LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel

MODEL: LDTH7972S
3.1 out of 5 Customer Rating
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel is rated 4.5 out of 5 by 178.
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LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires
LG 24 in. Smart Built-In Dishwasher with Top Control, 42 dBA Sound Level, 15 Place Settings, 10 Wash Cycles & Sanitize Cycle with 1 Hour Wash and Dry - PrintProof Stainless Steel, PrintProof Stainless Steel, hires

Key Features

  • dBA Rating (Sound Level): 42
  • Color: PrintProof Stainless Steel
  • Handle Type: Towel Bar
View Details
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About this Item

Dimensions

Product Height
33.62 Inches
Product Width
23.75 Inches
Product Depth
24.62 Inches
Product Weight (lbs.)
97 Lb(s)
Cut-Out Height (in.)
33.62 Inches
Cut-Out Width (in.)
24 Inches
Cut-Out Depth (in.)
24 Inches
Minimum Cabinet Opening Height
33.62 Minimum Height
Minimum Cabinet Opening Width
24 Inches
Depth With Door Open (in.)
49.25 Inches
Depth Without Door (in.)
-

Dishwasher Details

Series
Not Applicable
Color
PrintProof Stainless Steel
Fingerprint Resistant
Yes
Width (in.)
24 Inches
Dishwasher Style
Built-In
Single/Double Drawer
Single Drawer
dBA Rating (Sound Level)
42 dBA
Capacity
15 Place Settings
Handle Type
Towel Bar
Handle Color
-
Tub Type
-
Tub Material
Stainless Steel
On Indicator Light
Yes
Leak Protection
No
Air Dry
-
Condensation Drying
-
Steam Cleaning
Yes
Rinse Aid Dispenser
Yes
Detergent Dispenser
Yes
Built-in Water Softener
-
Food Disposer
-
Interior Finish
Stainless Steel
Interior Light Type
LED
Third Rack
Yes
Adjustable Tines
Yes
Number Of Racks
3
Adjustable Racks
Yes
Removable Racks
Yes
Culinary Rack
-
Rack Material
Nylon
Number of Baskets
-
Silverware Basket(s)
Yes
Number of Spray Arms
3
Cup Shelves
Yes
Stemware Holder
-
Water Filtration
-
Self-Cleaning Filters
No
Other Features
1-Hour Wash & Dry Cycle, QuadWash Pro, TrueSteam and Dynamic Heat Dry
Popular Features
Quietest, Towel Bar Handle
Flush Mount
-

Settings and Controls

Control Location
Top
Control Type
Digital
Display Type
Digital
Auto Temperature Control
No
Motion Activated Controls
No
Wash Levels
-
Number of Wash Cycles
10 Wash Cycles
Number of Wash Options
8
Sensor Wash
No
Sanitize Cycle
Yes
Extra Dry
-
Light Wash
-
Heavy Wash
Yes
Quick Wash Setting
Yes
Pre-Soak Cycle
No
Quick-Rinse Cycle
Yes
Cycle End Signal
Yes
Sabbath Mode
No
Child Control Lock
No
China and Crystal Wash
-
Delay Start
Yes
High Temperature Wash
Yes
Pots and Pans Cycle
Yes
Rinse and Hold Option
-

Smart Features

WiFi Connected
Yes
Smart Features
App Controllable, Maintenance & Diagnostics, Status Monitoring & Alert
Works with
-

Technical Details

Voltage (V)
120
Amperage (A)
15
Leveling Legs
Yes
Approved for Outdoor Use
No

Certifications

Star K Certified
No
ADA Compliant
No
ANSI Certified
No
CEE Qualified
Yes
CSA Listed
Yes
ETL Listed
No
NSF Listed
Yes
UL Listed
Yes

Energy Info

Energy Star Rated
No
Energy Star Tier Level
Energy Star Tier Level 1
Water Consumption Per Cycle
2.9
Estimated Electricity Use (kW/yr)
238 kW/yr
Estimated Yearly Energy Cost ($)
31 $

Accessory Details

Power Cord Included
-
Drain Hose Included
-
Accessories Included
-

Manufacturer Warranty

Warranty Terms - Parts
12 Month(s)
Warranty Terms - Labor
12 Month(s)
Rated 5 out of 5 by from Love the 1 hour wash cycle.... [This review was collected as part of a promotion.] I really like this dishwasher, I had to replace my 20 year old KitchenAide, so I chose this one... I love the one hour was cycle. I do think that my KitchenAide was built a little better and the rack seemed to be a little sturdier. But this one I really like due to again the one hour wash cycle!
Date published: 2024-04-23
Rated 5 out of 5 by from We especially like the Extra Dry Boost feature. [This review was collected as part of a promotion.] My husband and I purchased this dishwasher March 5th, 2024, and are amazed at how quiet it is during the entire dishwasher cycle.
Date published: 2024-04-02
Rated 5 out of 5 by from Robert from PC Richard's was right! quiet and powerful! our sales persons Robert was awesome
Date published: 2024-03-31
Rated 5 out of 5 by from Oh Happy Day! I'v got a new LG Dishwasher Just received my new LG dishwasher and WOW, just wow! I now can feel confident taking dishes out in front of friends and family. What do I mean? With my old dishwasher lots of food would be left on the dishes and I would be embarrass if someone saw this. Now, I can load my rice pot with dried rice, my dinner plates with spaghetti sauce and mac and cheese plates with dried cheese etc. without any concerns. So happy with my new LG appliance.
Date published: 2024-03-28
Rated 5 out of 5 by from One hour wash [This review was collected as part of a promotion.] I have had my dishwasher for about a month. I love the 3rd rack for silverware which frees up the bottom rack for more dishes. The one hour wash gets everything clean the first time even stuck on food.
Date published: 2024-03-19
Rated 5 out of 5 by from Very happy with my purchase! [This review was collected as part of a promotion.] I love the LG dishwasher! It has more space inside than any other brand I looked at and the 3rd rack is perfect for silverware which leaves more space on the bottom rack for dishes. The one hour wash cycle cleans perfectly every time even on dried on dishes.
Date published: 2024-03-19
Rated 5 out of 5 by from Cleaner then ever! Love this dishwasher The light feature is amazing. Love the dream and 2 hour feature . The dishes come out sparkling clean. I have the LG, refrigerator , oven , washer and dryer also. Love these sleek, easy to use appliances. Definitely recommend . Debbie
Date published: 2024-03-02
Rated 5 out of 5 by from Great price We thought this a few months ago and really love it! Does a great job cleaning the dishes and it’s super quiet
Date published: 2024-02-25
Rated 5 out of 5 by from Get one today! You won’t be sorry. [This review was collected as part of a promotion.] Great machine with many great features. Extremely quiet to run.
Date published: 2024-02-25
Rated 5 out of 5 by from Very good! [This review was collected as part of a promotion.] We are very pleased with the purchase. This is a very technologically advanced machine. It works very quietly, at least compared to the previous dishwasher. There was a bit of confusion with receiving and installing the product. The dishwasher has a lot of advantages, I won't list them all, but there are also a few disadvantages. After pressing the start button, I only have 4 seconds to close the door and start the cycle. The dishwasher is equipped with a sensor for an open door, so why can’t it start the cycle after the door is closed, or at least count down from ten? But perhaps the biggest disappointment was the inability to start the dishwasher from the app. This is certainly possible, but only if you first press the remote start button on the dishwasher. We like to load the dishwasher, close the door, and not start the cycle right away, but then the next morning we are in for a surprise in the form of unwashed dishes. It would be very nice to be able to check the status of the dishwasher from our bed, and if it hasn't been started, start the process. But overall, the product is very good, it performs its functions fully and efficiently. Highly recommend.
Date published: 2024-02-24
Rated 5 out of 5 by from Quiet and effective! This replacement is so much quieter than my old one - and it cleans really well - no residue left on the top rack glasses!
Date published: 2024-02-22
Rated 5 out of 5 by from Exciting new concept [This review was collected as part of a promotion.] Absolutely the finest dishwasher that I have ever owned. Being able to have a one hour cycle is like having a second dishwasher. In the kitchen. All prep dishes during family dinners can be placed in the dishwasher and done before supper is concluded.
Date published: 2024-02-19
Rated 5 out of 5 by from Great dishwasher and love the lights! [This review was collected as part of a promotion.] Great looking unit, LOVE the lights inside. Everything operates effortlessly and very simple. Cleans and drys the dishes very well
Date published: 2024-01-31
Rated 5 out of 5 by from Great machine easy to use [This review was collected as part of a promotion.] I did research on multiple dishwashers. This LG dishwasher received excellent reviews and it surpassed every expectation when I used it. The light up function when the door is open is amazing and helps with loading. I am extremely happy with this purchase and I have recommended it to my friends and family. Thank you LG.
Date published: 2024-01-26
Rated 5 out of 5 by from Sooo Quiet! [This review was collected as part of a promotion.] We bought this dishwasher when we moved into our new home. We love it! It washes everything so well and it is the quietest dishwasher I’ve ever heard or owned.
Date published: 2024-01-22
Rated 5 out of 5 by from Great features! [This review was collected as part of a promotion.] I bought this washer a month ago and so happy with its look and performance! LG is the best company when it comes to customers services and warranty! They are prompt and take care what they promised on the paper during your purchase!
Date published: 2024-01-22
Rated 5 out of 5 by from Quiet [This review was collected as part of a promotion.] I purchased this dishwasher over six months ago and it is the best dishwasher I have ever had! It is so quiet and I love the one hour cycle!
Date published: 2024-01-12
Rated 5 out of 5 by from Clean dishes every time [This review was collected as part of a promotion.] I love my washer plenty of room. I love that it has the app so it will let me know when the cycle is over or when it needs to be cleaned
Date published: 2024-01-10
Rated 5 out of 5 by from I love the light first dishwasher ever I love my new dishwasher Best ever, also got A stove and and, a refrigerator
Date published: 2024-01-08
Rated 5 out of 5 by from LQ features/functionality and performance [This review was collected as part of a promotion.] After 2 weeks of use, we are pleased to find how much better the LG dishwasher is over the unit we replaced. The very quiet operation, lighted interior, resulting clean and dry dishes and the overall fit and finish standout. Also, the features and options we can select allow us to control everything to produce clean glasses, pots and pan and do it efficiently.
Date published: 2024-01-01
Rated 5 out of 5 by from Great dish washer [This review was collected as part of a promotion.] I have had this dishwasher for several weeks now and boy does it wash dishes. So far all I have used is the 1 hour cycle and all my dishes and silverware have been spotless. You cannot even hear it during the wash cycle. I have only had it for a short time but so far it has been an excellent purchase and addition to my kitchen.
Date published: 2024-01-01
Rated 5 out of 5 by from Awesome Dishwasher Excellent dishwasher. Bought an LG refrigerator last year and so happy with it so when my dishwasher died, I decided to look for an LG dishwasher as well. Love the top 3rd shelf for big utensils. Love the fact that when I open the dishwasher, the whole inside lights up! It also plays a happy little tune when the cycle is finished. Most importantly, my dishes are thoroughly cleaned and I don’t even have to rinse dishes before putting them in the dishwasher. There are many different settings to choose from and when running, the dishwasher is pretty quiet! I highly recommend this dishwasher!
Date published: 2023-12-31
Rated 5 out of 5 by from Love it! Everything about this dishwasher says quality. The racks are sturdy, hold dishes securely, and they glide in and out so smoothly. The dishwasher has ten cycles and a countdown timer. The dishes come out clean and dry at the end of the cycle, even the plastic containers in the top rack. It operates very quietly and signals completion with a gentle chime. When the door is opened, an interior light comes on. The exterior is simple and sleek with a finish that resists fingerprints and is easy to keep looking shiny and new. I love my new dishwasher.
Date published: 2023-12-27
Rated 5 out of 5 by from Quality Value [This review was collected as part of a promotion.] I bought this dishwasher in November and installed myself. Easy to install and get running. The most important thing about this dishwasher is my wife loves it! All the features, the quality wash and the great looks... inside and out. Glad we went with the LG.
Date published: 2023-12-23
Rated 5 out of 5 by from [This review was collected as part of a promotion.] I love, love my new dishwasher. This is my first LG dishwasher and everyone in my family says it is the best one we have ever had. My dishes are so clean. So many features on this machine and it is gorgeous. Love the leak detection feature since my prior dishwasher broke on 2 separate occasions soaking my kitchen and adjacent room. Each event resulted in thousands of dollars in damage to my home. I have peace of mind this dishwasher won't let that happen. Highly recommend.
Date published: 2023-12-22
Rated 5 out of 5 by from Very happy experience [This review was collected as part of a promotion.] I was skeptical at first about buying an LG dishwasher, but after a few weeks I am pleasantly surprised. The dishwasher is more powerful and full of surprises that make this machine worth it's weight. It has shelves that fold, raise and lower. It has a shelf especially for silverware, and a steam option to loosen caked on grime.
Date published: 2023-12-21
Rated 5 out of 5 by from Installation problems [This review was collected as part of a promotion.] I love the LG dishwasher. The original installation was very bad. The LG technician who came after the second dishwasher was delivered was wonderful to correct the multiple installation mistakes and hook up the drain so it worked . I suggest that LG train the delivery/installation teams. Now it works great. Dishes never cleaner.
Date published: 2023-12-19
Rated 5 out of 5 by from It has great features & easy to use. I have bought this 2 months ago and I am very happy about it that I bought LG brand.
Date published: 2023-12-18
Rated 5 out of 5 by from The LDTH7972S is worth every penny!!! [This review was collected as part of a promotion.] We got our LDTH7972S nearly two months and boy, is it fantastic! Actually, "game changer" sums it up best. Don't listen to the negative reviews - if you're like us and haven't upgraded your dishwasher in over 10 years, you will be completely awed by how AMAZING this LDTH7972S is in comparison. For starters, it is SO quiet! We never ran our old dishwasher at night, it was so loud. Not this one: we frequently run it on a delay after midnight for time of use savings on our electric bill and we never hear it running! Instead, we're greeted in the morning with sparkling dishes, cups and utensils to be put away. The LDTH7972S does an incredible job of cleaning and drying, especially compared to our old dishwasher. With Finish rinsing agent and Cascade dish detergent tabs, whatever we wash comes out sparkling clean. We've also found the Night Dry with Dry boost gets everything dry, with the only exception being the bottoms of upside-down coffee mugs or anything else that can collect water if not overturned and/or angled correctly. That's also vast improvement over what we were used to seeing with our old dishwasher. Another feature we like is how easy it is to lower or raise the second and third racks. I could go on about all of the great features of the LDTH7972S, such as the ThinQ app - but suffice it to say that every feature that LG describes on their website about this dishwasher are spot on and work just as described. But there are two simple yet amazing features that might go unnoticed in other reviews, so we will mention them here, are the LED lights on the inside of the dishwasher as well as the LED display that appears on the outside top center of the door when the machine is powered on. Both of these simple features are game-changers. Being able to see clearly inside the machine when you open the door is obviously wonderful, and the exterior LED display is pure, high-tech magic. See the uploaded photo from our dishwasher: I can't stop marveling at how the display appears on the stainless steel without any hint of a display screen in the door. We love doing our dishes with the LDTH7972S and you will, too!
Date published: 2023-12-18
Rated 5 out of 5 by from LG does it again, great product Excellent dishwasher, much quieter than our previous one. The touch features and wifi make this a much more desirable machine. The Dishes and silverware come out shining like new.
Date published: 2023-12-16
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Can't find this exact model (LDTH7972D) on display. On the display models I could see... when opening... the door falls to the ground... no tension! Is this normal?

Asked by: doug
Hi Doug. The door on this LG Smart Top Control Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, TrueSteam® and Dynamic Heat Dry™, Model # LDTH7972D does not "fall to the ground" when opening it, but it is parallel to the ground when opened fully. Please visit our site at https://www.lg.com/us/dishwashers/lg-ldth7972d-top-control-dishwasher# to view images of the dishwasher with the door open...^Ivan
Answered by: LG Digital Customer Care
Date published: 2023-03-03
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