Home> Appliances> Dishwashers> Built-In Dishwashers > LG LDT7797BD Black Stainless Steel Series 24 Inch Built In Fully Integrated Dishwasher

LG LDT7797BD

Black Stainless Steel Series 24 Inch Built In Fully Integrated Dishwasher
LDT7797BD Top Control With Bar Handle Quadwash Glide Rail Tub Light Stainless Interior Easyrack Plus 3rd Rack 44db Black Stainless Steel
★★★★★ ★★★★★
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Black Stainless Steel Series 24 Inch Smart Built In Fully Integrated Dishwasher with 9 Wash Cycles, 15 Place Settings, Quick Wash, Soil Sensor, Energy Star Certified, Standard 3rd Rack in Black Stainless Steel

Available

Items that are currently in-transit to our warehouse, are currently in-stock at a drop-ship vendor’s, or manufacturer's warehouse will be marked as "Available". These products will ship once your order is processed (usually within 24-48 business hours). For any exceptions to this timeframe, an ETA (Estimated Time of Arrival) for your order will be emailed with accurate shipping dates in order to ensure that you are always updated and informed as to when your order will arrive at its final destination.

Quick Specs: View More

  • Series: Black Stainless Steel
  • Width: 23.75"
  • Height: 33.6"
  • Depth: 27.125"
  • Capacity: 15 Place Settings
  • Cycles: 9
  • Tub Material: Stainless Steel
  • Control Style: Fully Integrated
  • Cutlery Tray: Yes
  • Noise Level: 44 dBA
  • Energy Star: Yes
  • Standard 3rd Rack
Ships between 7/3 - 7/5
Location: Ashburn, VA 20149 [Change]

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This 24" built-in dishwasher by LG offers 15 place settings and a 3rd rack for cutlery. It also features QuadWash system, LoDecibel operation, stainless steel tub with light, glide rail and SmartThinQ technology. Available at AppliancesConnection

Features:

LG SmartThinQ®
It’s the most popular room in the house, now it just might be the smartest, too! LG SmartThinQ® appliances take innovative smart home technology to new heights, changing the way you run your home and your life! Get ready for a truly connected kitchen with cool features that are not only fun to use, they maximize the efficiency and convenience of your LG appliances—and let you control it all in the palm of your hand.
LG Smart Dishwasher App
Machine Clean Coach Smart Diagnosis
This function shows how many cycles remain before it is time to run the Machine Clean cycle. Should you experience technical difficulty, your appliance has the capability of transmitting data by phone to the Customer Information Center to diagnosis the problem.
Download Cycle Settings
Download new and special cycles that are not included with the machine Set the Rinse Aid Dispenser Level, Machine Clean Reminder, Chime On/Off and Clean Indicator Light.

Put Enhanced Cleaning in Motion
Achieve maximum cleaning throughout the entire cycle with LG QuadWash™. With four spray arms instead of two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high pressure jets power-clean dishes from multiple angles.

Inverter Direct Drive Motor
Enjoy the reliability of an Inverter Direct Drive Motor that uses fewer moving parts and operates efficiently with a 10-year warranty.

Easy Loading, Maximum Flexibility
The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes can serve up.

Smooth Operator
Even your heaviest dish loads glide in and out smoothly with the help of LG's Glide Rail. Located on the upper rack, the ball-bearing design also keeps the rack on track so you can load and unload with ease.

Capacity

  • Total Place Settings: 15
  • Upper Rack Dish Height Limit: 7.1"
  • Lower Rack Dish Height Limit: 12.5"

Racks and Baskets

  • Cutlery Baskets 
  • Cup Rack 
  • Stemware Holders
  • Fold Down Tines (Half Fold on Upper & Lower)
  • BPA-Free Nylon Coated Racks and Tines
  • Rack Handle (Upper/Lower)
  • Glide Rail (Upper)
  • EasyRack™ Plus System 
  • Height Adjustable Upper Rack (One Touch; 3 Level)
  • Height-Adjustable 3rd Rack

Style and Design

  • Top Control Panel
  • Hidden SmoothTouch™ Controls with LED Display Electronic Controls
  • 3 SignaLight™ Cycle Indicator Lights
  • Time Remaining Indicator
  • NeveRust™ Stainless Steel Tub
  • Tub Light
  • Commercial Handle

9 Wash Cycles

  • Auto
  • Heavy
  • Delicate
  • Normal
  • Turbo
  • Download Cycle
  • Machine Clean
  • Rinse
  • Express

8 Options

  • Dual Zone
  • Half Load
  • Energy Saver
  • High Temp
  • Extra Dry
  • Delay Start
  • Control Lock
  • Night Dry

Other Features

  • 3 Spray Arms
  • SenseClean™ Wash System 
  • LoDecibel™ Quiet Operation
  • Vario Wash 
  • Detergent and Rinse-Aid Dispenser 
  • Hybrid Condensing Drying System 
  • End of Cycle Indicator 
  • Hidden Water Heater 
  • Safety Float Switch (Leaks)
  • Soil (Turbidity) Sensor
  • Tub Insulation (Damping Sheet)
  • Sound Absorbing Material (felt), Base)
  • BPA-Free Nylon Coated Racks and Tines
  • Anti-Bacterial Treatment (Sump, Inner / Outer filter, Drain pump case, Drain hose)
  • Multi-Level (5) Water Direction
  • 3-Stage Filtration System
  • SmartThinq Technology Wifi
  • Energy Star Qualified
  • CEE Tier 1
  • Water Factor 2.8 WF
  • 258 kWh Energy Use

Specifications:

Dimensions
Width: 23.75" 
Exterior Width: 24"
Height: 33.6" 
Depth: 27.125"
Depth without Handle: 24.6"
Depth with door at 90 degrees: 50.5"
Cutout Width: 24" 
Cutout Height: 33.5"
Cutout Depth: 24"
General Specifications
Type: Built In
Cycles:
Energy Star: Yes
Capacity: 15 Place Settings 
Control Style: Fully Integrated
Tub Material: Stainless Steel
Noise Level: 44 dBA
Number of Racks:  3
Rack Material: Nylon
Cutlery Tray: Yes
Quick Wash: Yes
Rinse Only Cycle: Yes
Delicate Cycle: Yes
Delay Wash: Yes
Soil Sensor: Yes
Other Specifications
Tub Light: Yes
Quiet Operation: Yes
Wifi: Yes
Filtration System: 3 Stage
Number of Spray Arms: 3
End of Cycle Indicator: Yes
CEE Tier: Tier 1
Water Factor: 2.8 WF
Electrical Requirements
Volts: 120 Volts
Frequency: 60 Hz.
Amps: 15 Amps
Warranty Terms:
1 Year Labor, 2 Year Parts, 5 Years on Control Board and Rack Parts, 10 Years on motor, Lifetime on Stainless Door Liner and Tub

 

EasyRack Plus

The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance.

Standard 3rd Rack

The 3rd rack offers easy-loading silverware tines for cleaning flatware.

QuadWash

QuadWash

Achieve maximum cleaning coverage throughout the entire cycle with LG’s QuadWash™ system. With four spray arms instead of just two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high-pressure jets power-clean dishes from multiple angles to reach every nook and cranny.

Step up to the 3rd Rack

Step up to the 3rd Rack

The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.

LoDecibel Quiet Operation

LoDecibel Quiet Operation

Designed with quiet in mind, this dishwasher is among the quietest dishwashers in its class.

Glide Rack

Even your heaviest dish loads glide in and out smoothly with the help of LG`s Glide Rail. Located on the upper rack, the ball-bearing design also keeps the rack on track so you can load and unload with ease.

"When you buy a washer, you want something reliable that you can count on. Because the Direct Drive Motor uses fewer moving parts and operates more efficiently, LG confidently backs the motor with a 10-year limited warranty."

ENERGY STAR® Qualified

ENERGY STAR® Qualified

Saves Energy. Saves You a Few Bucks. And Saves the Environment. Making it a shoe-in for the Energy Star Qualified badge.

Mail-in Rebates

LG - June Rebate Up to $550 Off

LG - June Rebate Up to $550 Off

Buy any eligible LG Appliances - Dishwasher, Range, Wall Oven, Cooktop, Refrigerator, Microwave, Washer, Dryer and receive up to $550 Mail-In Rebate.
For more details please see rebate form.
Must purchase between June 4 - July 6, 2018

To submit your claim online, please go to www.necoonlinerebates.com

Note: Serial Numbers are required to receive payment. Claims must be submitted online by 09/06/2018Valid: 06/04/2018 - 07/06/2018 Download PDF Download Rebate Form

Additional Rebates

LG - Summer Savings Offer (up to $400 value)

LG - Summer Savings Offer (up to $400 value)

Consumers purchasing four eligible LG and LG STUDIO Kitchen Major Appliance models between May 10, 2018 and July 11, 2018 will be qualified to receive up to $400 by mail-in rebate or online at www.lgrebatecenter.com
For more details please see rebate form.Valid: 05/10/2018 - 07/11/2018 Download PDF Download Rebate Form

LG - May Rebate Up to $650 Off

LG - May Rebate Up to $650 Off

Buy any eligible LG Appliances - Dishwasher, Range, Wall Oven, Cooktop, Refrigerator, Microwave, Washer, Dryer and receive up to $650 Mail-In Rebate.
For more details please see rebate form.
Must purchase between May 1 - May 31, 2018

To submit your claim online, please go to www.necoonlinerebates.com

Note: Serial Numbers are required to receive payment. Claims must be submitted online by 07/31/2018Valid: 05/01/2018 - 06/03/2018 Download PDF Download Rebate Form

Please Note: It is the sole responsibility of the customer to download, fill up and mail the rebate within the allotted time period. Please make sure to follow all instructions. AppliancesConnection cannot be held responsible for rebates which are denied or not claimed.

Get Adobe Reader You will need Adobe Acrobat Reader to view and print pdf files.

    Model

  • Brand: LG
  • SKU: LDT7797BD
  • UPC: 048231022200
  • Stock Id: 735434
  • Product Number: LDT7797BD
  • Series: Black Stainless Steel
  • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

    This product is Brand New with full manufacturer warranty

    Appearance

  • Type: Built In
  • Control Style: Fully Integrated
  • Color: Black Stainless Steel
  • Accepts Panels: No
  • Touch Sensitive Controls: Yes

    Details

  • Tub Material: Stainless Steel
  • Cycles: 9
  • Number of Racks: 3
  • Noise Level: 44 dBA
  • Adjustable Racks: Yes
  • Tall Tub: No
  • Cutlery Tray: Yes
  • Volts: 120 Volts
  • Amps: 15 Amps
  • Frequency: 60 Hz.

    Features

  • Capacity: 15 Place Settings
  • Rack Material: Nylon
  • Quick Wash: Yes
  • Eco-Friendly Wash Cycle: No
  • Variable Spray Pressure: No
  • Delicate Cycle: Yes
  • Steam Wash: No
  • Rinse Only Cycle: Yes
  • Condensate Dry: No
  • Soil Sensor: Yes
  • Delay Wash: Yes
  • Smart Appliance: Yes
  • Standard 3rd Rack: Yes

    Dimensions

  • Exterior Width: 24"
  • Cutout Depth: 24"
  • Cutout Height: 33.5"
  • Cutout Width: 24"
  • Depth: 27.125"
  • Height: 33.6"
  • Width: 23.75"

    Technical Details

  • Energy Star: Yes
  • ADA Compliant: No
  • Approved for Outdoor Use: No
  • Number of Spray Arms: 3
  • Wifi: Yes
  • Depth without Handle: 24.6"
  • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
  • Filtration System: 3 Stage
  • Depth with Door at 90 Degrees: 50.5"
  • Water Factor: 2.8 WF
  • End of Cycle Indicator: Yes
  • Quiet Operation: Yes
  • CEE Tier: Tier 1
  • Tub Light: Yes
  • Weight: 95.00 lbs

Product Description

  • Overview

    This 24" built-in dishwasher by LG offers 15 place settings and a 3rd rack for cutlery. It also features QuadWash system, LoDecibel operation, stainless steel tub with light, glide rail and SmartThinQ technology. Available at AppliancesConnection

    Features:

    LG SmartThinQ®
    It’s the most popular room in the house, now it just might be the smartest, too! LG SmartThinQ® appliances take innovative smart home technology to new heights, changing the way you run your home and your life! Get ready for a truly connected kitchen with cool features that are not only fun to use, they maximize the efficiency and convenience of your LG appliances—and let you control it all in the palm of your hand.
    LG Smart Dishwasher App
    Machine Clean Coach Smart Diagnosis
    This function shows how many cycles remain before it is time to run the Machine Clean cycle. Should you experience technical difficulty, your appliance has the capability of transmitting data by phone to the Customer Information Center to diagnosis the problem.
    Download Cycle Settings
    Download new and special cycles that are not included with the machine Set the Rinse Aid Dispenser Level, Machine Clean Reminder, Chime On/Off and Clean Indicator Light.

    Put Enhanced Cleaning in Motion
    Achieve maximum cleaning throughout the entire cycle with LG QuadWash™. With four spray arms instead of two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high pressure jets power-clean dishes from multiple angles.

    Inverter Direct Drive Motor
    Enjoy the reliability of an Inverter Direct Drive Motor that uses fewer moving parts and operates efficiently with a 10-year warranty.

    Easy Loading, Maximum Flexibility
    The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes can serve up.

    Smooth Operator
    Even your heaviest dish loads glide in and out smoothly with the help of LG's Glide Rail. Located on the upper rack, the ball-bearing design also keeps the rack on track so you can load and unload with ease.

    Capacity

    • Total Place Settings: 15
    • Upper Rack Dish Height Limit: 7.1"
    • Lower Rack Dish Height Limit: 12.5"

    Racks and Baskets

    • Cutlery Baskets 
    • Cup Rack 
    • Stemware Holders
    • Fold Down Tines (Half Fold on Upper & Lower)
    • BPA-Free Nylon Coated Racks and Tines
    • Rack Handle (Upper/Lower)
    • Glide Rail (Upper)
    • EasyRack™ Plus System 
    • Height Adjustable Upper Rack (One Touch; 3 Level)
    • Height-Adjustable 3rd Rack

    Style and Design

    • Top Control Panel
    • Hidden SmoothTouch™ Controls with LED Display Electronic Controls
    • 3 SignaLight™ Cycle Indicator Lights
    • Time Remaining Indicator
    • NeveRust™ Stainless Steel Tub
    • Tub Light
    • Commercial Handle

    9 Wash Cycles

    • Auto
    • Heavy
    • Delicate
    • Normal
    • Turbo
    • Download Cycle
    • Machine Clean
    • Rinse
    • Express

    8 Options

    • Dual Zone
    • Half Load
    • Energy Saver
    • High Temp
    • Extra Dry
    • Delay Start
    • Control Lock
    • Night Dry

    Other Features

    • 3 Spray Arms
    • SenseClean™ Wash System 
    • LoDecibel™ Quiet Operation
    • Vario Wash 
    • Detergent and Rinse-Aid Dispenser 
    • Hybrid Condensing Drying System 
    • End of Cycle Indicator 
    • Hidden Water Heater 
    • Safety Float Switch (Leaks)
    • Soil (Turbidity) Sensor
    • Tub Insulation (Damping Sheet)
    • Sound Absorbing Material (felt), Base)
    • BPA-Free Nylon Coated Racks and Tines
    • Anti-Bacterial Treatment (Sump, Inner / Outer filter, Drain pump case, Drain hose)
    • Multi-Level (5) Water Direction
    • 3-Stage Filtration System
    • SmartThinq Technology Wifi
    • Energy Star Qualified
    • CEE Tier 1
    • Water Factor 2.8 WF
    • 258 kWh Energy Use

    Specifications:

    Dimensions
    Width: 23.75" 
    Exterior Width: 24"
    Height: 33.6" 
    Depth: 27.125"
    Depth without Handle: 24.6"
    Depth with door at 90 degrees: 50.5"
    Cutout Width: 24" 
    Cutout Height: 33.5"
    Cutout Depth: 24"
    General Specifications
    Type: Built In
    Cycles:
    Energy Star: Yes
    Capacity: 15 Place Settings 
    Control Style: Fully Integrated
    Tub Material: Stainless Steel
    Noise Level: 44 dBA
    Number of Racks:  3
    Rack Material: Nylon
    Cutlery Tray: Yes
    Quick Wash: Yes
    Rinse Only Cycle: Yes
    Delicate Cycle: Yes
    Delay Wash: Yes
    Soil Sensor: Yes
    Other Specifications
    Tub Light: Yes
    Quiet Operation: Yes
    Wifi: Yes
    Filtration System: 3 Stage
    Number of Spray Arms: 3
    End of Cycle Indicator: Yes
    CEE Tier: Tier 1
    Water Factor: 2.8 WF
    Electrical Requirements
    Volts: 120 Volts
    Frequency: 60 Hz.
    Amps: 15 Amps
    Warranty Terms:
    1 Year Labor, 2 Year Parts, 5 Years on Control Board and Rack Parts, 10 Years on motor, Lifetime on Stainless Door Liner and Tub

     

      Model

    • Brand: LG
    • SKU: LDT7797BD
    • UPC: 048231022200
    • Stock Id: 735434
    • Product Number: LDT7797BD
    • Series: Black Stainless Steel
    • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

      This product is Brand New with full manufacturer warranty

      Appearance

    • Type: Built In
    • Control Style: Fully Integrated
    • Color: Black Stainless Steel
    • Accepts Panels: No
    • Touch Sensitive Controls: Yes

      Details

    • Tub Material: Stainless Steel
    • Cycles: 9
    • Number of Racks: 3
    • Noise Level: 44 dBA
    • Adjustable Racks: Yes
    • Tall Tub: No
    • Cutlery Tray: Yes
    • Volts: 120 Volts
    • Amps: 15 Amps
    • Frequency: 60 Hz.

      Features

    • Capacity: 15 Place Settings
    • Rack Material: Nylon
    • Quick Wash: Yes
    • Eco-Friendly Wash Cycle: No
    • Variable Spray Pressure: No
    • Delicate Cycle: Yes
    • Steam Wash: No
    • Rinse Only Cycle: Yes
    • Condensate Dry: No
    • Soil Sensor: Yes
    • Delay Wash: Yes
    • Smart Appliance: Yes
    • Standard 3rd Rack: Yes

      Dimensions

    • Exterior Width: 24"
    • Cutout Depth: 24"
    • Cutout Height: 33.5"
    • Cutout Width: 24"
    • Depth: 27.125"
    • Height: 33.6"
    • Width: 23.75"

      Technical Details

    • Energy Star: Yes
    • ADA Compliant: No
    • Approved for Outdoor Use: No
    • Number of Spray Arms: 3
    • Wifi: Yes
    • Depth without Handle: 24.6"
    • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
    • Filtration System: 3 Stage
    • Depth with Door at 90 Degrees: 50.5"
    • Water Factor: 2.8 WF
    • End of Cycle Indicator: Yes
    • Quiet Operation: Yes
    • CEE Tier: Tier 1
    • Tub Light: Yes
    • Weight: 95.00 lbs
  • Features

    EasyRack Plus

    The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance.

    Standard 3rd Rack

    The 3rd rack offers easy-loading silverware tines for cleaning flatware.

    QuadWash

    QuadWash

    Achieve maximum cleaning coverage throughout the entire cycle with LG’s QuadWash™ system. With four spray arms instead of just two, QuadWash™ also includes Multi-Motion arms that rotate back and forth while spinning. The high-pressure jets power-clean dishes from multiple angles to reach every nook and cranny.

    Step up to the 3rd Rack

    Step up to the 3rd Rack

    The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.

    LoDecibel Quiet Operation

    LoDecibel Quiet Operation

    Designed with quiet in mind, this dishwasher is among the quietest dishwashers in its class.

    Glide Rack

    Even your heaviest dish loads glide in and out smoothly with the help of LG`s Glide Rail. Located on the upper rack, the ball-bearing design also keeps the rack on track so you can load and unload with ease.

    "When you buy a washer, you want something reliable that you can count on. Because the Direct Drive Motor uses fewer moving parts and operates more efficiently, LG confidently backs the motor with a 10-year limited warranty."

    ENERGY STAR® Qualified

    ENERGY STAR® Qualified

    Saves Energy. Saves You a Few Bucks. And Saves the Environment. Making it a shoe-in for the Energy Star Qualified badge.

      Model

    • Brand: LG
    • SKU: LDT7797BD
    • UPC: 048231022200
    • Stock Id: 735434
    • Product Number: LDT7797BD
    • Series: Black Stainless Steel
    • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

      This product is Brand New with full manufacturer warranty

      Appearance

    • Type: Built In
    • Control Style: Fully Integrated
    • Color: Black Stainless Steel
    • Accepts Panels: No
    • Touch Sensitive Controls: Yes

      Details

    • Tub Material: Stainless Steel
    • Cycles: 9
    • Number of Racks: 3
    • Noise Level: 44 dBA
    • Adjustable Racks: Yes
    • Tall Tub: No
    • Cutlery Tray: Yes
    • Volts: 120 Volts
    • Amps: 15 Amps
    • Frequency: 60 Hz.

      Features

    • Capacity: 15 Place Settings
    • Rack Material: Nylon
    • Quick Wash: Yes
    • Eco-Friendly Wash Cycle: No
    • Variable Spray Pressure: No
    • Delicate Cycle: Yes
    • Steam Wash: No
    • Rinse Only Cycle: Yes
    • Condensate Dry: No
    • Soil Sensor: Yes
    • Delay Wash: Yes
    • Smart Appliance: Yes
    • Standard 3rd Rack: Yes

      Dimensions

    • Exterior Width: 24"
    • Cutout Depth: 24"
    • Cutout Height: 33.5"
    • Cutout Width: 24"
    • Depth: 27.125"
    • Height: 33.6"
    • Width: 23.75"

      Technical Details

    • Energy Star: Yes
    • ADA Compliant: No
    • Approved for Outdoor Use: No
    • Number of Spray Arms: 3
    • Wifi: Yes
    • Depth without Handle: 24.6"
    • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
    • Filtration System: 3 Stage
    • Depth with Door at 90 Degrees: 50.5"
    • Water Factor: 2.8 WF
    • End of Cycle Indicator: Yes
    • Quiet Operation: Yes
    • CEE Tier: Tier 1
    • Tub Light: Yes
    • Weight: 95.00 lbs
  • Extra Content

      Model

    • Brand: LG
    • SKU: LDT7797BD
    • UPC: 048231022200
    • Stock Id: 735434
    • Product Number: LDT7797BD
    • Series: Black Stainless Steel
    • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

      This product is Brand New with full manufacturer warranty

      Appearance

    • Type: Built In
    • Control Style: Fully Integrated
    • Color: Black Stainless Steel
    • Accepts Panels: No
    • Touch Sensitive Controls: Yes

      Details

    • Tub Material: Stainless Steel
    • Cycles: 9
    • Number of Racks: 3
    • Noise Level: 44 dBA
    • Adjustable Racks: Yes
    • Tall Tub: No
    • Cutlery Tray: Yes
    • Volts: 120 Volts
    • Amps: 15 Amps
    • Frequency: 60 Hz.

      Features

    • Capacity: 15 Place Settings
    • Rack Material: Nylon
    • Quick Wash: Yes
    • Eco-Friendly Wash Cycle: No
    • Variable Spray Pressure: No
    • Delicate Cycle: Yes
    • Steam Wash: No
    • Rinse Only Cycle: Yes
    • Condensate Dry: No
    • Soil Sensor: Yes
    • Delay Wash: Yes
    • Smart Appliance: Yes
    • Standard 3rd Rack: Yes

      Dimensions

    • Exterior Width: 24"
    • Cutout Depth: 24"
    • Cutout Height: 33.5"
    • Cutout Width: 24"
    • Depth: 27.125"
    • Height: 33.6"
    • Width: 23.75"

      Technical Details

    • Energy Star: Yes
    • ADA Compliant: No
    • Approved for Outdoor Use: No
    • Number of Spray Arms: 3
    • Wifi: Yes
    • Depth without Handle: 24.6"
    • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
    • Filtration System: 3 Stage
    • Depth with Door at 90 Degrees: 50.5"
    • Water Factor: 2.8 WF
    • End of Cycle Indicator: Yes
    • Quiet Operation: Yes
    • CEE Tier: Tier 1
    • Tub Light: Yes
    • Weight: 95.00 lbs
  • Rebates

    Mail-in Rebates

    LG - June Rebate Up to $550 Off

    LG - June Rebate Up to $550 Off

    Buy any eligible LG Appliances - Dishwasher, Range, Wall Oven, Cooktop, Refrigerator, Microwave, Washer, Dryer and receive up to $550 Mail-In Rebate.
    For more details please see rebate form.
    Must purchase between June 4 - July 6, 2018

    To submit your claim online, please go to www.necoonlinerebates.com

    Note: Serial Numbers are required to receive payment. Claims must be submitted online by 09/06/2018Valid: 06/04/2018 - 07/06/2018 Download PDF Download Rebate Form

    Additional Rebates

    LG - Summer Savings Offer (up to $400 value)

    LG - Summer Savings Offer (up to $400 value)

    Consumers purchasing four eligible LG and LG STUDIO Kitchen Major Appliance models between May 10, 2018 and July 11, 2018 will be qualified to receive up to $400 by mail-in rebate or online at www.lgrebatecenter.com
    For more details please see rebate form.Valid: 05/10/2018 - 07/11/2018 Download PDF Download Rebate Form

    LG - May Rebate Up to $650 Off

    LG - May Rebate Up to $650 Off

    Buy any eligible LG Appliances - Dishwasher, Range, Wall Oven, Cooktop, Refrigerator, Microwave, Washer, Dryer and receive up to $650 Mail-In Rebate.
    For more details please see rebate form.
    Must purchase between May 1 - May 31, 2018

    To submit your claim online, please go to www.necoonlinerebates.com

    Note: Serial Numbers are required to receive payment. Claims must be submitted online by 07/31/2018Valid: 05/01/2018 - 06/03/2018 Download PDF Download Rebate Form

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      Model

    • Brand: LG
    • SKU: LDT7797BD
    • UPC: 048231022200
    • Stock Id: 735434
    • Product Number: LDT7797BD
    • Series: Black Stainless Steel
    • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

      This product is Brand New with full manufacturer warranty

      Appearance

    • Type: Built In
    • Control Style: Fully Integrated
    • Color: Black Stainless Steel
    • Accepts Panels: No
    • Touch Sensitive Controls: Yes

      Details

    • Tub Material: Stainless Steel
    • Cycles: 9
    • Number of Racks: 3
    • Noise Level: 44 dBA
    • Adjustable Racks: Yes
    • Tall Tub: No
    • Cutlery Tray: Yes
    • Volts: 120 Volts
    • Amps: 15 Amps
    • Frequency: 60 Hz.

      Features

    • Capacity: 15 Place Settings
    • Rack Material: Nylon
    • Quick Wash: Yes
    • Eco-Friendly Wash Cycle: No
    • Variable Spray Pressure: No
    • Delicate Cycle: Yes
    • Steam Wash: No
    • Rinse Only Cycle: Yes
    • Condensate Dry: No
    • Soil Sensor: Yes
    • Delay Wash: Yes
    • Smart Appliance: Yes
    • Standard 3rd Rack: Yes

      Dimensions

    • Exterior Width: 24"
    • Cutout Depth: 24"
    • Cutout Height: 33.5"
    • Cutout Width: 24"
    • Depth: 27.125"
    • Height: 33.6"
    • Width: 23.75"

      Technical Details

    • Energy Star: Yes
    • ADA Compliant: No
    • Approved for Outdoor Use: No
    • Number of Spray Arms: 3
    • Wifi: Yes
    • Depth without Handle: 24.6"
    • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
    • Filtration System: 3 Stage
    • Depth with Door at 90 Degrees: 50.5"
    • Water Factor: 2.8 WF
    • End of Cycle Indicator: Yes
    • Quiet Operation: Yes
    • CEE Tier: Tier 1
    • Tub Light: Yes
    • Weight: 95.00 lbs
  • Shipping

      Model

    • Brand: LG
    • SKU: LDT7797BD
    • UPC: 048231022200
    • Stock Id: 735434
    • Product Number: LDT7797BD
    • Series: Black Stainless Steel
    • Warranty Info: Brand New Factory Sealed With 1 Year USA Warranty

      This product is Brand New with full manufacturer warranty

      Appearance

    • Type: Built In
    • Control Style: Fully Integrated
    • Color: Black Stainless Steel
    • Accepts Panels: No
    • Touch Sensitive Controls: Yes

      Details

    • Tub Material: Stainless Steel
    • Cycles: 9
    • Number of Racks: 3
    • Noise Level: 44 dBA
    • Adjustable Racks: Yes
    • Tall Tub: No
    • Cutlery Tray: Yes
    • Volts: 120 Volts
    • Amps: 15 Amps
    • Frequency: 60 Hz.

      Features

    • Capacity: 15 Place Settings
    • Rack Material: Nylon
    • Quick Wash: Yes
    • Eco-Friendly Wash Cycle: No
    • Variable Spray Pressure: No
    • Delicate Cycle: Yes
    • Steam Wash: No
    • Rinse Only Cycle: Yes
    • Condensate Dry: No
    • Soil Sensor: Yes
    • Delay Wash: Yes
    • Smart Appliance: Yes
    • Standard 3rd Rack: Yes

      Dimensions

    • Exterior Width: 24"
    • Cutout Depth: 24"
    • Cutout Height: 33.5"
    • Cutout Width: 24"
    • Depth: 27.125"
    • Height: 33.6"
    • Width: 23.75"

      Technical Details

    • Energy Star: Yes
    • ADA Compliant: No
    • Approved for Outdoor Use: No
    • Number of Spray Arms: 3
    • Wifi: Yes
    • Depth without Handle: 24.6"
    • Warranty Terms: 1Yr. Labor, 2Yr. Parts, 5Yr. Control Board/Rack Parts, 10Yr. Motor, Lifetime on Stainless Liner/Tub
    • Filtration System: 3 Stage
    • Depth with Door at 90 Degrees: 50.5"
    • Water Factor: 2.8 WF
    • End of Cycle Indicator: Yes
    • Quiet Operation: Yes
    • CEE Tier: Tier 1
    • Tub Light: Yes
    • Weight: 95.00 lbs

Questions & Answers

2 Questions 2 Answers

Customer Questions & Answers

Does this model have the ability heat the water beyond the temperature that the main house water heater is set at? My dishes are never very hot or clean at the end of a cycle even when using high temp. I'm wondering if I just have a defective unit.

Asked by Dina720 February 23, 2018

Answer this Question

1 Answer

ChrisPSM February 24, 2018

We would love to look into the issue you are experiencing deeper. Please take a moment, at your convenience, to contact us directly via Twitter @LGUSSupport or Facebook www.Facebook.com/LGSupportUSA ^CP


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Does this dishwasher have a "sani-rinse" option?

Asked by njmmwm March 26, 2018

Answer this Question

1 Answer

Amber C March 28, 2018

Hello, this unit does not have a Sanitary Rinse like our LDF8874ST, LDF8764ST, LSDF9962ST, etc. ^AC


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User Reviews

Overall Rating ☆☆☆☆☆ ★★★★★ 4.7
Ease of Use 4.7
Meet Expectations 4.7
Bang for Your Buck 4.7
Average rating out of 367 reviews
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Customer Reviews

LG LDT7797BD

By  from Haslet, TX  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

The black stainless steal looks incredible in our kitchen. It was a great option from the stainless steal we currently own. This unit is very easy to install, operate, load, and ultra quiet. You will hear little noises now and then will the water is being drained from the unit, but other then that it is very quiet. Read the direction on the loading and the cleaning options. I ran a test and left food items on pots, pans, silverware and such and selected AUTO and Extra Dry. Woke up the next day with a message on my phone that it had completed its cycle. I really thought we were going to find some spots were the washer didn`t clean. We were in total shock to find all dishes from all 3 racks were just spotless and dry! Hats off to the Quad wash system. It is amazing at getting everything so clean. I do recommend reading the owners manual just so you can get the most of this washer.

Pros: Quiet and thorough

Cons: not a con but a wish item, wish you could program and start dishwasher from my iPhone


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Very quiet

By  from Colbert, wa
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

Just installed dishwasher that replaced a 20 year old one that still worked fine. Just wanted a quieter one. You can hardly hear this one. Little gurgling noises at times. Very nice looking. Wanted the 3rd rack. And the interior light is kinda cool. Hope it last as long as my other one.


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INCREDIBLE!

By  from sonoma, CA
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

The only research I have ever done for an appliance is for this purchase. Having read the millions of rave reviews for this LG dishwasher, I bought it sight unseen! IT DOES NOT DISAPPOINT! Fabulous looking, working, sounding...

Pros: Quiet, spacious, efficient

Cons: NONE!


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LG is the way to go - Frustrated by others

By  from NEW RINGGOLD, PA  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

Over the last 20 year we have gone through 4 dishwasher for one reason or another. All did not clean well and all were on the noisy side. This LG Dishwasher is whisper quiet and does an excellent job cleaning. The 3rd upper rack is absolutely wonderful. For the do it yourself person, very easy connections. Very Happy so far with this product.

Pros: VERY VERY QUIET / BEST CLEANING

Cons: A little on the pricey side.


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Wow. Simply wow.

By  from Puyallup, WA, United States  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5

Recommended Product:

I have had this for a week so I have only been able to use some of the features. I will update later, after I've used more features, if possible. The top slim rack is actually quite useful- I use it for knives instead of putting them point down in the silverware basket. I also use it for sippy cup lids. One section of the slim rack is also adjustable, which makes any taller cup lids fit. The middle rack is also adjustable. The two side buttons for adjusting press easy and the rack moves smoothly up and down- I was expecting a tug and push into place but was pleasantly surprised at the ease in which it moves. I was coming from a dishwasher that had a wash arm on the bottom of the dishwasher only but because this is a dual wash, it also has an arm on that center rack so when adjusting be sure that arm has room and doesn't get caught on the dishes in the bottom rack. The silverware basket has lids that open and close. These lids have slots where you can stick the silverware in so they don't 'nest' and everything gets clean. I also found the lids to be useful for sippy cup valves and straws and whatever small parts those cups have. It entirely eliminates the need to buy the extra basket and take up more room. The silverware basket runs the entire length of the bottom rack so there's more than enough sections for silverware and sippy cup/bottle parts. There are so many different wash cycles on this machine. I have only been able to use turbo and auto so far. Turbo worked on a heavily soiled load of dishes. When I use more cycles, I will update. Don't think you can get away with using cheap dishwasher soap, because you can't. You still need to use quality soap. I made that mistake and used cheap liquid and it didn't get them very clean. One more thing to add is that you can not hear this running at all. If it weren't for the timer and the status lights on the front, I would have no idea that this was running. The tub light is another great feature. Because the inside is stainless steel, it's quite dark so the light really is useful. It's on a timer though, and I wish it stayed on the whole time the door was open. This is a great dishwasher. It looks sleek and upscale, it is practically silent when running and it fits a TON of dishes at one time. It also cleans them very well and it is energy efficient- it uses substantially less water than normal dishwashers. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


Awesome! What's not to like?

By  from Undisclosed  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5

Recommended Product:

A premium dishwasher with much to offer. This is an elegant dishwasher with all the features you'll ever need. The middle rack is adjustable and the third top rack has a section that can be lowered if needed. The silverware bin is very large with individual slots for each piece to prevent them from nestling together. Tines on lower and middle racks that can be lowered or raised to accommodate your needs. Adding to the versatility of this machine are the many different cleaning cycles. It also has an app that can be downloaded onto your phone, LG Smart ThinQ. Stainless steel interior with bright LED lighting that comes on when the door is opened. Four spray arms, including two that rotate back and forth while spinning. Super quiet, the first time I used it I didn't think it was running. Yes, its that quiet. Bottom line...squeaky clean and spotless dishes and silverware. I highly recommend this dishwasher. I was unable to add my photos as they were too large. I hope this does not negatively affect this review. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


LG Made Some Great Improvements

By  from Stewartsville, NJ, United States  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5

Recommended Product:

I am a former LG dishwasher owner and this product replaced my LDF7932ST product. When I reviewed the product manual, I discovered there were major improvements. The first thing I noticed was the interior light. That was a huge plus and major product improvement. When I opened the dishwasher, I was so pleased with the interior light. It’s such a great feature. Since the dishwasher is under a counter, it was like looking into a dimly lit cave. The interior light changed all of that. It helps me take less time to load the dishwasher. The second change was the fold down/up dish tines. The new tines are a major improvement over the plastic pieces on our older model. The collapsible tines will make the dishwasher more durable. The tines are also quite sturdy. Improvement three - the ability to wash small dish loads in the upper or lower rack. This was always a feature I wanted on my older model. LG heard me and provided the feature on this model. The other thing is the utensil tray, located at the top of the dishwasher. The upper rack is supplemental because the dishwasher also comes with a utensil basket. The utensil basket fits snugly, thanks to the slots; therefore, no sliding basket. Improvement four - there are no more buttons. The drawback: some of the touches are multi-function. I had to press buttons before this dishwasher, so there was a learning curve. I had to use a much lighter touch, on this model. There’s nothing to depress, so a light touch starts the dishwasher easily. The multi-function buttons are also a new feature. To access the rinse feature, for example, I hold the normal cycle button for three seconds. You know the feature has been activated, when you see the cycle time change from 0:33 minutes to 0:12 minutes. The dishwasher also has an overnight feature. If you run the dishwasher overnight, like I do, then this is an outstanding feature. The dishwasher blows air intermittently, to ensure the dishes dry and the interior condensation dries, eliminating mold and a moldy smell. On to operation; the dishwasher is whisper quiet. There is almost no noise. As you can tell, I am pleased with this dishwasher. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


Short Time But...

By  from Downingtown, PA, United States  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5

Recommended Product:

We've only owned this machine for two days but so far we're very impressed. Having a great and reliable Bosch, it wasn't going to be easy to be impressed but here's what we love, so far: our Bosch was quiet, this LG is just as quiet and maybe a tiny bit quieter; the interior layout is far more flexible than the Bosch; the interior light is a great added touch; both inside and out the appearance and quality match the Bosch. Lastly, WiFi... Yes, WiFi.... While it took a couple tries to figure out how to configure it onto our network, once I did, having diagnostics, status indications and other functions on my phone, well, yes, I'm a geek... While Bosch is the undisputed king of the dishwasher world, this LG tells me they're gaining. If they haven't already caught up. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


Wonderful Dishwasher

By  from Beaver Falls, PA, United States  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 4

Recommended Product:

I bought this dishwasher about a month ago and it's been great. I installed it myself and it was a very easy and straight forward installation. The interior lights are super and very handy when loading/unloading dishes. I usually use the "auto" cycle and have found it to work very well. The dishes have been clean & dry at the end of the cycle. Cups on the middle rack have had some water left on the tops but I consider that normal for a dishwasher. I haven't had a dishwasher yet that can get the water out of the top of cups, no big deal. The top (third rack) is great for utensils and they have come out clean every time as well. I haven't experienced any drying problems like some people have commented on. The dishwasher runs very quiet except for when it empties the water. I don't know if that's due to the length of the discharge hose or what but it "gurgles" a bit after pumping out the water. This is the only reason I scored it with 4 stars instead of 5. I'd given it 4 1/2 or 4 3/4 stars if I could. I would definitely recommend this model of LG Dishwashers. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


Quiet

By  from Imperial, MO, United States  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5

Recommended Product:

I am exceedingly happy with this purchase it's quiet it's much bigger than my old one and it's very well laid out for dishes. [This review was collected as part of a promotion.]


Written by a customer while visiting www.lge.com/us/index.jsp


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