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StormWash System
Powerful rotating jets let you skip the pre-rinse, delivering heavy-duty cleaning from every angle, even tough-to-reach spots.
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AutoRelease Door
At end-of-cycle, the door automatically opens to circulate air and improve drying performance.
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3rd Rack
A convenient 3rd rack provides extra space to load small mugs, utensils and silverware. Frees up to 30% more space for other items, enabling you to load everything more efficiently.¹
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SmartThings
The SmartThings app lets you remotely start, stop, or delay dishwashing cycles right from your phone.²
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Whisper Quiet Operation
Enjoy a peaceful kitchen. With whisper quiet 46 dBA operation, you won’t even know it’s on.
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ENERGY STAR Most Efficient
This dishwasher is ENERGY STAR certified; receiving the “Most Efficient” mark for cutting-edge energy efficiency. Save money using less water and energy with each cycle, without sacrificing washing and drying performance.
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Fingerprint Resistant Finish
Fingerprint resistant for an everyday, beautiful finish.³
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Height-adjustable Upper Rack
Height-adjustable upper rack makes it easy to accommodate various dishware shapes and sizes.
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SmartThings Energy
SmartThings lets you monitor and manage your dishwasher’s power usage. Get energy saving tips and alerts to help lower your electric bill.²
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Downloadable Cycles
Download 4 additional cycles with your smartphone on the SmartThings App²: ‘Plastic’ to minimize warping, ‘Pots & Pans’ when cleaning items that are more soiled, ‘Baby Care’ to clean your baby’s bottles and ‘Night’ cycle for even quieter washing.
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Express 60’
The Express 60’ cycle is ideal for smaller loads of lightly soiled items that don’t need intensive cleaning. It runs a complete washing and drying cycle within just 60 minutes.
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Full Stainless Steel Interior
Sleek and durable, the interior of this dishwasher is completely covered in stainless steel.
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Digital Touch Controls
Digital touch controls make it easy to select settings with a gentle touch.
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Dishwasher hookup kit is sold separately and is not included.
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Required for Installation
All dishwasher purchases require a dishwasher hookup kit be purchased from Best Buy. Without a hookup kit, your installation will not be completed. Find a hookup kit in the accessories section on this page.
Dishwasher
NEW Smart Top Control Dishwasher with 1-Hour Wash & Dry, QuadWash® Pro, TrueSteam® and Dynamic Heat Dry™LDPH7972S
- Enjoy a 2-year limited warranty on select appliances purchased through December 31, 2025 via the ThinQ® app. Terms apply.ᶲ
- Our leading 1-hour wash and dry cycle gives you sparkling, table-ready dishes in less time
- High-pressure jets with 38% more cleaning power, as compared to our standard QuadWash®
- Dynamic Heat Dry™ (2024)
- TrueSteam® with Sanitization
- Built In Leak Detection monitors water supply, drainage and drainage and leakage
- When the dishwasher is not in use, the Hidden LED Front Timer disappears for a sleek look
- The height-adjustable 3rd rack provides space to fit everything from long flatware to small cups
$996.00 $1,245.00
Certifications
NSF
Yes
Dimensions/Clearances/Weight
Carton Dimensions (in) (W x H x D)
28″ x 34 7/10″ x 29 3/5″
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)
92.15 lbs
Shipping Weight with Carton (lbs)
104.27 lbs
Features
Hidden Count Down Timer
Yes
Heated Dry Option
Yes
QuadWash® Pro
Yes
3-Stage Filtration System
Yes
ADA Compliant
No
Detergent and Rinse-Aid Dispenser
Yes
Drying System
Dynamic Heat Dry
End of Cycle Indicator
Beeper + END Indication on Display
Hidden Water Heater
Yes
Hybrid Condensing Drying System
Yes
Inverter Direct Drive Motor
Yes
LoDecibel™ Quiet Operation
42 dBA
Multi-Level (5) Water Direction
No
Number of Options
8(Flex Zone,Steam,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
10(Auto,Heavy,Delicate,Refresh,Normal,1-Hour,Download Cycle,)
Leak Detection
Yes
Rinse-Aid Indicator
Yes
Safety Float Switch (Leaks)
Yes
SenseClean™ Wash System
Yes
Soil (Turbidity) Sensor
Yes
Time Remaining Indicator
Yes
TrueSteam®
Yes
Variable Spray Intensities
Yes
Vario Wash
Yes
Dynamic Heat Dry™
Yes
1-Hour Wash & Dry
Yes
Limited Warranty
Control Board and Rack Parts
2 Years
Direct Drive Motor
10 Years
Labor
1 Year
Parts
1 Year
Stainless Steel Door Liner or Tub
2 Years
UPC
48231344586
Power Ratings
CEE Tier
1
ENERGY STAR® Qualified
Yes
Energy Use (kWh/Year)
238
Water Factor (WF)
2.9
Racks and Baskets
3rd Rack (Fixed)
No
BPA-Free Nylon Coated Racks and Tines
Yes
Cup Rack
Yes
Cutlery Baskets
Yes
EasyRack™ Plus System
Yes
Fold Down Tines
Yes (Fully Fold on Upper & Fully (Smart) on Lower)
Glide Rail
Yes
Height Adjustable Middle Rack
Yes
Height Adjustable Upper Rack
Yes
Height-Adjustable 3rd Rack
Yes
Rack Handle
Yes
Stemware Holder
Yes
Wheel Bearing
Yes
Style and Design
All Available Colors
PrintProof™ Black Stainless Steel
Control Panel Location
Top Control
Electronic Controls
Fully Integrated Control Panel
Fingerprint Resistant
Yes
Handle
Pocket
LED Tub Light
Yes
PrintProof™ Finish
Yes
Tub Light
Yes
Tub Material
NeveRust™ Stainless Steel
Summary
Series
LG
Dishwasher ThinQ® Smart Features
Monitor Cycle Time
Yes
NFC Tag On
No
Remote Control
No
Remote Monitoring
Yes
SmartDiagnosis™
Yes
SmartThinQ®
No
ThinQ® Smart Technology
Yes
wi-fi Enabled
Yes
ThinQ UP™
Yes












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