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We'll Beat That Price
LG Logo

Top Control Smart wi-fi Enabled Dishwasher with QuadWash™ and TrueSteam®

Model # LDT7808SS

 4.4 out of 5 (32 Reviews)

Rebate Tag

Available in 2 Color(s)

Regular Price $999.99

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Clean, Sanitize, and Reduce Water Spots

LG TrueSteam® uses the power of steam to penetrate food residue and help eliminate water spots by up to 60%*. Plus, LG dishwashers are certified by the National Sanitization Foundation to reduce bacteria on dishes by 99.999% and reach a final rinse temperature greater than 150°F when operated on the Steam cycle** for peace of mind.


Get a Spotless Clean the First Time

LG's exclusive QuadWash™ technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash™ uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the entire cycle.


Little Conveniences You'll Use Every Day

The ThinQ® app gives you a notification when your dishes are clean and even works with Alexa or the Google Assistant. And by using the Amazon Dash Replenishment Service, you'll automatically have your favorite dish detergent delivered to your door so you never run out.


Smooth Loading and Unloading

Forget racks that catch or slide unevenly. The upper rack's premium glide rail system ensures it glides in and out smoothly and evenly every time, for fast loading and unloading.


More Flexibility Means No Dish Gets Left Behind

EasyRack™ Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below. Customizable tines offer greater flexibility for loading dishes of all shapes and sizes without compromising cleaning performance.

Features:

  • QuadWash™ System
  • TrueSteam®
  • PrintProof™ Stainless Steel
  • LoDecibel™ Operation (42 dB)
  • LED Tub Light
  • ThinQ® Technology
SUMMARY
Series LG
Color PrintProof™ Stainless Steel
Control Panel Location Top Control
TrueSteam® Yes
QuadWash® Yes
CAPACITY
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
Lower Rack Dish Height Limit 12.5"
RACKS AND BASKETS
Cutlery Baskets Yes
Cup Rack Yes
Stemware Holder Yes
Fold Down Tines Yes (Full Fold on Upper & Full Fold on Lower)
BPA-Free Nylon Coated Racks and Tines Yes
Rack Handle Yes (Upper) Yes (Lower)
Glide Rail Yes
EasyRack™ Plus System Yes
Height Adjustable Upper Rack Yes
Height Adjustable 3rd Rack Yes
STYLE AND DESIGN
Control Panel Location Top Control
Electronic Controls Fully Integrated Control Panel
SignaLight™ Cycle Indicator Lights 3
Time Remaining Indicator Yes (LED)
Tub Material NeveRust™ Stainless Steel
Tub Light Yes
Handle Bar Handle
All Available Colors PrintProof™ Black Stainless Steel, Matte Black Stainless Steel, PrintProof™ Stainless Steel
Fingerprint Resistant Yes
FEATURES
TrueSteam® Yes
QuadWash® Yes
Wheelbearing Yes
Inverter Direct Drive Motor Yes
LoDecibel™ Quiet Operation 42dBA
Number of Wash Cycles 10 (Auto, Heavy, Delicate, Refresh, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Number of Options 9 (Dual Zone, Half Load, Energy Saver, Steam, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry)
Number of Spray Arms 3 (Top, Upper, Lower)
SenseClean™ Wash System Yes
Vario Wash Yes
Detergent and Rinse-Aid Dispenser Yes
Hybrid Condensing Drying System Yes
End of Cycle Indicator Yes (Beeper + END indication on display)
Hidden Water Heater Yes
Safety Float Switch (Leaks) Yes
Soil (Turbidity) Sensor Yes
Tub Insulation (Damping Sheet, Sound Absorbing Material (felt), Base) Yes
BPA-Free Nylon Coated Racks and Tines Yes
Anti-Bacterial Treatment (Sump, Inner/Outer filter, Drain pump case, Drain hose) Yes
Balanced Door Yes
3-Stage Filtration System Yes
THINQ® SMART FEATURES
Wi-Fi Enabled Yes
ThinQ® Yes
Voice Activation Yes
Works with Google Assistant and Amazon Alexa
SmartDiagnosis™ Yes
POWER RATINGS
ENERGY STAR® Qualified Yes
CEE Tier 1
Energy Use (kWh/Year) 258kWh/Year
Water Factor (WF) 2.8
DIMENSIONS/CLEARANCES/WEIGHT
Product Dimensions (in) (W x H x D) 23 3/4" x 33 5/8" x 24 5/8"
Product Weight (lbs) 92.2 lbs
Depth with Door Closed with Handle (in) 26 7/8"
Depth with Door Open (in) 50 1/2"
Carton Dimensions (in) (W x H x D) 28" x 34 3/4" x 29 5/8"
Shipping Weight with Carton (lbs) 104.3 lbs
WARRANTY
Labor 1 Year
Parts 1 Year
Control Board and Rack Parts 5 Years
Direct Drive Motor 10 Years
Stainless Steel Door Liner or Tub Lifetime
UPC CODES
UPC 048231341165

LG Appliance Bundle Rebate

  • Rebate Ends: 10/21/2020
  • Must be postmarked by: 11/21/2020
  • Description: Receive a 5% or 10% rebate with purchase of qualifying LG Appliance Package. Rebate form must be postmarked by 11/21/2020.
  • Download Rebate Form

LG Buy More Save More Delivery and Installation Rebate

  • Rebate Ends: 9/30/2020
  • Must be postmarked by: 11/30/2020
  • Description: Enjoy exclusive rebate savings with purchase of qualifying LG Appliances. Rebate form must be postmarked by 11/30/2020.
  • Download Rebate Form

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 and 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.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
Call 215.334.9192 for assistance. Click Here for Dominic's Appliance location and contact information.

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4.4

out of 5 (32 Reviews)

87% of reviewers recommend this product.

Smell

Submitted by Hijkl - 8/24/2020

We bought the LG dishwasher about 1 yr. Ago. After accumulating dishes there is a pretty strong odor. We do rinse the dishes for any large piece s of food. Ive used the refresh feature which helps some. We leave the door slightly open so the inside doesnt get humid which makes the smell worst. Ive also cleaned the filter which didnt help. Ive never had a machine that smelled like this one does. I wouldnt recommend this dishwasher. Has anyone had this problem?
Originally posted on lg.com

No, I do not recommend this product

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So far so good

Submitted by Dan LI - 8/24/2020

We bought this recently and its so quiet. I normally prerinsed everything but LG recommended not. So I put it to the test. Didnt pre rinse egg yolk after breakfast and let it sit until dinner dishes were ready to be washed. Sure enough everything was spotless on the auto mode. Im in love
Originally posted on lg.com

Yes, I recommend this product

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LOUD and Small interior

Submitted by Snoopys Mom - 5/13/2020

I just recieved my dishwasher today. I purchased it at Home Depot and had them deliver and install it. I ran a cycle with AFRESH to clean it and was so disappoionted with the noise level. I was hoping that it was just the clean-machine cycle that would be loud. Sadly it is not. I am running a load right now and just walked into the kitchen. Sometimes the machine is relatively quiet and sometimes it sounds like an airplane is landing in my kitchen. In addition I am not pleased with the inside space of the machine. It has less fingers than my old machine and the top rack does not hold nearly as much...weird youd think theyd all be about the same. Im so sad and disappointed I actually cried. Hopefully it cleans well. Ill get back to you on that. The interior light is a nice feature. BTW...I was willing to spend considerable more on a dishwasher but this had such great reviews that it seemed the best at any price.
Originally posted on lg.com

No, I do not recommend this product

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The Best Dishwasher Ever

Submitted by SgrMaMa - 3/29/2020

It leaves my dishes so clean and spotless I dont have to dry dishes anymore
Originally posted on lg.com

Yes, I recommend this product

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Bad customer service

Submitted by tj1227 - 3/25/2020

Bought refrigerator + dishwasher combo 4 months ago. One of the rollers on the lower basket for the dishwasher came apart. Ball bearings everywhere there is still one I cant find. Contacted LG to get the part replaced under the warranty. They tell me I dont have the right receipt to receive service. Quoting: it seems like the proof of purchase you have attached on the e-mail is for an LG 2-piece WiFi-Enabled 30CuFt Door-in-Door Kitchen Package Stainless Steel. Please send us the proof of purchase for the dishwasher so that we can process your request further.Bought refrigerator + dishwasher combo 4 months ago. One of the rollers on the lower basket for the dishwasher came apart. Ball bearings everywhere there is still one I cant find. Contacted LG to get the part replaced under the warranty. They tell me I dont have the right receipt to receive service. Quoting: it seems like the proof of purchase you have attached on the e-mail is for an LG 2-piece WiFi-Enabled 30CuFt Door-in-Door Kitchen Package Stainless Steel. Please send us the proof of purchase for the dishwasher so that we can process your request further.
Originally posted on lg.com

No, I do not recommend this product

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Very very quiet

Submitted by Rodger1248 - 2/22/2020

Bought this a week ago and can not hear it running at all all I hear is the water discharge into the sink
Originally posted on lg.com

Yes, I recommend this product

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Let there be light

Submitted by 4StrgGroove - 2/12/2020

My wife and I went to look at dishwashers at a major retailer where we were able to compare brands and quality levels and we ended up get the LG LDT7808ss. I installed it myself which was a breeze and we started using it right away. Im getting older so having lights inside a dishwasher is great in our dark old house. This dishwasher runs so quiet you cant hear it at all. Some day soon Ill have to link up the phone to it. Great looking easy to use excellent cleaning best dishwasher Ive ever had.
Originally posted on lg.com

Yes, I recommend this product

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Absolutely love it

Submitted by andrewmalon - 2/8/2020

This replaced a FisherPakel that was in the home when we bought it. We hated the old one for good reason we found out this LG is 110 better
Originally posted on lg.com

Yes, I recommend this product

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great machine

Submitted by Geoff1 - 1/28/2020

I love this dishwashers. It has features I didnt even know existed and my dishes get cleaner than any previous dkishwashers
Originally posted on lg.com

Yes, I recommend this product

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surprisingly quiet

Submitted by David2017 - 1/9/2020

I purchased several months ago and every wash cycle has been spotless with the exception of 1 dish one time Cheese and that was from not running the cycle the same day and with out rinsing runs very quietly.
Originally posted on lg.com

Yes, I recommend this product

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Glad I upgraded to this model

Submitted by GHJH - 1/7/2020

Does an excellent job of cleaning much better than my old dishwasher. Very quiet we hardly hear it running.
Originally posted on lg.com

Yes, I recommend this product

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Excellent Dishwasher

Submitted by Kiki821 - 1/6/2020

So happy with this purchase. So quiet. Dishes come out super clean with no water spots. Love the app on my phone. Would highly recommend
Originally posted on lg.com

Yes, I recommend this product

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More features than used to

Submitted by Bobsquatch - 1/1/2020

Purchased recently and have only used a few times now. But so far does exactly what it is supposed to meaning clean the dishs well. We normally was late in evening and leave to put away the next morning and dishs virtually dry at that time. Now to see how it works over time for durability and also see if we can figure out all the ways it can be used. We are not used to so many features in previous dishwashers weve had.
Originally posted on lg.com

Yes, I recommend this product

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love it

Submitted by LKmn - 12/27/2019

Dishes are spotless. So quiet I sometimes doubt it is running. Lots of flexibility in layout for loading dishes.
Originally posted on lg.com

Yes, I recommend this product

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NO Noise at all

Submitted by Trunks - 12/11/2019

this dishwasher makes No noise at all I know it works because the next day the dishes are clean Awesome Machine
Originally posted on lg.com

Yes, I recommend this product

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Exceeded Expectations

Submitted by JudgeMan - 12/8/2019

We looked at many dishwashers and kept getting pointed to Kitchenaid models. After a lot of research we kept getting drawn back to LG. It just seemed to have more progressive features that seemed very interesting. After using our new dishwasher about 6 times know we are truly happy with the decision that we made.
Originally posted on lg.com

Yes, I recommend this product

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Squeaky Clean

Submitted by Lincoln Pat - 12/5/2019

My dishwasher has been installed for three weeks. Im amazed at how much I can stack in my dishwasher. I run it much less often until it is full. I didnt think I would enjoy the third rack as much as I have. Sharp knives and cooking utensils are more manageable in the upper rack. The dishes come out squeaky clean - literally. I like the steam function and the ability to dry during nighttime with the fan - using less electricity. Great dishwasher.
Originally posted on lg.com

Yes, I recommend this product

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Sooo quiet nice for open floor plan area

Submitted by Jeanbal1 - 10/23/2019

Been using dishwasher for 3 weeks now and are impressed Extremely quiet cleans beautifully love the adjustable shelf and the fact that there is a light inside the washer
Originally posted on lg.com

Yes, I recommend this product

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Fantastic Clean - No Spots

Submitted by Elaine F - 10/19/2019

We are so very happy with our new dishwasher All my clear plastic storage containers dry beautifully clean and spot free. Overall fantastic cleaning job on all items with no pre-rinsing.
Originally posted on lg.com

Yes, I recommend this product

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Impressive Performer

Submitted by Crashhh - 10/3/2019

This machine is handsomepowerful and very quiet. The lighted interior is a very nice feature and the racks are very versatile. Dishes and flatware come out gleaming. Full Auto cycle takes only 128 minutes. Texts my phone when cycles done. Its pretty too.
Originally posted on lg.com

Yes, I recommend this product

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Works well

Submitted by CTT123456 - 10/2/2019

I bought this 3 weeks ago and am very happy with it so far. The only negative thing Ive noticed is that the top rack doesnt get things completely clean. The other 2 racks are awesomely clean though I use the automatic setting and extra dry setting and make sure the rinse aid is in good supply. Super quiet and beautiful dishwasher
Originally posted on lg.com

Yes, I recommend this product

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Total Bust

Submitted by MiamiRy - 9/26/2019

After an exhausting process of researching we settled on LG for our new kitchen. Within 4 months the dishwasher stopped cleaning. Repairmen first claimed we lacked hot water. He was not able to explain first 4 months it functioned. Then he noticed a tear in the water system inside the dishwasher. Three weeks later they told us no parts were available. No replacement available. Now having to replace with non matching brand. Googled to find dimensions and found many similar stories. Booo.
Originally posted on lg.com

No, I do not recommend this product

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My favorite dishwasher ever

Submitted by AngieHW - 9/24/2019

This is the first dishwasher that I havent needed to run over night simply because of noise. Its super quiet and performs beautifully Also the top tray and organization style of the racks are designed well and allow for flexibility in loading.
Originally posted on lg.com

Yes, I recommend this product

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Very quiet cleans well.

Submitted by Eltoon - 9/19/2019

If I had to complain about something with this dishwasher it would be that the controls are confusing to me it does not always dry the dishes even when extra dry feature is used and some cleaning cycles are very long. It cleans the dishes very well is extremely quiet and that far outweighs the bad for me and I give it five stars.
Originally posted on lg.com

Yes, I recommend this product

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No issues like the other brand that I returned.

Submitted by Code 4 - 9/15/2019

Sent my other brand Dishwaser back. A feature was that the door would pop open to dry and it did for the first 2 months then problem. No more opening of the door. Phone support has me reset the settings but still no fix. Just sent it back and am giving this LG a try. So far no issues after a month. Drys the dishes too.
Originally posted on lg.com

Yes, I recommend this product

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Exceeds expectations

Submitted by DeborahW - 8/12/2019

Ive had my new dishwasher a little over a month and it has exceeded my expectations with each use. Not only is it super quiet the racks have so many adjustments that Im able to fit most any size container dish etc. Also the Smart-ThinQ app is a great tool for managing this wifi enabled appliance.
Originally posted on lg.com

Yes, I recommend this product

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So far so good.

Submitted by jagXtreme - 8/6/2019

I am so glad we got rid of the previous device. We actually went completely LG with a huge fridge a gas range the dishwasher and an OTR micro during the 4th of July bundle promotion. I installed them all by myself- that also gives you a feeling for how well it is made/ designed as you can see a little behind the curtains. Did extensive research about the cleaning results. Glad that I did and so far the cleaning has been very good. Love the tub light and the space and how its organized. Takes some time to get used to as each appliance manufacturer has a little but their own philosophy. Racks glide really well. It is really quiet and the overall build quality looks and feels good. Drying is like with all modern dishwasher with internal water heater a compromise but ok. They all use the residual heat of the items washed and plastic just stores very little in that respect. Additional rinse aid heps but as long as they dont install a proper blow dryer like in a car wash this will always be a compromise. Cycle times are incredibly long. They seem to get longer and longer with each generation of dishwashers. At first I missed a Quick cycle because the turbo programm still takes 59 minutes. But if you read the small print on the panel the is an Express cycle if you hold down the turbo button long enough that is only 34 minutes. Standard programmes are way over two hours some are 3+ hours... The WIFi/ SmartThinQ function is a bit of a mystery how to get value out of it. The dishwasher out of all devices messages me the most tells me when a cycle is finished and that the rinse aid is low. But thats about is. I would have hoped that there is a little more intelligence maybe a usage report with data about time water energy consumption a reminder that it is running when I leave the house or to not forget to open it when I return. Something like this?
Originally posted on lg.com

Yes, I recommend this product

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4.5 out of 5 - Some Features could Use Improvement

Submitted by LJJKaty - 8/6/2019

Overall the Dishwasher is almost a 5 out of 5. It washes great. Unbelievably quiet. Easy to Clean. Did I say it was quiet? The Two 2 biggest problems I have are: 1.- The Tines. It is great that they are fold-able. Every one of them. But the spacing is all wrong. The top is not wide enough for glasses or bowls. So a bowl or glass may use a tine or not. Or fit between tines are not. You cant neatly place items in the top rack. It still works but you have to be careful how you place your dishes. The Bottom Rack - again with fold-able tines are great. But again the spacing is wrong. Too much spacing between dishes so you have a lot of dead air between dishes. Which means the load is less. 2.- The App is interesting but very 1.0ish. Nice that it lets you know what the status of the wash is but you have to go into the app. Really no real notification. Still having used A G/E dishwasher and Kenmore I still prefer this one. No regrets. Just wish they would have thought through it more. Maybe theyll come by and see what I mean.
Originally posted on lg.com

Yes, I recommend this product

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Amazing features User friendly and Quiet

Submitted by DoriK - 7/23/2019

This dishwasher was well thought out for ease of use. All the tines can be flipped down to accomodate any size dish/pan you have. Love how the utinsel basket seperates them all no spooning Only wish there was a water arm under the top third rack things must be positioned to get water from sides or top to get clean well. But dont let that discourage you much of the issue is learning how to load it for maximum cleaning as you do with any new dishwasher. Happy with my new dishwasher.
Originally posted on lg.com

Yes, I recommend this product

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Outstanding performance

Submitted by marka1103 - 7/6/2019

Took some getting used to for skipping the pre wash by hand before loading but this machine has not missed a beat yet for cleaning. I was a little concerned that it doesnt have a heating coil to dry the dishes but so far everything has been dry and clean for every load.
Originally posted on lg.com

Yes, I recommend this product

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Great Dishwasher

Submitted by Kzeimet - 6/26/2019

We bought this dishwasher two weeks ago and as a family 5 it gets a lot of use. I love the third row the light and the overnight dry feature.
Originally posted on lg.com

Yes, I recommend this product

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so Quiet

Submitted by Skyemom - 6/14/2019

After 6 years hating my dishwasher I now love this one. It has great design and features and so quiet. Loving it.
Originally posted on lg.com

Yes, I recommend this product

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