Overview

  • 2-in-1 Washer/Dryer Combo
    Load, set and go. In as fast as 2 hours, your clothes will be clean, fresh and dry¹. 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, graphite steel finish and tinted, tempered glass door brings a premium point of view to your laundry space.
  • 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 load³.
  • 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.
  • 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.
  • 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 pollen⁵.
  • 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 beat⁷!
  • 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 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.

Will it fit your laundry space?

Width
27 in.
Height
39 in.
Depth
33 1/8 in.
Depth with door open 90°
57 3/4 in.
Min. doorway to bring it in
28 in.
Recommended clearance
Allow about 1 in. on each side and 2 in. behind for airflow

Measure your opening, doorways and hallways before you buy. Sizes shown are for the model you selected. · Weight 246.9 pounds

Check your space — enter measurements in inches

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Specifications

Capacity & configuration

Capacity
5 cubic feet
Washer/Dryer Combo Type
All-in-one units
Exhaust Vent Type
Ventless
Control Type
Button
Display Type
LCD

Dimensions & weight

Product Name
5.0 Cu. Ft. HE Smart Mega Capacity All-in-One Electric Washer/Dryer WashCombo with Steam and Ventless Inverter Heat Pump
Product Height
39 inches
Product Width
27 inches
Product Depth
33 1/8 inches
Height To Control Panel Top
39 inches
Depth With Door Open
57 3/4 inches
Product Weight
246.9 pounds
Vibration Reduction
Yes
Product Safety Certifications and Standard(s)
UL Listed

Features

Color
Graphite Steel, Black Steel
Brand
LG
Color Finish
Graphite steel
High-Efficiency
Yes
Maximum Spin Speed
1300 revolutions per minute
Steam Function
Yes
Fingerprint Resistant
No
Integrated Water Heater
No
Automatic Temperature Control
No
Child Lock
Yes
Delay Start
Yes
End-Of-Cycle Signal
Yes
Time-Remaining Display
Yes
Bleach Dispenser
Yes
Fabric Softener Dispenser
Yes
Pre-Wash Detergent Dispenser
No
Second Rinse
Yes
Interior Light(s)
Yes
Dryer Heating Source
Electric
Sensor Dry
No
4-Way Venting
No
Drum Material
Stainless steel
Door Style
Left swing
Window
Yes
Drying Rack
No
Number of Wash/Rinse Cycles
30
Wash/Rinse Cycles
Wash+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 Load
Number Of Drying Cycles
11
Drying Cycles
Normal, Damp, Energy Saver, 30min, 60min, 90min, 120min, AI Wash+Dry, Dry Only, Delicates Dry, Perm. Press Dry
Options and Programs
TurboWash, 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 Use
Number of Wash Temperatures
5
Number of Rinse Temperatures
5
Number of Drying Temperatures
3
Temperature Settings
Tap Cold, Cold, Warm, Hot, Ex. Hot
Number of Spin Speeds
5
Soil Levels
Light, Med. Light, Medium, Med. Heavy, Heavy
Fill Hoses Included
No
Drain Hose Included
Yes
Self-Cleaning Filter
No
Estimated Annual Operating Cost (Washer)
13 United States dollars
Amperage
12 amperes
ENERGY STAR Certified
Yes
ADA Compliant
No
ANSI Certified
No
Consortium for Energy Efficiency (CEE) Rating
CEE Tier 2
NSF Listed
No
App Compatible
Yes
Works With
Amazon Alexa
Wireless Connectivity
Wi-Fi
Commercial Merchandise
No
UPC
195174077313, 195174070161

Power & warranty

Model Number
WM6998HVA
Pedestal Model Compatibility
WDP6V / WD300CV
Power Cord Included
Yes
Estimated Annual Electricity Use (Washer)
99 kilowatt hours
Voltage
120 volts
Warranty - Parts
1 Year General, 10 Years Direct Drive Motor, 3 Years Drum
Warranty - Labor
1 Year General

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Questions & answers

What does installation include?

Hot/cold water and drain connected, shipping bolts removed, test cycle run, old unit removed. Installation needs existing hot/cold water valves, a standpipe drain and a 120 V outlet.

What if it doesn’t fit through my door?

Check the minimum doorway size in “Will it fit?” above. If your doorway is tight, call us before you order and we will confirm whether the product can be delivered to your home.

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat