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Why this brand stands out for our shoppers
Iconic & Trusted
One of America's most recognizable brands with extremely good service support coast to coast.
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Consumer Reports standouts across laundry and refrigeration that shoppers consistently love.
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Fan-favorite reliability keeps return rates low across LG's broad appliance lineup.
The LG LDNTH862S 24-Inch Smart Fully Integrated Dishwasher combines style and efficiency, accommodating up to 16 place settings. Its sleek stainless steel design seamlessly fits into any kitchen decor. Featuring QuadWash Pro technology, this dishwasher uses multi-motion spray arms to ensure thorough cleaning from every angle, while TrueSteam effectively tackles tough stains for sparkling results. The 1-Hour Wash and Dry Cycle is perfect for busy households, allowing you to clean and dry dishes in just one hour. With smart technology, you can control and monitor your dishwasher remotely via the LG ThinQ app. Experience exceptional performance and convenience with the LG LDNTH862S, making dishwashing effortless and efficient.
Why Buy LG LDNTH862S 24 inch Smart Fully Integrated Dishwasher
Fast, Powerful Cleaning & Drying: LG’s QuadWash Pro and Dynamic Heat Dry technologies work together to deliver a complete wash and dry cycle in just one hour. QuadWash Pro uses high-pressure jets and microbubbles for thorough cleaning, while AutoVent Dry and heated drying ensure faster, more effective results.
Superior Drying with Spot Reduction: TrueSteam technology helps break down stubborn food residue and minimizes water spots on glassware by up to 60%, leaving dishes sparkling clean.
Ultra-Quiet Operation: Operating at just 39 dB, this dishwasher runs whisper-quiet—ideal for open-concept homes or nighttime use without disrupting your household.
Modern, Seamless Design: With a FlushFit installation and hidden top controls, the dishwasher blends beautifully into contemporary kitchens. The PrintProof™ stainless steel finish resists fingerprints and smudges for a consistently clean look.
Flexible Loading Options: A height-adjustable third rack with smooth gliding rails offers extra room for utensils, flatware, and small items. The spacious interior accommodates up to 16 place settings.
Smart Connectivity: With the LG ThinQ app, you can monitor and control your dishwasher from anywhere. Download custom wash cycles, receive notifications, and get maintenance alerts directly to your smartphone.
Leak Protection for Peace of Mind: Built-in ThinQ leak detection continuously monitors for water leaks and sends immediate alerts if an issue is detected—helping protect your kitchen from potential damage.
Frequently Asked Questions
Q: What should I do if the dishwasher is not draining?
A: If you notice standing water in the tub, start by checking for blockages:
Q: Why aren’t my dishes getting clean?
A: Poor cleaning may result from incorrect loading, detergent issues, or blocked spray arms:
Q: What if the dishes are not drying completely?
A: Incomplete drying can be improved with these steps:
Q: What do the error codes mean on my dishwasher?
A: Here are some common LG dishwasher error codes and their meanings:
Pros
Cons
Conclusion
The LG LDNTH862S stands out with its advanced cleaning technologies, efficient drying system, and smart connectivity features, making it a strong contender in the premium dishwasher market. However, potential long-term reliability concerns and the high price point may be factors to consider. If you're looking for a dishwasher that combines modern features with efficient performance and are willing to invest in a premium appliance, the LDNTH862S could be a suitable choice for your kitchen.
| Width | |
| Exterior Width | 24" |
| Width | 23 3/4" |
| Cutout Width | 24" |
| Depth | |
| Depth | 23 3/4" |
| Cutout Depth | 24" |
| Height | |
| Height | 33 5/8" |
| Cutout Height | 33 5/8" |
The LG LDNTH862S 24-Inch Smart Fully Integrated Dishwasher combines style and efficiency, accommodating up to 16 place settings. Its sleek stainless steel design seamlessly fits into any kitchen decor. Featuring QuadWash Pro technology, this dishwasher uses multi-motion spray arms to ensure thorough cleaning from every angle, while TrueSteam effectively tackles tough stains for sparkling results. The 1-Hour Wash and Dry Cycle is perfect for busy households, allowing you to clean and dry dishes in just one hour. With smart technology, you can control and monitor your dishwasher remotely via the LG ThinQ app. Experience exceptional performance and convenience with the LG LDNTH862S, making dishwashing effortless and efficient.
Why Buy LG LDNTH862S 24 inch Smart Fully Integrated Dishwasher
Fast, Powerful Cleaning & Drying: LG’s QuadWash Pro and Dynamic Heat Dry technologies work together to deliver a complete wash and dry cycle in just one hour. QuadWash Pro uses high-pressure jets and microbubbles for thorough cleaning, while AutoVent Dry and heated drying ensure faster, more effective results.
Superior Drying with Spot Reduction: TrueSteam technology helps break down stubborn food residue and minimizes water spots on glassware by up to 60%, leaving dishes sparkling clean.
Ultra-Quiet Operation: Operating at just 39 dB, this dishwasher runs whisper-quiet—ideal for open-concept homes or nighttime use without disrupting your household.
Modern, Seamless Design: With a FlushFit installation and hidden top controls, the dishwasher blends beautifully into contemporary kitchens. The PrintProof™ stainless steel finish resists fingerprints and smudges for a consistently clean look.
Flexible Loading Options: A height-adjustable third rack with smooth gliding rails offers extra room for utensils, flatware, and small items. The spacious interior accommodates up to 16 place settings.
Smart Connectivity: With the LG ThinQ app, you can monitor and control your dishwasher from anywhere. Download custom wash cycles, receive notifications, and get maintenance alerts directly to your smartphone.
Leak Protection for Peace of Mind: Built-in ThinQ leak detection continuously monitors for water leaks and sends immediate alerts if an issue is detected—helping protect your kitchen from potential damage.
Frequently Asked Questions
Q: What should I do if the dishwasher is not draining?
A: If you notice standing water in the tub, start by checking for blockages:
Q: Why aren’t my dishes getting clean?
A: Poor cleaning may result from incorrect loading, detergent issues, or blocked spray arms:
Q: What if the dishes are not drying completely?
A: Incomplete drying can be improved with these steps:
Q: What do the error codes mean on my dishwasher?
A: Here are some common LG dishwasher error codes and their meanings:
Pros
Cons
Conclusion
The LG LDNTH862S stands out with its advanced cleaning technologies, efficient drying system, and smart connectivity features, making it a strong contender in the premium dishwasher market. However, potential long-term reliability concerns and the high price point may be factors to consider. If you're looking for a dishwasher that combines modern features with efficient performance and are willing to invest in a premium appliance, the LDNTH862S could be a suitable choice for your kitchen.
| Width | |
| Exterior Width | 24" |
| Width | 23 3/4" |
| Cutout Width | 24" |
| Depth | |
| Depth | 23 3/4" |
| Cutout Depth | 24" |
| Height | |
| Height | 33 5/8" |
| Cutout Height | 33 5/8" |

LG and LG Studio Buy More Save More Up to $300
Get up to $800 Instant Rebate
Valid 4/9/26 – 6/16/26

LG ThinQ 1+1 Year Limited Warranty Promotion
Enjoy a total of 2 year limited warranty on select LG appliances
Purchase an eligible LG-branded product(s) between April 9 - 12/31/2026 and you may be able to redeem an additional 1 year limited warranty with the ThinQ app (valued at $185)
See Rebate for more details
May take up to 14 days for registered product warranty to reflect 2 years on the LG ThinQ app

LG NECO Buy More Save More Rebate
Get up to $1100 prepaid MasterCard back
PURCHASE ANY 6 FULL SIZE KITCHEN APPLIANCES FOR A $1000 REBATE
PURCHASE ANY 5 FULL SIZE KITCHEN APPLIANCES FOR A $800 REBATE
PURCHASE ANY 4 FULL SIZE KITCHEN APPLIANCES FOR A $500 REBATE
PURCHASE ANY 3 FULL SIZE KITCHEN APPLIANCES FOR A $300 REBATE
PURCHASE ANY 2 FULL SIZE KITCHEN APPLIANCES FOR A $100 REBATE
PURCHASE AN ELIGIBLE WASHER AND DRYER PAIR OR LAUNDRY CENTER FOR AN ADDITIONAL $100 REBATE (ALL PRODUCTS MUST BE ON ONE INVOICE)
Valid between
May 13, 2026 - June 10, 2026
Claims must be submitted online by
August 10, 2026
.

LG NECO Dishwasher Rebate
Get back $150 prepaid MasterCard back
Valid between
May 13, 2026 - June 10, 2026
Claims must be submitted online by
August 10, 2026
.
1 Year Parts and Labor, 2 Years on Control Board and Rack Parts, 10 Years on Direct Drive Motor
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
We offer free in-home delivery to most serviceable zip codes for orders over $799.
Free Standard Installation
Free 1 Year Extended Warranty
Bonus Rewards
Manufacturer rebates, instant savings, and product discounts — all in one place.
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.