LG WT8400CW 5.5 Cu. Ft. Mega Capacity Smart Top Load Washer With Impeller, Easyunload™ & Ai Sensing Alpine White

Top Rated by Consumer Reports

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(TM), 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(TM) lid is a must-have for gentle, smooth and quiet closing, every time.

A Smarter Home Starts with the LG ThinQ(R) App

The ThinQ app 4 offers control and convenience for smart LG appliances to help you simplify life and enjoy the comforts of home. Manage and monitor your washer remotely, track and download cycles, connect with Google or Alexa voice assistants, and access smart diagnosis, customer support, and more. ThinQ Care appliances send usage, maintenance, and diagnostic alerts to help you keep them running smoothly. ThinQ UP appliances receive software updates for new features and enhancements. Learn more.

Easy Ergonomic Reach

The key to our EasyUnload(TM) 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(TM) door and seamlessly transfer clothes from washer to dryer and dryer to basket.

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

Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the ThinQ(R) app. Terms apply.

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

SEE RATINGS CHARTS

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

SEE RATINGS CHARTS

Enjoy a 2-year limited warranty on select appliances purchased through December 31, 2025 via the ThinQ(R) app. Terms apply.

5.5 cu.ft. Mega Capacity lets you fit more in every load

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

SEE RATINGS CHARTS

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

SEE RATINGS CHARTS

A Powerful Yet Gentle Clean In 29 Min2

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.

A Powerful Yet Gentle Clean In 29 Min2

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.

EasyUnload(TM) design offers a more comfortable, ergonomic reach without sacrificing capacity

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-AI technology selects optimal wash settings

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

SEE RATINGS CHARTS

Top load washer, completely reimagined- Electronic Controls with LED Display & SlamProof(TM) Glass Lid

Get the ThinQ(R) app to access smart functions, ThinQ Care(TM) alerts and download new ThinQ UP(TM) features

A Smarter Home Starts with the LG ThinQ® App

The ThinQ app4 offers control and convenience for smart LG appliances to help you simplify life and enjoy the comforts of home. Manage and monitor your washer remotely, track and download cycles, connect with Google or Alexa voice assistants, and access smart diagnosis, customer support, and more. ThinQ Care appliances send usage, maintenance, and diagnostic alerts to help you keep them running smoothly. ThinQ UP appliances receive software updates for new features and enhancements. Learn more.

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

SEE RATINGS CHARTS

TurboWash3D(TM) Technology - powerful yet gentle clean in 29min

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

SEE RATINGS CHARTS

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

SEE RATINGS CHARTS

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.

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.

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

SEE RATINGS CHARTS