Specifications
Product Height39 inchesProduct Width27 inchesProduct Depth33 1/8 inchesCapacity5 cubic feetHigh-EfficiencyYesPedestal Model CompatibilityWDP6B / WD300CB
Key Specs
Product Height39 inchesProduct Width27 inchesProduct Depth33 1/8 inchesCapacity5 cubic feetHigh-EfficiencyYesPedestal Model CompatibilityWDP6B / WD300CBWasher/Dryer Combo TypeAll-in-one unitsApp CompatibleYesWorks WithAmazon Alexa, Google AssistantColor FinishBlack steel
General
Product Name5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer WashCombo with Steam and Ventless Inverter Heat PumpBrandLGCommercial MerchandiseNoModel NumberWM6998HBAColorBlack SteelColor FinishBlack steel
Dimension
Product Height39 inchesProduct Width27 inchesProduct Depth33 1/8 inchesHeight To Control Panel Top39 inchesDepth With Door Open57 3/4 inchesProduct Weight246.9 pounds
Capacity
Capacity5 cubic feet
Performance
High-EfficiencyYesVibration ReductionYesMaximum Spin Speed1300 revolutions per minute
Features
Steam FunctionYesFingerprint ResistantNoIntegrated Water HeaterNoAutomatic Temperature ControlNoChild LockYesDelay StartYesEnd-Of-Cycle SignalYesTime-Remaining DisplayYesBleach DispenserYesFabric Softener DispenserYesPre-Wash Detergent DispenserNoSecond RinseYesInterior Light(s)YesDryer Heating SourceElectricSensor DryNo
Compatibility
Pedestal Model CompatibilityWDP6B / WD300CB
Design
Washer/Dryer Combo TypeAll-in-one unitsExhaust Vent LocationVentless4-Way VentingNoControl TypeButton, DialDisplay TypeLCDDrum MaterialStainless steelDoor StyleLeft swingWindowYesDrying RackNo
Cycle Specifications
Number of Wash/Rinse Cycles30Wash/Rinse CyclesWash+Dry, AI Wash+Dry, Normal, AI Wash, Bedding, Delicates, Towels, Quick Wash, Heavy Duty, Allergiene, Perm.Press, Dry Only, Delicates Dry, Perm. Press Dry, Tub Clean, Bright Whites, Sanitary, Rinse+Spin, Spin Only, Hand / Wool, Activewear, Swimwear, Kids Wear, Jeans, Dresses, Color Care, Sweat Stains, Small Load, Large Load, XL LoadNumber Of Drying Cycles11Drying CyclesNormal, Damp, Energy Saver, 30min, 60min, 90min, 120min, AI Wash+Dry, Dry Only, Delicates Dry, Perm. Press DryOptions and ProgramsTurboWash, Steam, Fresh Care, Pre-wash, Remote Start, Delay Wash, Wi-Fi, Add Item, Extra Rinse, Control Lock, Drum Light, Cold Wash, Detergent Level, Softener Level, Signal, Cycle List Edit, Cycle Optimization, Softener Tank UseNumber of Wash Temperatures5Number of Rinse Temperatures5Number of Drying Temperatures3Temperature SettingsTap Cold, Cold, Warm, Hot, Ex. HotNumber of Spin Speeds5Soil LevelsLight, Med. Light, Medium, Med. Heavy, Heavy
Included
Power Cord IncludedYesFill Hoses IncludedNoDrain Hose IncludedYes
Filter Info
Self-Cleaning FilterNo
Electrical Specification
Estimated Annual Electricity Use (Washer)99 kilowatt hoursEstimated Annual Operating Cost (Washer)13 United States dollarsAmperage12 amperesVoltage120 volts
Certifications Listings & Approvals
ENERGY STAR CertifiedYesADA CompliantNoANSI CertifiedNoConsortium for Energy Efficiency (CEE) RatingCEE Tier 2CEE QualifiedYesProduct Safety Certifications and StandardsUL ListedNSF ListedNo
Warranty
Manufacturer's Warranty - Parts1 Year General, 10 Years Direct Drive Motor, 3 Years DrumManufacturer's Warranty - Labor1 Year General
Connectivity
App CompatibleYesWorks WithAmazon Alexa, Google AssistantWireless ConnectivityWi-Fi
Other
UPC195174070161
Let LG’s 2-in-1 WashCombo do the heavy lifting. Run a complete wash and dry cycle in as fast as 2 hours, without having to transfer clothes from washer to dryer.¹ One appliance does it all—with a space-saving, go-anywhere ventless design. Among the largest capacity combo models available, it can fit your larger loads including a king-size comforter.² As this machine is among the industry’s most energy efficient combos, you’ll use up to 60% less energy with every load.³ Plus, our built-in intelligence and intuitive LCD dial make it easy to get laundry day dialed in so you can load, set and go.
2-in-1 Washer/Dryer Combo
Load, set and go. In as fast as 2 hours, your clothes will be clean, fresh and dry.¹ 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. Cycle time may vary depending on load type/weight. Based on independent testing in Wash+Dry cycle with Dryer on Energy Saver mode, 10 lb. DOE standard load (October 2023). Full capacity load approximately 20 lb.
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. Unlike the big and boxy look of other washer/dryer combo models, the LG WashCombo All-in-One flat front design, black steel finish and tinted, tempered glass door brings a premium point of view to your laundry space.
5.0 cu. ft. Mega Capacity
Say never again to never-ending piles of laundry—this mega capacity washer/dryer combo is among the largest front load all-in-one units in its class² to fit more clothes in every load and help you power through laundry day in less time. How big is 5.0 cu. ft.? Big enough to fit a king-size comforter and more in a single load, for big time savings every week.
Inverter HeatPump Technology
When it comes to powerful, reliable and efficient performance, there’s just no comparison. With LG’s Inverter HeatPump technology, you’ll enjoy quiet operation and some of the greatest energy efficiency of any washer/dryer combo available—using up to 60% less energy with every load.³
LCD Digital Dial Control
Customize your wash—or let AI Wash do it for you. Laundry day is just that easy with LG’s built-in intelligence and intuitive LCD dial. Streamlined controls give you more of what you need with each turn of the dial, from descriptions of each setting and helpful prompts to status updates and remaining cycle time. Easily access more than 20 cycles and quickly modify any cycle using the touch panel for total laundry control.
ezLintFilter
Conveniently located right on top of the WashCombo All-in-One, the ezLintFilter design allows you to easily remove lint after every load without having to use your hands. Simply push out the filter from its compartment and the lint can automatically be disposed into a wastebasket without manual removal.
Built-In Intelligence (AI Fabric, Weight and Soil Level Sensors)
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.
Advanced Washing (TurboWash 360° / Allergiene Wash Cycle)
From mega capacity to top-of-the-line innovations, the all-in-one combo unit delivers the advanced cleaning performance you need. 5 powerful jets spray clothes from multiple angles for a complete clean in under 30 minutes⁴. The Allergiene wash cycle uses the power of steam to remove over 95%⁴ of dust, pet dander and pollen.⁵
ezDispense Automatic Dispenser
With ezDispense Automatic Dispenser, just fill the reservoirs once and you’re set for up to 18 to 31 wash cycles⁶ with versatility of using detergent and softener or detergent only. Not only is it quick and easy, but it helps make laundry foolproof, adding just the right amount for each load size—at just the right time. You can even get an alert on your smartphone when it’s time to refill, so you never miss a beat!⁷
Direct Drive Drying Technology
Featuring a Direct Drive Dryer motor, this all-in-one combo provides even drying performance and precise tumbling motions that are extra kind to delicates. 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.
LG SideKick Compatible
Want to run more than one load at a time? This Smart WashCombo is compatible with LG SideKick, which means you can add the mini pedestal washer and tackle two loads—both large and small—all at the same time. When the main load is dry, use the combo’s “dry only” cycle to quickly dry the second load. Sold separately, the discreet SideKick compact washer sits underneath the main machine and elevates the washer/dryer combo for easier loading and unloading.
ThinQ Smart Technology
The ThinQ app offers control and convenience to help you simplify life and enjoy the comforts of home. Control your washer/dryer combo remotely or use voice commands with Google or Alexa voice assistants. Plus, download additional cycles and access Smart Diagnosis, customer support, and more.
ThinQ UP
ThinQ UP enabled smart appliances receive continual software updates for new downloadable features and enhancements sent wirelessly to the appliance. Choose which features you want and customize your appliance based on your lifestyle and personal preferences.
ThinQ Care
Available within the ThinQ app, ThinQ Care sends proactive usage, maintenance, and diagnostic alerts to your smartphone to help keep your LG smart appliances running smoothly.
¹Based on independent testing in Wash+Dry cycle with Dryer on Energy Saver mode, 10 lb. DOE standard load (October 2023). Cycle time may vary depending on load type/weight. Full capacity load approximately 20 lb.
²Based on manufacturers' published specs of front load washer/dryer combos with a width of 27 inches or less (September 2023)
³60% more energy efficient drying - efficiency rating as compared to the requirements for ENERGY STAR qualification for standard electric dryers. Based on EnergyStar.gov (November 2023)
⁴Based on independent testing of a comparable model in normal cycle with default option, 10 lb. load (December 2022) Full capacity load approximately 20 lb.
⁵Based on certification by the Asthma and Allergy Foundation of America (AAFA)
⁶Based on internal testing of a comparable model, 9-13 lb. loads in normal mode, up to 18 loads when using detergent and softener; up to 31 loads when using both compartments to dispense detergent only (May 2020). Always use HE (High-Efficiency) detergent with this washer. Use the ezDispense Nozzle Clean function to periodically clean the reservoirs or before changing the softener reservoir to a detergent reservoir and vice versa
⁷Appliance must be set to remote enable. Wi-fi and app required. Features subject to change. See lg.com for additional details and privacy information
What's Included
5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer WashCombo
Non-skid Pads
Hole Caps
Wrench
Tie Strap
Elbow Bracket for securing drain hose
Owner Manual
Manuals & Guides
Specification Sheet
Use and Care Manual
Search
- A: AnswerThe unit does sense the load and makes adjustments to the drying time, which is a thoughtful feature. However, there were a few instances where it underestimated the drying time, leading me to run an additional dry-only cycle to ensure my items were fully dry. One notable point from the manual is that it recommends having both cold and hot water connections. However, during operation, you have the flexibility to instruct the machine to use only cold water if that better suits your preferences or needs.
Answered by RogerFeinstein
- A: AnswerRegarding the suggestion by LG to purchase a stacking kit, it's my understanding that there's a top-side lint trap that needs regular cleaning. So the stacking would block access to this lint trap. Would someone from LG please verify this. If so, you should delete the LG response that suggests these units can be stacked. Thank you.
Answered by Rick
- A: AnswerIt's crucial to delve into the fine print – the advertised two-hour cycle is designed for a 10lb load. In my experience, it did live up to the two-hour timeframe for a large handful, but when fully loaded, the process extends to around 4 hours. Now, when it comes to towels, it's an entirely different story. Loading the unit with towels resulted in a staggering 7-hour wait for the entire load to dry. While I anticipated a longer duration for bulkier items, I must admit being disappointed by the significant amount of time it took. As a user with this set situated on my upper floor, and with my standard set located in the basement, I've decided to reserve the use of this washer/dryer combo for regular laundry loads. For towels, I'll be relying on my trusty regular washer and gas dryer due to their more efficient drying times.
Answered by RogerFeinstein
- A: AnswerThe unit does come with an automatic dispenser feature, but the cool thing is, you can switch it off either directly on the machine or through the app. If you're into Tide Pods, you can go that route, though it might not be as stellar in performance – totally your call. And, just a heads up, fabric sheets might not do their usual magic here since they usually thrive on hot air, and this machine focuses more on pulling moisture from the air without the heat element. Now, about its capacity, I've tossed in a king-size comforter, and it can handle it. But, brace yourself for a patience-testing 7-hour wash and dry session, and even then, you might find a few areas that are not bone-dry. In my experience, it seems like it's optimized for everyday stuff like shirts, socks, and pants. It can tackle towels and larger items if you're okay with investing a considerable amount of time, and there's a chance they might not come out completely dry.
Answered by RogerFeinstein
Q: QuestionWhat voltage does it need, and is it a regular plug like for household without 220?(3 answers)
A: AnswerThank you for your interest in the LG Washer/Dryer (WM6998HBA) model. The LG WM6998HBA washer/dryer combo operates on 120 volts. It uses a regular household plug, so it does not require 220 volts. You can download its owner's manual through this link for more information: https://www.lg.com/us/support/product/lg-WM6998HBA.ABLEEUS. ^CrisAnswered by LG Digital Customer Care
- A: AnswerAbsolutely. It does a great job at doing quick washes also (super energy efficient as a washer). For every cycle you can choose whether you want to dry or not (or energy save dry for some cycles). I will say the machine is best if you change laundry mindset from "marathons" to daily/every other day "set it and forget it" overnight, so you can take advantage of heat pump efficiency drying (4x as efficient as resistive heater).
Answered by MichaelM
- A: AnswerThe door is NOT reversible, LG sidekick pedestal that fits this unit would be the 27 inch wide version
Answered by Anonymous
- A: AnswerThe heat pump heats the laundry to dry it, while cooling the resulting humid air, causing the water to precipitate out as liquid into a catch basin, which is then pumped out through the washer drain line. So there is no humid air released anywhere.
Answered by CharlesF
LG - 5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer WashCombo with Steam and Ventless Inverter Heat Pump - Black Steel
Color:
Shipping
Reviews
Rating 4.2 out of 5 stars with 304 reviews
4.2Rating by feature
- 4.6Capacity
Rating 4.6 out of 5 stars
- 3.8Dry Time
Rating 3.8 out of 5 stars
- 4.4Ease of Use
Rating 4.4 out of 5 stars
Customers are saying
Customers often highlight the convenience and ease of use of the 5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer. They appreciate the all-in-one design, which eliminates the need to transfer clothes between separate washer and dryer units. The ventless feature is also praised for its flexibility in placement and energy efficiency. However, some customers express concerns about the drying time, with some reporting that clothes are not fully dry after the cycle. Lint accumulation and occasional overheating issues are also mentioned as drawbacks.
This summary was generated by AI based on customer reviews.
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
Fantastic washer/dryer
I'd like to provide a detailed review of the washer/dryer set I recently purchased for my upper floor, aiming to eliminate the need for constant trips up and down the stairs to my basement set. Before diving into the specifics, a few key points need to be addressed. To start, it's important to note that this review is entirely unbiased, as I paid for the product in full. There were no incentives or sponsorships from Best Buy or LG, ensuring an honest evaluation. Regarding installation, I strongly recommend considering the $29.99 installation service. The unit weighs a substantial 250lbs, and even with two fully-equipped adults, handling it without professional assistance can be quite challenging. Moving on to the positive aspects, the aesthetics of the set are fantastic. Placing it on my upper floor, where it's visible to anyone passing through, required a sleek design – a requirement that this set fulfills admirably. The user interface is user-friendly, with a simple wheel on the display for mode selection. Adjustments for temperature, spin, and soil level are easily made through button presses next to the display, with clear LED indicators. Importantly, you don't have to rely on the app, as all settings can be configured directly on the washer. For those who prefer using the app, pairing is effortless. The LG ThinQ app guides you through the process, making it as simple as scanning a QR code inside the door. The app provides convenient control, allowing you to monitor progress and make adjustments without physically being near the washer. An unexpected but pleasant feature is the interior light, allowing you to observe your load as it runs. However, it turns off when using the app, assuming you're not present – a minor inconvenience. The capacity is impressive, easily accommodating an entire laundry basket's worth of items. The built-in reservoirs for soap and softener are convenient, letting you set usage preferences for each load. In terms of noise, this washer operates quietly – significantly quieter than my standard basement washer. It's so quiet that you could comfortably sleep next to it during the spin cycle. Now, addressing the washing performance, it matches up well with our standard basement washer. The automatic dispensing system may even result in less soap and softener usage over time. Moving on to drying, it's essential to manage expectations. While it dries clothes to the same level as a standard dryer, it takes longer. The advertised two-hour cycle holds true for smaller loads, but a full laundry basket may take around four hours. For towels or comforters, expect a drying time of 6-7 hours. In conclusion, this set is perfect for upper-level laundry needs, offering the convenience of avoiding trips to the basement. However, for larger items like towels and comforters, the extended drying time is a trade-off. We'll still use our basement set for these items due to its faster drying time and cost efficiency with a gas-powered dryer.
Posted by Anonymous
Rated 5 out of 5 stars
So far so good.
So far so good, you do need to adjust your laundering habits. Aka DO NOT OVERFILL (About a little more than halfway has given me zero issues and results in about a 2 and half hour cycle), and please clean the lint trap EVERY time (should also be rinsed with hot water ~10 loads). If you're a 1-3 person household I see very little issues in terms of through put and the added flexibility of being able to pop the cloths in, clean filter, and then hit start and know that whenever I get around to getting the cloths back out they'll be dry and ready to go is perfect for me.
Posted by GavinA
Rated 5 out of 5 stars
So far so good, we like it.
We needed a new washer, as our old LG washer was giving up the ghost, it would consistently give the dreaded IE error, and would not finish a load. We’ve never had a dryer, so we’ve always either hung the wash out on the clothes line, or on the drying rack. Clothes and especially towels would end up a bit rough. But on vacation we stayed where they had washers and dryers, and my wife loved how soft things ended up. So when we got home and our washer refused to finish a load, I researched washers, but especially washer/dryer combos. It seemed that there were basically 3 or 4 manufacturers that made them, and they all use a small heat pump to dry the clothes. Reading reviews on numerous sites, it became apparent that there were issues with lint clogging up the condensers, and looking at the actual lint filters on each machine it was easy to see why. Most of them used a slide in, slide out filter that really did not completely block the passage of lint, letting lint get by the filter and clogging up the condenser fins. I saw some owners trying to use a rubber gasket around the filter to block the passage of lint, but with very limited success, and the gasket would quickly be damaged by the plastic filter sliding in and out on it, so it would likely lose its effectiveness. Others would have to call for an expensive service call to come and disassemble the top of the machine to get at the condenser to clean it. And the process of removing the lint from the condenser fins was a difficult job at best, involving taking much of the top of the machine apart to get at the fins, and then running the risk of damaging the fins in the process of removing the lint from them. None of these options are ideal. But the lint filter in the LG washer/dryer combo was different. Instead of a slide in, slide out rack, it has a 2 stage filter on the top of the machine that snaps in and out, with no spaces around it to allow lint to get around the filter, and end up clogging up the condenser fins. And the filter has 2 stages. The main filter that you pop out and clean after each wash, is the first line of defense, and the second stage is easy to keep an eye on, so you can snap that out to clean in case any lint gets by the main filter. Then between the filter and the condenser fins there is a small screen that you can pop out by removing one screw to remove it, then allowing easy access to vacuum off the condenser fins with a soft vacuuming brush to remove any possible lint that might conceivably get by the 2 filters. I think this is a much better lint filter system that the others. And that is why we bought the LG washer/dryer combo. So far it has worked very well. Yes, using it is a bit different than using a typical separate washer and dryer. We bought 6 wool dryer balls that help any dryer do better, including this one. We have found that it typically takes about 2 1/2 hours to do a wash and dry load, depending on what we are washing and drying. At first that sounds like a long time, but consider: that time involves washing and drying. I’m not sure how long washing and drying using 2 separate machines takes, as in the past, we’ve only used a washer, no dryer. But I’d be willing to guess that most separate washing, then switching the laundry to drying probably takes about the same amount of time as this one does, without our having to switch the laundry from one machine to the other. And as I said, using a washer/dryer combo machine is a bit different process than 2 separate stand alone machines. We were careful to read the user manual and follow LG’s guidance for what will work best. We use a small amount of HE liquid laundry detergent. We personally decided to not use the detergent dispenser, it’s just another thing we’d have to periodically clean, so we just place a small capful of detergent in each wash load. And because we have our own septic system, we don’t use bleach, and we don’t use dryer sheets. We use wool dryer balls to help the dryer do a good job. We separate our wash loads by type of laundry load. We clean the lint filter after each load. We leave the door open between loads to let it dry out and help prevent any mildew or musty smells. But that’s about it. It’s not difficult, it’s actually pretty easy, it’s maybe just different than what we might have been used to. But so far, we like it, my wife loves how soft everything comes out.
This review is from LG - 5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer WashCombo with Steam and Ventless Inverter Heat Pump - Graphite Steel
Posted by RonS