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4.3 | 39 Reviews

5.5 cu. ft. Mega Capacity Smart Top Load Washer with EasyUnload™ & AI Sensing

LG WT8400CW

Available in 2 Color(s)

Features

  • 5.5 cu.ft. Mega Capacity lets you fit more in every load
  • EasyUnload™ design offers a more comfortable, ergonomic reach without sacrificing capacity
  • Built-in intelligence takes out the guesswork-AI technology selects optimal wash settings
  • Top load washer, completely reimagined- Electronic Controls with LED Display & SlamProof™ Glass Lid

Quick Specs

  • Type: High Efficiency Top Load Washer
  • Width: 27"
  • Height: 44.5"
  • Depth: 28.37"
  • Energy Star Rated: Yes
  • Laundry Capacity: 5.5 cu. ft.
  • WiFi Connected: Yes

See More

 
Image Feature

See how LG Top Load HE Washers were rated on reliability, performance, and energy & water efficiency. 5

SEE RATINGS CHARTS

Image Feature

Built-in Intelligence Takes Out The Guesswork

Forget about endless sorting or toggling through cycles-built-in sensors use AI technology to detect fabric texture and load size, then automatically select the right wash motions, temperatures and more for advanced fabric care. With Smart Pairing™, the washer can even tell the dryer to select a compatible drying cycle 1 , making it the ultimate laundry hack.

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A Powerful Yet Gentle Clean In 29 Min 2

A powerful jet spray, plus the tub and motor that rotate independently and in opposite directions, creates a powerful water flow that causes garments to rub against each other throughout the cycle for enhanced washing performance.

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Go Big To Save Time And Get More Done

Say never again to never-ending piles of laundry-this mega capacity washer is one of the largest top load in its class 3 to fit more clothes in every load and help you power through laundry day in less time. How big is 5.5 cu. ft.? Big enough to fit a king-size comforter and a full set of bedding in a single load, for big time savings every week.

Image Feature

The Top Load Washer, Completely Reimagined

You've never seen a top load washer like this. The flat front and matte finish are a perfect contrast to the high-gloss sheen of the full-width glass lid. Sleek electronic controls with LED display make it easy to get laundry day dialed in. With style that's right at home in 1st or 2nd floor locations, the SlamProof™ lid is a must-have for gentle, smooth and quiet closing, every time.

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Easy Ergonomic Reach

The key to our EasyUnload™ design is hidden beneath the sleek glass lid. We've angled the washer front for a more comfortable, ergonomic reach. Now you can easily retrieve stray items from the bottom of the tub-with no sacrifice in capacity. Pair it with an LG dryer that has the 2-way LG EasyLoad™ door and seamlessly transfer clothes from washer to dryer and dryer to basket.

Image Feature

ThinQ® Helps Make Life Happen

The ThinQ® app offers control and convenience to help you simplify life and enjoy the comforts of home. Control the washer remotely or use voice commands with Google or Alexa voice assistants. Plus, download additional cycles and access Smart Diagnosis, customer support, and more. 4 ThinQ Care™ sends usage, maintenance, and diagnostic alerts to help your appliance run smoothly. ThinQ UP™ appliance receive software updates for new features and enhancements. Learn More

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Deep Fill-Whenever You Choose

The deep clean you already expect from LG top load washers, plus a deep fill option to add extra water to any cycle with the touch of a button. Another plus-the one-time setting will automatically switch back to high-efficiency water levels the next time you're ready to wash.

Image Feature

Measure First, Order Right.

Nothing is more frustrating than an appliance that doesn't fit. We'll help you find the right one for your space. WATCH THE FULL MOVIE WITH AUDIO DESCRIPTIONS WATCH THE FULL MOVIE

See how LG Top Load HE Washers were rated on reliability, performance, and energy & water efficiency. 5 SEE RATINGS CHARTS

Built-in Intelligence Takes Out The Guesswork Forget about endless sorting or toggling through cycles-built-in sensors use AI technology to detect fabric texture and load size, then automatically select the right wash motions, temperatures and more for advanced fabric care. With Smart Pairing™, the washer can even tell the dryer to select a compatible drying cycle 1 , making it the ultimate laundry hack.

A Powerful Yet Gentle Clean In 29 Min 2 A powerful jet spray, plus the tub and motor that rotate independently and in opposite directions, creates a powerful water flow that causes garments to rub against each other throughout the cycle for enhanced washing performance.

Go Big To Save Time And Get More Done Say never again to never-ending piles of laundry-this mega capacity washer is one of the largest top load in its class 3 to fit more clothes in every load and help you power through laundry day in less time. How big is 5.5 cu. ft." Big enough to fit a king-size comforter and a full set of bedding in a single load, for big time savings every week.

The Top Load Washer, Completely Reimagined You've never seen a top load washer like this. The flat front and matte finish are a perfect contrast to the high-gloss sheen of the full-width glass lid. Sleek electronic controls with LED display make it easy to get laundry day dialed in. With style that's right at home in 1st or 2nd floor locations, the SlamProof™ lid is a must-have for gentle, smooth and quiet closing, every time.

Easy Ergonomic Reach The key to our EasyUnload™ design is hidden beneath the sleek glass lid. We've angled the washer front for a more comfortable, ergonomic reach. Now you can easily retrieve stray items from the bottom of the tub-with no sacrifice in capacity. Pair it with an LG dryer that has the 2-way LG EasyLoad™ door and seamlessly transfer clothes from washer to dryer and dryer to basket.

ThinQ® Helps Make Life Happen The ThinQ® app offers control and convenience to help you simplify life and enjoy the comforts of home. Control the washer remotely or use voice commands with Google or Alexa voice assistants. Plus, download additional cycles and access Smart Diagnosis, customer support, and more. 4 ThinQ Care™ sends usage, maintenance, and diagnostic alerts to help your appliance run smoothly. ThinQ UP™ appliance receive software updates for new features and enhancements. Learn More

Deep Fill-Whenever You Choose The deep clean you already expect from LG top load washers, plus a deep fill option to add extra water to any cycle with the touch of a button. Another plus-the one-time setting will automatically switch back to high-efficiency water levels the next time you're ready to wash.

Measure First, Order Right. Nothing is more frustrating than an appliance that doesn't fit. We'll help you find the right one for your space. WATCH THE FULL MOVIE WITH AUDIO DESCRIPTIONS WATCH THE FULL MOVIE

Features

  • 5.5 cu.ft. Mega Capacity lets you fit more in every load
  • EasyUnload™ design offers a more comfortable, ergonomic reach without sacrificing capacity
  • Built-in intelligence takes out the guesswork-AI technology selects optimal wash settings
  • Top load washer, completely reimagined- Electronic Controls with LED Display & SlamProof™ Glass Lid
  • Get the ThinQ® app to access smart functions, ThinQ Care™ alerts and download new ThinQ UP™ features
  • TurboWash3D™ Technology - powerful yet gentle clean in 29min
Laundry Appliance Capacity
Capacity 5.5 cu. ft.
Summary
Product Color Alpine White (W)
Dial-A-Cycle™ Yes
Electronic Control Panel with LED Display Yes
Electric Dryer Option DLE8400WE
Gas Dryer Option DLG8401WE
Series LG
Touch Buttons Yes
Type Top Load Washer
Energy
CEE Tier 1
ENERGY STAR® Most Efficient No
ENERGY STAR® Certified Yes
IMEF 2.76
IWF 3.2
Washer Programs
No. of Washer Programs 8
Washer Programs Downloaded, AI Wash, Bedding, Deep Wash, Heavy Duty, Normal, Quick Wash, Waterproof
No. of Washer Options 14
Washer Options Contorl Lock(3sec), Delay Start, Tub Clean, Rinse+Spin, Soil, Spin, Spin Only(3sec), Temp., TurboWash™, Signal(3sec), Deep Fill, Extra Rinse, Remote Start(3sec), Wi-Fi(3sec)
No. of Wash/Rinse Temps 5
Wash/Rinse Temps Cold, Cool, Hot, Semi Warm, Warm
No. of Spin Speeds 5
Spin Speeds High, Low, Med.High, Medium, No Spin
Water Levels Load Sensing
No. of Soil Levels 5
Fabric Care Features
Turbowash® Yes
Turbowash® Type TurboWash3D® Technology
Allergiene™ Cycle No
ColdWash™ Option No
Sanitary Cycle (Steam) No
SmartRinse™ Jet Spray System Yes
Steam Technology No
Laundry Appliance Convenience Features
4 Tray Dispenser Softener, Liquid Detergent, Powdered Detergent, Bleach
Auto Suds Removal No
Control Lock Yes
End of Cycle Signal Yes
Leveling Legs Yes
LoadSense Yes
Remaining Time Display/Status Indicator(s) Yes
True Balance® Anti-Vibration System Yes
Add Garment Indicator No
Forced Drain System Yes
Internal Water Heater No
SlamProof™ Lid Yes
Laundry Appliance ThinQ® Smart Features
Energy Monitoring Yes
NFC Tag On No
Remote Start and Cycle Monitor Yes
Smart Pairing Yes
SmartDiagnosis™ Yes
SmartDiagnosis™ (v3.0) Yes
ThinQ Care™ Yes
Tub Clean Coach Yes
Wifi Yes
ThinQ UP™ Yes
Motor
Axis Vertical
Max RPM 950
Motor Type Inverter Direct Drive Motor
Impeller/Agitator
Agitator No
Impeller Yes
Materials and Finishes
All Available Colors Matte Black / Alpine White (W)
Cabinet Painted Steel
Lid Tempered Glass
NeveRust™ Stainless Steel Drum Yes
NeveRust™ Stainless Steel Washplate Yes
Power Source
Washer Electrical Requirements 120V @ 60Hz.
Ratings CSA Listed
Dimensions
Carton (WxHxD) 29 3/8 x 43 1/2 x 31 1/2
Product (WxHxD) 27 x 43 x 28 3/8
Weight (Carton) 143.3
Weight (Product) 130
Warranty & UPC
Direct Drive Motor 10 Years
Drum 3 Years
Parts and Labor 1 Year
UPC 195174075388

Quick Specs


  • Appearance

  • Type: High Efficiency Top Load Washer

  • Dimensions

  • Width: 27"
  • Height: 44.5"
  • Depth: 28.37"

  • Features

  • Energy Star Rated: Yes
  • Laundry Capacity: 5.5 cu. ft.
  • WiFi Connected: Yes
Poster Image

EasyUnload

Watch Video

Poster Image

LG Feature Highlight TurboWash3D™ Technology (Impeller)

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.

4.3 out of 5

82% of reviewers recommend this product.

1 Stars

Look for another model

Logan101 11/25/2024

Do not buy. Custom cycles arnt really custom. They are just other presets not on machine. Also there is no option for soak. Why would that not be an option? I wished I had know that wasnt an option or we wouldnt have bought this machine.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
4 Stars

Nice washer

Jan5459 11/24/2024

Only complaints is that the set has a slanted top and when folding clothes they slide off the top. Also I wish that I could adjust the temperature on all modes.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Wonderful machine

Rwolf11292 11/18/2024

The top-load LG washer I purchased is easy to operate and has multiple options to customize operation for each load.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Wonderful washer

ladypiratep 11/18/2024

My new top load LG washer is the best So easy to use and it does a fantastic job. I love that I can use the app to monitor the progress too
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Very very good

alvino50 11/15/2024

1st month review. Much faster cycles than the GE washer I had. Under 30 minutes per load. So far Im really impressed. Clothes seem to be clean as expected. I wouldnt hesitate to buy again.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Smooth and quiet

alvino50 11/10/2024

2 week evaluation. Have run several loads including blankets. Love the extra large capacity. Much faster and more efficient than its predecessor. Using Oxi Tide liquid for each load.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Really came through with bulky items

akitch1956 11/9/2024

I bought this because my Maytag was failing after 13 + years I was concerned about the inner drum and leveler when it came to washing bulky items.. I was pleasantly surprised it worked like a champ and didnt signal uneven load like my old Maytag So I am pleased with its cleaning capabilities
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great Washer With Hugh Capacity

JimCinSC 11/7/2024

I bought my washer about a month ago at Lowes. Does a great job and the capacity makes it easier to do large bulky items like quilts and other bedding.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

love app

crosslakefish 11/4/2024

bought about a month ago. love the ability to make adjustments on the app and alerts telling that load is finished
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great Investment

SuttonFTW 10/28/2024

I bought this washer after a couple of years of being in a new home. We simply believe this was a great investment as previously we had a refurbished washer. We love all the features and the fact it sends phone notifications to let us know when the cycle is over especially since have 2 boys we forget about switching clothes based on our busy schedule. I would definitely recommend this to family friends
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great washer

Liza K 10/26/2024

I love my new washer. It is everything I expected it to be
Originally posted on lg.com

Yes, I recommend this product

3 Stars

Terrible panel design/Good washing capacity

Alane younger 10/22/2024

3 star review mainly because you cannot see the power button in a room where the light is not right on top of the machine. Who ever has ever heard of this? A design flaw for sure. The panel is difficult to see in general. My other gripe is the horrible directions and does not come with quick start easy to understand directions. I have no complaints when it comes to washing and the clothes getting clean A on that. I wanted a large capacity to wash my blankets and heavy loads. Fix the panel design.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

4 Stars

Want it to last more than 5 years

turneg 10/20/2024

Cleans well but the instructions had to be downloaded from the internet.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

3 Stars

Great machine

MeELI 10/19/2024

I like the new washer and dryer. Even I cant find any help with customer service to set up the download mode in the washer. Manual is very vague.
Originally posted on lg.com

No, I do not recommend this product

5 Stars

Water Saver

DC1339 10/15/2024

Have now had the washer for 6 weeks. Use nothing but the AI selection. Have noticed a drop in water usage due to using this setting.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great features

Darren129 10/9/2024

We bought an LG washer and dryer in 2023 and in 2024 decided to sell our house. The buyers wanted both items as they knew they were new with warranties on them. So we had to buy replacements. We bought new AI washer and dryer set in 2024. We love the AI feature where we can just set it and the computer figures out how to wash or dry the clothes. Also love the scheduling features too.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Great washer

Steve 1952 10/6/2024

Im enjoying the new washer. It has made my life much easier. No more trips to the Laundromat to wash big items.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Great

rb114 10/1/2024

Works well specially with whites and delicate clothes
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great washer

Catheryne 9/30/2024

Love this washer. Tub fills high and gets the clothes wet and clean.
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Good Washer

Chloe47 9/23/2024

I bought the washer a month ago. It works well and is very quiet. One complaint is the glass door and panel are black making it difficult to view the controls.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Cleans great large capacity

Winne 9/22/2024

Love the new LG washer. Have been using it for about 2 weeks. Very large capacity no issues washing large items like comforters and blankets. Easy to figure out the different wash cycles. Gets everything clean as expected.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

More than expected Worth the value

Swailzy 021 9/19/2024

Our washer has been everything expected and more. Very happy with the purchase.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Awesome size

Mamaw Brenda 9/11/2024

I love the size. I can easily wash my comforters but I dont have to stand on my head to reach in. I havent figured out all of the cycles yet but love the ones I have used.
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Good but not Great

Damnyankie 9/6/2024

We bought this about a month ago and it has been a learning curve as it is so different from our other washers. The one thing I do not like is the amount of water in the tub on a normal cycle as it isnt enough to cover the clothes in it. This leaves them dirty and smelly. We have to use another setting to get enough water but other than that we like it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

3 Stars

Chloe47 8/29/2024

Nice efficient washer. Dont like the black color control panel or top load door. The black color makes it very difficult to read the various control panel settings.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
4 Stars

Large Tub

Sassywax 8/24/2024

I bought the large tub and no agitator and love it. I do not like that I cannot set my settings and save them it wants to default everything to hot water and high spins. The phone app is not helpful.
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Great features seek design big drum

Cam9818 8/20/2024

So I bought this washer 1 month ago and it still works well it washes clothes very well and if you want more water press deep fill and turn it off when it reaches the level you like I love the turbo drum it really makes the clothes roll over even tho there is a lil bit of water but I do have one complaint and its the drain pump sometimes its makes strange noises and popping noises but overall its a good machine
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
1 Stars

No drum lite in dryer

Alan1234 8/20/2024

bought matching washer/dryer July 6th washer is fine dryer has drum light that only comes on immediately after use If you want to check dryer drum at later time No Light comes on seems like a design flaw to me If i want to make sure dryer is empty before use I bring a flash light
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Glad I have it

Mary0109 8/18/2024

Delighted with the large capacity. Well-pleased with its performance really like the sensing for needed water process at the start of the wash. Glad I bought it. I do have a few questions: why is the top slanted so it cant be used to fold and sort clothes from the dryer? why did I have to call your 800 number to get a real owners manual since the book which came with the dryer is worthless?
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
4 Stars

Like the many cycles to choose

Chuck hansohn 7/29/2024

Still learning how the washer and dryer operate. We like them so far they are pretty quiet running. We have all lg kitchen appliances and have good luck with them.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Great washer for the price

Willie1966 7/24/2024

I like all the features on this washer. It cleans my cloths thoroughly. Great product for the price.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Easy to use.

David 5 7/24/2024

Bought washer on July 11. Washer performing very well.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great features

DB503 7/23/2024

I purchased the LG Washer and matching dryer several weeks ago. I am very satisfied with their performance. They are easy to operate and they wash and dry the laundry very well.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
3 Stars

Poor documentation

Checky man 7/21/2024

The washer seems to wash well but I have several concerns. The instructions do not tell me enough to know how to fully use the machine and the features they brag to have. I am playing with the controls to reduce the wrinkling that is happening to the clothes. We hang dry some clothes to avoid shrinkage but the amount of wrinkling going on with the clothes is tremendous and have to toy with the features to figure out how to handle this. I have no clue how to use the additional programmed washes that are in the app nor how to start the washing machine from the app or how to set a default program. Very poor documentation. the manufacturer description is great if one knew how to use it.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
4 Stars

Solid Washing machine

DIYer927 7/17/2024

Bought this item 2 weeks ago we have several kids to its been running non-stop and havent had any issues. Seems to be a workhorse.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Great Washing Machine

IlanaRenee 7/2/2024

My husband and I purchased this a month ago and I have to say that the more I use it the more I like this washing machine I didnt think the app would be especially beneficial but it is as it lets me know when its time to clean it. When cleaning towels that are especially dirty using the Deep Clean cycle really works well. The only thing I do not like about this washing machine is that there was no all-white option - the lid is black with dark charcoal lettering so it is very hard to see. The designers should have an all-white option
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Happy in midwest

DCW 2 6/29/2024

We bought it last month along with a dryer gas stove Andover the range microwave. We really are very happ with all of them.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

LG WASHER

BC27 6/26/2024

I purchased the LG washer via online/contact with customer service on 12Jun 2024. The washer was delivered on 14 Jun which I thought was great. However during the initial cycle the washer began to leak from under the washer. A tech came to inspect on Mon 17 Jun and it was determined that washer needed replacing. We received the replacement on 22 Jun and everything seems to be OK as of this date. Thank you to Customer Service and deliver persons.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
2 Stars

Good Customer Service

VGCAI 6/25/2024

I purchased this model a couple of months ago and had to replace it with the earlier WT8400CW model because of rust inside the basket. I am satisfied with the replacement unit.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review