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LG Top Load Washer Smart With AI Sensing 5.3 Cu. Ft. in Matte Black - WT8405CB
which ends 08/20/2025

- Height (in): 43
- Width (in): 27
- Depth (in): 28.38
- Capacity (cu. ft.): 5.3
- Height With Lid Open (in): 57
- Number of Temperature Settings: 5
- 5.3 Cu. Ft. Capacity
- 4-Way Agitator
- Easy Unload
- Deep Fill Option
- TurboWash3D Technology
- WiFi Connectivity -
- Free Shipping on 1000s of Items
- Guaranteed Satisfaction
- Life Long Customer Service
LG WT8405CB 5.3 cu. ft. Smart Top Load Washer with AI Sensing
Cleanser, fresher laundry is a reality with the LG WT8405CB top load washer. Its 5.3 cubic foot Mega Capacity design lets you wash larger loads, meaning you can do fewer loads, thus using less water. This large capacity means you can also wash larger items like comforters at home. When it's time to take your laundry out of the machine, do so more comfortably with the ergonomic EasyUnload™ design: by angling the front of the washer, it's easier to reach the button of the wash tub. It also doesn't sacrifice interior capacity.
Superior Wash Performance & Design
The LG WT8405CB washing machine features superior design from the inside out. Its matte finish and glossy glad lid look great and elevate your laundry room, especially when paired with a matching LG dryer. The SlamProof™ lid doesn't just look great; it also closes gently and quietly every time. Inside, the 4-way agitator features unique designs that move clothes up and down and left and right for thorough cleaning that's still gentle on clothing. For your largest loads, choose Deep Fill. With it, you can add water to any cycle on the LG WT8405CB. It's great for larger loads or heavily soiled items.
Smarter Laundry with AI Sensing
To make laundry even more convenient, the LG WT8405CB also features smart technology. Connect your appliance to Wi-Fi and download the ThinQ® app to get notifications sent to your phone, like when the cycle is done. The app also enables additional cycles and software updates, extending the longevity of your washing machine. This washer also features AI sensing that detects fabrics and load size and adjusts settings accordingly. Before you invest in a new washer, call our appliance experts at 847-954-4100 if you have questions. You can also learn more in our washer buying guide.
Features
Performance
- 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 cycle1, making it the ultimate laundry hack. - A Powerful Yet Gentle Clean in 37 Mins2
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.
Design
- Go Big To Save Time & Get More Done
Say never again to never-ending piles of laundry—this mega capacity washer fits more clothes in every load and helps you power through laundry day in less time. How big is 5.3 cu. ft.? Big enough to fit a king-size comforter and more in a single load, for big time savings every week. - Maximize Your Wash Motions
Specially designed fins create a unique 4-way wash action that moves clothes left and right, up and down for a thorough clean that’s still kind to clothes. - 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.
Convenience
- 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.3 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. - Deep Fill - Whenever Your 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.
General
Electrical Specifications
Wi-Fi
Approximate Dimensions
Warranty Information
Approximate Weight
Rebates
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LG Save up to $500LG Save up to $500LG - Get an instant rebate when you bundle 2 or more eligible LG Kitchen, Laundry, or Floor Care appliances.Expires 08-20-2025
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LG ThinQ Care Extended Warranty OfferLG ThinQ Care Extended Warranty OfferLG - Purchase an eligible LG appliance and receive 1 Year extension added to Your Manufacturer's Limited Warranty.Expires 12-31-2025
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Yes, the washer features Wi-Fi connectivity and can be controlled remotely through the ThinQ app. It supports additional cycle downloads, software updates, remote start, notifications, and voice control compatibility with Google and Alexa assistants.
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There are 8 wash cycles including Normal, AI Wash, Bedding, Quick Wash, Heavy Duty, Deep Wash, and Waterproof Downloaded. It also has 14 wash options such as temperature settings, spin speed, soil level, delay start, deep fill, extra rinse, tub clean, TurboWash rinse+spin, and control lock.
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The washer has a large 5.3 cubic feet capacity, which is big enough to accommodate large loads including king-size comforters, allowing fewer loads and water savings.
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It uses a 4-way agitator that moves clothes left-right and up-down to thoroughly clean while being gentle on fabrics. The agitator and motor work with TurboWash3D technology and 6Motion technology for superior performance.
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Yes, this high-efficiency washer is Energy Star rated, uses an inverter direct drive motor for quiet operation, and incorporates an anti-vibration system to minimize noise and movement.
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