*Based on 2022 third-party testing comparing competitive consumer products.

Pro-level cleaning performance

Tackle post-dinner cleanup like a pro with the enhanced cleaning power of QuadWash Pro™. High-pressure jets with 38% 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.

*As compared to our standard QuadWash™.

Drier than ever

Our Dynamic Heat Dry™ technology circulates hot air throughout the dishwasher for faster, more complete drying*, delivering sparkling, table-ready dishes right off the rack—including hard-to-dry plastics.

Powerful cleaning, Fewer water spots

LG TrueSteam® uses the power of steam to penetrate food residue and help eliminate water spots by up to 60%*. Plus, LG dishwashers are certified by the National Sanitation Foundation to reduce bacteria on dishes by 99.999% and reach a final rinse temperature greater than 150°F when operated on the Steam cycle** for peace of mind.

*Percent in water spot reduction compared to comparable LG non-steam dishwasher on delicate wash cycle. Results may vary by model. Results based on test with LG LDF7774ST as of Feb. 2018.
**LG TrueSteam Dishwashers certified by NSF achieve a minimum 99.999 percent reduction of bacteria when operated on the Steam cycle.

Make room for last-minute items

Use the handy slider to adjust the 3rd rack height—even when fully loaded—to make room for taller items at the last minute. Not only can you save time and wash fewer loads, it’s also a convenient spot for hard-to-fit items like flatware, long-handled utensils or small espresso cups.

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.

Brilliant visiblity

Check on your dishes with the help of interior LED lighting. Two integrated tub lights turn on when the dishwasher door is opened so, you can easily check on your favourite mug.

Resists smudges for an effortless shine

Smudge Resistant 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.

Manage your smart appliances with ThinQ®

Think you have to check on the dishes? LG smart dishwashers come with LG ThinQ® technology built-in, so you can get smartphone notifications when a cycle is complete.

Start your dishwasher from anywhere, anytime

Conveniently start your dishwasher remotely with the ThinQ® app, so now matter where you are, your dishes will be ready when you need them.

Environmentally Friendly

Energy Star® rated, which means it uses less energy than required by current federal standards. Among the most energy-efficient dishwashers in its class.

LG Smart Top Control Dishwasher with 1-Hour Wash & Dry, QuadWash Pro™, TrueSteam® and Dynamic Heat Dry™, LDTH7972D

DIMENSIONS

CAPACITY

15 Place Settings

Dimensions (WxHxD)

23 3/4" x 33 5/8" x 24 5/8"

Steam Technology

Yes

ThinQ®

Yes

All Spec

BASIC SPEC

Control Panel(Material)

ABS
Handle Type

Pocket Handle
Panel Type

Top Control
Total Place Settings

15

GENERAL

Color

Smudge Resistant Stainless Steel, Black Stainless Steel
Manufacturer

LG

RACK FEATURES

Cutlery Baskets

Yes
EasyRack™ Plus System

Yes
Gliding Type_Lower

Gliding Wheel
Gliding Type_Upper

Gliding Rail
Height Adjustable 3rd Rack

Yes
Maximum Height of Lower Rack (in)

12.5
Maximum Height of Upper Rack (in)

7.1

CYCLE/OPTION

Number of Wash Cycles (Program)

10 (Auto, Heavy, Delicate, Refresh, Normal, 1Hour, Download Cycle, Machine Clean, Rinse, Express)
1 Hour

Yes
Auto

Yes
Control Lock

Yes
Delay Start

Up to 12 hours
Delicate

Yes
Download Cycle

Yes
DryBoost

Yes
Express

Download cycle
Flex Zone

Yes
Heavy

Yes
High Temp.

Yes
Machine Clean

Download cycle
Normal

Yes
Number of Options

8 (Flex Zone, Steam, High Temp, Dry Boost, Delay Start, Control Lock, Night Dry, Remote Start)
Refresh

Yes
Rinse

Download cycle
Steam

Yes