Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 712-732-4000 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

LG SIGNATURE 5.8 cu. ft. Mega Capacity Smart Front Load Washer with Built-In Intelligence, TurboWash® 360°, ezDispense® and Touch LCD Control

LG WM9900HSA

Features

  • 5.8 cu.ft. Mega Capacity lets you fit more in every load
  • Intuitive 7" LCD touchscreen simplifies laundry and perfectly complements the modern design
  • Built-in intelligence takes out the guesswork-AI Wash 2.0 selects optimal wash settings
  • TurboWash® 360° Technology power cleans big loads in under 30 minutes

Quick Specs

  • Type: Washer
  • Style: Front Loading
  • Fuel: Electric
  • Width: 40.750"
  • Height: 29"
  • Depth: 31.125"
  • Energy Star Rated: Yes
  • Laundry Capacity: 5.8 cu. ft.
  • WiFi Connected: Yes

See More

 
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.

Image Feature

Power Clean Big Loads in Under 30 Minutes 1

With TurboWash® 360°, you can clean larger loads fast and get more done while enjoying the same great washing performance you expect from LG. Five powerful jets with variable sprays surround clothes from multiple angles so detergent can penetrate deep into fabrics for a complete clean-even for big loads-in under 30 minutes 1 .

Image Feature

Clean Up to 36 Loads with 1 Easy Fill 2

No more digging out detergent and fabric softener every time you do laundry-with ezDispense® Automatic Dispenser, just fill the reservoirs once and you're set for up to 20 to 36 wash cycles 2 with the versatility of using detergent and softener or detergent only. It adds just the right amount for each load size-at just the right time-and will even send an alert to your smartphone when it's time to refill 3 .

Image Feature

Minimalist Style, Impressive Capacity

With its sleek aesthetic and streamlined design, you may not expect capacity that goes beyond the boundaries of a traditional washer. The massive 5.8 cu. ft. tub accommodates king-size bedding, comforters, oversized towels or washable rugs with ease, all while helping to save time by reducing the number of loads each week. At 29" wide, it's only slightly larger than standard 27" models but still fits comfortably in most laundry spaces.

Image Feature

Elegantly Simple Operation

Go beyond ordinary buttons and dials with an intuitive 7" LCD touchscreen that simplifies laundry and places total control at your fingertips. The elegant panel perfectly complements the modern, flat front design, luxe brushed steel finish and tinted tempered glass door.

Image Feature

Premium Looks Designed to Last

Real tempered glass door provides a sleek, stylish look that also resists shock and scratches. The dark chrome door trim offers a finished look that nicely contrasts the brushed steel finish and enhances the premium feel.

Image Feature

Smooth Surface Helps Prevent Snags

Unlike tubs made from porcelain or plastic, the LG NeveRust® Stainless Steel Tub avoids the chips and nicks that can snag fabrics and ruin clothing.

Image Feature

A Smarter Home Starts with the LG ThinQ® App

The ThinQ app 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 .

Image Feature

Smart Pairing

With Smart Pairing™, the washer can even tell the dryer to select a compatible drying cycle 4 , making it the ultimate laundry hack.

Image Feature

Wash Two Loads at Once

Wash small loads that just can't wait while cleaning a larger load in the main washer by adding the ingenious LG SideKick® 29" pedestal washer 5 . Controlled via the main washer's touch panel, you can choose from warm and cold settings and 6 cycles to care for delicates, hand washables, workout wear and more. Elevate your possibilities-and elevate your washer for easier loading and unloading.

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

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.

Power Clean Big Loads in Under 30 Minutes 1 With TurboWash® 360°, you can clean larger loads fast and get more done while enjoying the same great washing performance you expect from LG. Five powerful jets with variable sprays surround clothes from multiple angles so detergent can penetrate deep into fabrics for a complete clean-even for big loads-in under 30 minutes 1 .

Clean Up to 36 Loads with 1 Easy Fill 2 No more digging out detergent and fabric softener every time you do laundry-with ezDispense® Automatic Dispenser, just fill the reservoirs once and you're set for up to 20 to 36 wash cycles 2 with the versatility of using detergent and softener or detergent only. It adds just the right amount for each load size-at just the right time-and will even send an alert to your smartphone when it's time to refill 3 .

Minimalist Style, Impressive Capacity With its sleek aesthetic and streamlined design, you may not expect capacity that goes beyond the boundaries of a traditional washer. The massive 5.8 cu. ft. tub accommodates king-size bedding, comforters, oversized towels or washable rugs with ease, all while helping to save time by reducing the number of loads each week. At 29" wide, it's only slightly larger than standard 27" models but still fits comfortably in most laundry spaces.

Elegantly Simple Operation Go beyond ordinary buttons and dials with an intuitive 7" LCD touchscreen that simplifies laundry and places total control at your fingertips. The elegant panel perfectly complements the modern, flat front design, luxe brushed steel finish and tinted tempered glass door.

Premium Looks Designed to Last Real tempered glass door provides a sleek, stylish look that also resists shock and scratches. The dark chrome door trim offers a finished look that nicely contrasts the brushed steel finish and enhances the premium feel.

Smooth Surface Helps Prevent Snags Unlike tubs made from porcelain or plastic, the LG NeveRust® Stainless Steel Tub avoids the chips and nicks that can snag fabrics and ruin clothing.

A Smarter Home Starts with the LG ThinQ® App The ThinQ app 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 .

Smart Pairing With Smart Pairing™, the washer can even tell the dryer to select a compatible drying cycle 4 , making it the ultimate laundry hack.

Wash Two Loads at Once Wash small loads that just can't wait while cleaning a larger load in the main washer by adding the ingenious LG SideKick® 29" pedestal washer 5 . Controlled via the main washer's touch panel, you can choose from warm and cold settings and 6 cycles to care for delicates, hand washables, workout wear and more. Elevate your possibilities-and elevate your washer for easier loading and unloading.

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

  • 5.8 cu.ft. Mega Capacity lets you fit more in every load
  • Intuitive 7" LCD touchscreen simplifies laundry and perfectly complements the modern design
  • Built-in intelligence takes out the guesswork-AI Wash 2.0 selects optimal wash settings
  • TurboWash® 360° Technology power cleans big loads in under 30 minutes
  • ezDispense® automatically dispenses the right amount of detergent and fabric softener
  • Allergiene® Cycle uses the power of steam to deep clean
  • ThinQ® app provides access to smart functions

LG ThinQ Care Warranty Promo

Offer Expires: 4/3/2025 to 12/31/2025 Must be postmarked by: 2/28/2026

Purchase a qualifying LG product and register it through ThinQ app to extend the original 1 Year LG Limited Manufacturer Warranty to 2 Years at no cost, valued up to $185. Rebate form must be postmarked by 2/28/2026.

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.