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LG - SIGNATURE 5.8 Cu. Ft. High Efficiency Ventless Smart Front Load Washer Electric Dryer Combo with Steam and ezDispense - Brushed Black Steel

Model: WM9998HBA
SKU: 6668950
Sold byBest Buy

About this product

This all-in-one design is simplicity defined, with the ability to wash and dry large loads, effortlessly, in as fast as 89 minutes¹, among the fastest ventless washer/dryer combos in the market. With no need to transfer laundry, it quietly conserves your energy while using efficient heat pump technology that lessens energy use with every cycle. Understated, seamless exterior includes an intuitive 7” LCD panel that responds to your touch. Built-in intelligence provides the utmost fabric care.

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Specifications

  • Color Finish
    Black steel
    Product Height
    40 3/4 inches
    Product Width
    29 inches
    Product Depth
    31 1/8 inches
    Capacity
    5.8 cubic feet
    High-Efficiency
    Yes
    Pedestal Model Compatibility
    Sidekick Pedestal Washer: WD405CB / Pedestal WDP8B

Features

  • 2-in-1 Washer/Dryer Combo

    Load, set and go. In as fast as 89 minutes, your clothes will be clean, fresh and dry¹, among the fastest ventless washer/dryer combos in the market. With the all-in-one design you can get laundry done while you get on with your day, without having to stop what you’re doing to move clothes between 2 machines.

  • 5.8 cu. ft. Mega Capacity

    Say never again to never-ending piles of laundry—this mega capacity washer/dryer combo is the largest front load all-in-one unit with heat pump technology² so you can fit more clothes in every load and power through laundry day in less time. How big is 5.8 cu. ft.? Big enough to fit a king-size comforter and more in a single load, for big time savings every week.

  • Sleek Ventless Design

    Space-saving 2-in-1 configuration, ventless design and standard 120v plug means it can be installed virtually anywhere. No detail was overlooked in this all-in-one’s sleek, modern style. The LG SIGNATURE WashCombo flat front design, brushed black steel finish and tinted, tempered glass door brings a premium point of view to your laundry space.

  • Dual Inverter Heat Pump Technology

    When it comes to powerful, reliable and efficient performance, there’s just no comparison. With LG SIGNATURE Dual Inverter Heat Pump technology, you’ll enjoy quiet operation and energy efficiency—using up to 52% less energy³. The low temperatures are easier on clothes and can help them look their best for longer.

  • LG ThinQ Smart Technology

    The LG 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/dryer combo remotely, track and download cycles, connect with Google or Alexa voice assistants, and access smart diagnosis, customer support and much more.

  • Built-In Intelligence: AI Fabric, Weight, and Soil Level Sensors and AI QuickLoadSense

    Forget about endless sorting or toggling through cycles—built-in sensors use AI technology to detect fabric texture, soil level and load size, then automatically select the right wash/dry motions, temperatures and more for advanced fabric care. With AI QuickLoadSense instant time display, estimated cycle time is displayed as soon as the door is closed.

  • Direct Drive Washing and Drying Technology

    Featuring a Direct Drive motor, this all-in-one combo provides even performance and precise tumbling motions that are extra kind to delicates. Based on the cycle you select, LG 6 Motion technology uses up to 6 different wash and dry motions, each designed to get clothes cleaner and help them last longer. Better than belt-driven motors—no belts, no pulleys, no worries. What else can you count on? The peace of mind of a 10-year limited warranty.

  • Modern Design and Touch Controls

    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.

  • ezLintFilter

    Conveniently located right on top of the WashCombo All-in-One, the ezLintFilter design allows you to easily remove lint after every load. Simply push out the filter from its compartment and the lint can automatically be disposed into a wastebasket without manual removal.

  • Auto Cleaning Condenser

    Unlike some dryers that require manual cleaning of the condenser for optimal performance, LG SIGNATURE Auto Cleaning Condenser does the work for you. Using water extracted during the drying cycle and supplied directly from tap water, it powerfully flushes away lint and debris using jet sprays/multiple nozzles every time you dry for better airflow, better drying and enhanced energy efficiency—automatically.

  • Advanced Washing: TurboWash 360° / Allergiene Wash Cycle

    From mega capacity to top-of-the-line innovations, this all-in-one combo unit delivers the advanced cleaning performance you need. TurboWash 360° powers through laundry in less time, thanks to five jets with variable sprays that deliver a wash cycle as fast as 30 minutes⁴. The Allergiene cycle uses the gentle power of steam to reduce common allergens such as dust, pet dander and pollen in fabrics—perfect for bedding, baby clothes and more.

  • ezDispense Automatic Dispenser

    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 cycles⁵ 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 refill⁶.

  • LG SIGNATURE SideKick Compatible

    Looking to run more than one load at a time? LG SIGNATURE offers the only all-in-one combo that’s compatible with the LG SIGNATURE SideKick⁷, which means you can add the mini pedestal washer and tackle two loads of laundry—both large and small—all at the same time. Discreet compact washer sits underneath the main machine and elevates the washer/dryer combo for easier loading and unloading.

  • LG ThinQ UP

    ThinQ UP enabled smart appliances may receive software updates for new downloadable features and enhancements to be sent wirelessly to the appliance. Choose which features you want and customize your appliance based on your lifestyle and personal preferences.

  • LG ThinQ Care

    Available within the LG ThinQ app, ThinQ Care sends proactive usage, maintenance and diagnostic alerts to your smartphone, notifying you of potential issues and helping you keep your smart LG appliances running smoothly.

  • 2-Year Limited Warranty on All Parts and Labor

    All LG SIGNATURE appliances are backed by LG's 2-year limited warranty, so you can confidently enjoy this appliance for years to come.

  • Dryer cords are not shipped with the dryer.

    It is the responsibility of the consumer to purchase the appropriate cord for their home.

BBY Overview - LG: Innovation, Quality and Trust [2:52]
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Reviews

Rating 5 out of 5 stars with 4 reviews

5 star rating. 4 reviews
100% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    awesome washer and dryers - pedestal mandatory!

    what a great washer this turned out to be. love the "allergiene" setting and being we have pets, its now our go to feature. the combo starts off with a tumble and vacuum cycle, then steams the clothes as part of the wash. they come out clean and smelling good, whereas our last dryer would leave certain smells behind. also looked at the GE profile, Samsung, and lower LG models. They all have lint issues for the heat pump fins. This one has a screen hard built in, and the only opening for lint and hair that bypasses the primary filter is the fine mesh and trench which washes everything to the bottom filter which you should drain every 10-15 washes. that bring me to the pedestal. get one. i used the capitol one chrome extension for $200 off on lg.com, and got the washer from bestbuy. pedestal came out to like $29 shipped because of the coupon. otherwise was going to go with an universal vevor for $89 off amazon. youll want a pedestal though, much easier to refill the detergent, softener, and check the hard pass filter at the bottom if this is elevated.

    Posted by Jerry

  • Rated 5 out of 5 stars

    One month in....

    I waited to leave a review until I'd used the machine at least for a month. So far, so good! It cleans and dries very well. A bit more upkeep, but worth it to keep the combo working smoothly. Does it take longer to dry? Yes. In some instances (towels, for example) it takes quite a bit longer. But as long as you know that going into this, it's no problem. My only wish would be that it continued tumbling when it gets to the cool down phase of drying. The machine will say 1 minute left when it actually takes 5 minutes or more on certain types of loads. Since the air inside is a bit humid when opening, I have noticed some wrinkling that I never would have gotten before with a conventional dryer. Is it a huge problem? No, but I wish there was a way to change that. Overall though, I'm glad I made the switch to a W/D combo!

    Posted by Joyce

  • Rated 5 out of 5 stars

    Amazing Washer

    I thought it was reallly pricey and luckily they had an open box with a discount. Seems to clean better then my old washer, it removed stains from my cleaning rags I would never have tough would come out, clothes smell fresher. If may be because my old washer was old, but the new tech seems to work. Love putting in a load and when it's done it's washed and dried and kept wrinkle free till I fetched it. If you add all the extra features it does take a while, but I'm not in a hurry, haven't tried the quick wash, but I rather wait and have properly cleaned clothes.

    Posted by Fred900

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Questions & Answers

  • Where can I buy the washing pedestal instead of the storage one. The one they show in the picture.

    Hello, there! Thank you for sharing your question with us about the LG SIGNATURE Washer (WM9998HBA). You can purchase the compatible LG SideKick Pedestal Washer (WD405CB) directly through your retailer, to be pair with your compatible washer unit. You may contact Best Buy's Customer service 1 (888) 237-8289. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-signature-5-8-cu-ft-high-efficiency-ventless-smart-front-load-washer-electric-dryer-combo-with-steam-and-ezdispense-brushed-black-steel/JJ8VPZK85K. If you need further support or have additional questions about purchasing or setting up your unit, please feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • Is this a 110 V appliance or is it only a 230 V appliance?

    This unit uses a 110V (regular wall) outlet.

    Answered by Joyce

  • What is the clearance required behind the machine?

    The unit needs at least 4 inches of clearance behind the machine

    Answered by Joyce

  • Does it self clean the condenser?

    Yes it does. Near the end of the drying cycle, you might hear the water kick back on while it cleans the condenser coils

    Answered by Joyce

  • Does this unit dry faster than the Model: WM6998HBA? If so, what other performance upgrades does it have?

    I don't know if it dries faster, but I think the big differences between the two models comes down to size (5.0 vs 5.8 cu ft drum) and the redesigned lint filter plus the added additional micro screen between the lint filter and the condenser coils.

    Answered by Joyce
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