Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 432-837-0070 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

REBATE

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

LG SDNTHS72S

Features

  • 1-Hour Wash & Dry gets dishes clean fast, so you're always ready to entertain or try that new recipe
  • QuadWash® Pro uses high-pressure jets for an exceptional clean
  • Dynamic Heat Dry™ with AutoVent™ Dry delivers a fast, more complete dry
  • TrueSteam® helps get rid of water spots for gorgeous results

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Width: 23.75"
  • Height: 33.62"
  • Depth: 23.75"
  • Energy Star Rated: No
  • Stainless Steel Tub: No
  • Fully Integrated Controls: Yes
  • Tall Tub: Yes
  • Decibel Level: 39.0 dB
  • WiFi Connected: Yes

See More

 
Image Feature

Tailored to Fit Your Space

Your kitchen deserves a look that is flawlessly designed. That's why LG STUDIO created our FlushFit dishwasher. The finished aesthetic is sleek and seamless yet still fits an impressive 16 place settings inside. It's an instant kitchen upgrade.

Image Feature

Design-Led Innovations Maximize Flexibility

Use the convenient slider to adjust the 3rd rack height-even when fully loaded-to make room for taller items at the last minute.

Image Feature

Blends Right In

With a whisper quiet 39 dB cleaning cycle, you can run the dishwasher whenever you want-day or night. So whether you're listening to a podcast, doing yoga, or just enjoying a meal, it will match your mood and your volume.

Image Feature

Stand out design. Ready in an hour.

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

Image Feature

Elevated design. Efficient clean.

Make everyday at home a little easier with the enhanced cleaning power of QuadWash® Pro. High-pressure jets with 38% more cleaning power, spray dishes from multiple angles.

Watch Video

Image Feature

Brilliantly Dry

Beautiful tablescapes start with sparkling dishes. Skip the water spots with a more intelligent approach to drying.

Image Feature

A Smarter Home Starts with the LG ThinQ® App

The ThinQ app 2 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 additional 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. ThinQ UP™ appliances receive software updates for new features and enhancements. Learn more

Image Feature

As Smooth As Your Aesthetic

Make every load of dishes glide in and out smoothly with the help of LG's Glide Rail and Ball Bearing Wheel design. The Glide Rail keeps the upper rack on track while the Ball-bearing wheel provides a smooth lower rack glide for easier loading and unloading.

Tailored to Fit Your Space Your kitchen deserves a look that is flawlessly designed. That's why LG STUDIO created our FlushFit dishwasher. The finished aesthetic is sleek and seamless yet still fits an impressive 16 place settings inside. It's an instant kitchen upgrade.

Design-Led Innovations Maximize Flexibility Use the convenient slider to adjust the 3rd rack height-even when fully loaded-to make room for taller items at the last minute.

Blends Right In With a whisper quiet 39 dB cleaning cycle, you can run the dishwasher whenever you want-day or night. So whether you're listening to a podcast, doing yoga, or just enjoying a meal, it will match your mood and your volume.

Stand out design. Ready in an hour. LG's exclusive QuadWash® Pro and Dynamic Heat Dry™ technologies combine to deliver LG's leading 1-hour wash and dry cycle for sparkling, table-ready dishes in less time. So you can spend more time doing what you love.

Elevated design. Efficient clean. Make everyday at home a little easier with the enhanced cleaning power of QuadWash® Pro. High-pressure jets with 38% more cleaning power, spray dishes from multiple angles.

Brilliantly Dry Beautiful tablescapes start with sparkling dishes. Skip the water spots with a more intelligent approach to drying.

A Smarter Home Starts with the LG ThinQ® App The ThinQ app 2 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 additional 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. ThinQ UP™ appliances receive software updates for new features and enhancements. Learn more

As Smooth As Your Aesthetic Make every load of dishes glide in and out smoothly with the help of LG's Glide Rail and Ball Bearing Wheel design. The Glide Rail keeps the upper rack on track while the Ball-bearing wheel provides a smooth lower rack glide for easier loading and unloading.

Features

  • 1-Hour Wash & Dry gets dishes clean fast, so you're always ready to entertain or try that new recipe
  • QuadWash® Pro uses high-pressure jets for an exceptional clean
  • Dynamic Heat Dry™ with AutoVent™ Dry delivers a fast, more complete dry
  • TrueSteam® helps get rid of water spots for gorgeous results
  • EasyRack™ Plus makes loading easier with added flexibility
  • ThinQ® Technology with ThinQ Care gives extra peace of mind
  • LG STUDIO 2-year limited warranty
Capacity
Total Place Settings 16
Dimensions/Clearances/Weight
Carton Dimensions (in) (W x H x D) 28 1/32" x 29 1/4" x 34 7/8"
Clearances (WxHxD) 24" x 24" x 33 5/8"
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"
Weight (Unit/Carton) 99 lbs
Features
ADA Compliant No
Anti-Bacterial Treatment (Drain hose) Yes
Balanced Door 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 6 (Steam, High temp, Dry Boost, AOD, Delay Start (Up to 12 hours), Remote)
Number of Spray Arms 4 (Top, Upper, Lower, Bottle)
Number of Wash Cycles 5 (Auto, Heavy, Normal, 1-hour, Download Cycle)
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
Direct Drive Motor Yes
Power Ratings
ENERGY STAR® Qualified Yes
Energy Use (kWh/Year) 220
Racks and Baskets
BPA-Free Nylon Coated Racks and Tines Yes
Cup Rack Yes
Cutlery Baskets Yes
Rack Handle Yes
Style and Design
All Available Colors AF STS
Control Panel Location Top Control (hidden display)
Handle Bar Handle
Tub Light Yes
Dishwasher ThinQ® Smart Features
NFC Tag On No
wi-fi Enabled Yes

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Dimensions

  • Width: 23.75"
  • Height: 33.62"
  • Depth: 23.75"

  • Features

  • Energy Star Rated: No
  • Stainless Steel Tub: No
  • Fully Integrated Controls: Yes
  • Tall Tub: Yes
  • Decibel Level: 39.0 dB
  • WiFi Connected: Yes

LG STUDIO ThinQ Care Warranty Promo

Offer Expires: 4/3/2025 to 12/31/2025 Must be postmarked by: 2/28/2026

Purchase a qualifying LG STUDIO product and register it through ThinQ app to extend the original 2 Year LG STUDIO Limited Manufacturer Warranty to 3 Years at no cost, valued up to $185. Rebate form must be postmarked by 2/28/2026.

LG ThinQ Care Warranty Promo

Offer Expires: 4/3/2025 to 12/31/2025 Must be postmarked by: 2/28/2026

Purchase a qualifying LG product and register it through ThinQ app to extend the original 1 Year LG Limited Manufacturer Warranty to 2 Years at no cost, valued up to $185. Rebate form must be postmarked by 2/28/2026.

LG Buy More Save More Rebate

Offer Expires: 6/18/2025 to 8/20/2025 Must be postmarked by: 10/20/2025

Receive up to a $1000 rebate with purchase of 2 or more qualifying LG and/or LG STUDIO Appliances. Rebate form must be postmarked by 10/20/2025.

Poster Image

LG STUDIO 2024 Vibe Shine Online Video 15s Dish 1

Watch Video

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.