2.3 cu. ft. Large Capacity 24” Compact All-In-One Washer/Dryer Combo


  • Large 2.3 cu.ft. capacity
  • 24" Compact Design
  • Direct Drive Motor 10 Year Warranty
  • 6Motion™ Technology
2.3 cu. ft. Large Capacity 24” Compact All-In-One Washer/Dryer Combo


    • Capacity
    • 2.3 cu. ft.


    • Design Look
    • Front Control
    • Intelligent Electronic Controls with Dual LED Display
    • Yes
    • Dial-A-Cycle™
    • Yes


    • CEE Tier
    • 1


    • No. of Programs
    • 9
    • Wash Programs
    • Cotton/Normal, Bulky/Large, Baby Wear, Perm. Press, Delicates, Hand Wash/Wool, Speed Wash, Sanitary, Drain+Spin
    • No. of Options
    • 10
    • Options
    • Prewash, Rinse+Spin, Delay Wash, Water Plus, Extra Rinse, Child Lock, Signal On/Off, Tub Clean, Stain Care, Custom Program
    • No. of Wash/Rinse Temps
    • Hot, Warm, Eco Warm, Cold, Tap Cold (All Cold Rinses)
    • Spin Speeds
    • Extra High (1400 max.), High, Medium, Low, No Spin
    • No. of Water Levels
    • Automatically adjusts to the size of load
    • No. of Soil Levels
    • 1


    • Sensor Dry
    • More Dry, Normal Dry, Damp Dry, Low Temp Dry
    • Manual Timed Dry
    • 30, 60, 120 mins


    • SenseClean™ System
    • Yes
    • Hand Wash / Wool Cycle
    • Yes
    • Prewash
    • Yes
    • Water Plus
    • Yes
    • StainCare™ Option
    • Yes


    • Washer/Dryer Combo All-In-One
    • Yes
    • 3 Tray Dispenser
    • Prewash, Main Wash (with Liquid detergent cup), Fabric Softener
    • SmartDiagnosis™
    • Yes
    • LoDecibel™ Quiet Operation
    • Yes
    • End of Cycle Beeper
    • Yes
    • Child Lock
    • Yes
    • Load Sense
    • Yes
    • Auto Suds Removal
    • Yes
    • Forced Drain System
    • Yes
    • Status Indicator(s)
    • Yes
    • Internal Water Heater
    • Yes
    • Leveling Legs
    • 4 Adjustable
    • Easy Loading TilTub™
    • Yes


    • Motor Type
    • Direct Drive Motor
    • Motor Speed
    • Variable
    • Max RPM
    • 1,400
    • Axis
    • Horizontal


    • NeveRust™ Stainless Steel Drum
    • Yes
    • Cabinet
    • PCM
    • Control Panel
    • Plastic
    • Transparent Door Glass
    • Yes
    • Door Rim
    • Chrome Rimmed Glass Door
    • Available Colors
    • White (W), Silver (S)


    • Ratings
    • UL Listed
    • Electrical Requirements
    • 120V, 10 Amps
    • Type
    • Electric


    • Product (WxHxD)
    • 24” x 33 1/2” x 25 1/4” (45”D with door open)
    • Carton (WxHxD)
    • 26” x 33 1/2” x 25 1/4”
    • Weight (Product/Carton)
    • 155.4 lbs/166.2 lbs


    • Limited Warranty
    • 1 Year Parts and Labor, 10 Years Motor Lifetime on Drum
    • UPC
    • 048231014342

What people are saying

Rated 3 out of 5 by from Drain Pump Replaced Twice I bought this LG washer/dryer combo because my house had a size limitation based on where the hook up was located. While the fill cycle takes longer, I really enjoy the convenience of loading it and having it dry when the cycle is completed. The only complaint is I’ve had to replace the drainage pump every 2 years! This is our second pump replacement which is disappointing and expensive.
Date published: 2021-02-23
Rated 2 out of 5 by from Breaks down alot Too many problems with this machine, to list, leaks, etc.
Date published: 2021-01-05
Rated 1 out of 5 by from Poor product I bought this for two years and it started to have drying issues after the first year, and today when I was doing my laundry the water just wouldn’t drain, I tried all the suggested troubleshoot methods LG suggested on the internet with no hope of restoring it. I am very unsatisfied with the quality of this product.
Date published: 2019-05-09
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Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

I see that this combo is discontinued but can you tell me how much it sold for?

Asked by: boopsey
The price for the LG 2.3 cu. ft. Large Capacity 24” Compact All-In-One Washer/Dryer Combo, Model # WM3477HW would have varied depending on which online site was selling it or which retail outlet was selling it. Manufacturers will sometimes have a Suggested Retail Price showing on its page while it is a current unit, but retailers very rarely sell products at the suggested price. Unfortunately, once the unit is discontinued, that price is no longer shown and the 'Where to Buy' list doesn't show which retailers carried the unit. You might be able to do an online search to find retailers who might still have some leftover inventory even though the unit has been continued and they may have a pricing but it could be a reduced pricing to clear inventory...^IFV
Answered by: LGJoel
Date published: 2018-08-09

Is there an option to ONLY dry something with this machine? No wash included.

Asked by: Boerson
Yes! Just press power, the dry button and start. ^AC
Answered by: Amber C
Date published: 2018-02-13

I just bough this unit less than a month ago. So far it seems to work okay, but where does the lint go? How can I clean the lint out? I've looked through the manual and can't seem to find a single spot that explains how to clean the lint out. Please help!

Asked by: Layne90
The unit doesn't have a traditional lint filter, however, lint and other objects may accumulate and clog the drain pump filter. If the washer fails to drain properly, unplug the washer and allow the water to cool, if necessary, before proceeding. More information can be found on pgs. 27-28 of the owner's manual.
Answered by: NeilE
Date published: 2017-08-10

Where is the dryer lint clean out?

Asked by: Rapidanman
Could someone from LG respond to Handyman Don's comment? I am having drying issues and I've tried all of the LG trouble shooting (e.g., reduce load, check filter, check water supply, etc.). After reviewing Amazon reviews and YouTube it seems that Handyman Don's advice is the consistent fix. If that is the case, why hasn't LG recalled the product - it seems like a design / engineering flaw if you have to unscrew the washer / dryer to clean out lint. At the very least, LG should make it easy for consumers to find the right fix.
Answered by: DryerEnvy
Date published: 2020-01-15

Can you stack a separate dryer on top of this unit?

Asked by: LAJoe
The 2.3 cu. ft. Large Capacity 24” Compact All-In-One Washer/Dryer Combo, Model # WM3477HW is not a stackable unit...^IFV
Answered by: LGJoel
Date published: 2017-04-24

Our unit does not dry our clothes no matter what. We live in an apartment and the landlord supplied this. Is there anything we should/can do? And do we have to clean out lint from anywhere? This is a ventless dryer I would assume that lint builds up. 

Asked by: Bl89
We regret the trouble you have experienced with this washing machine combo unit. Check the drain filter trap, which is located behind the panel at the lower right of the cabinet. This is in place to keep large items out of the drain pump, but it can also get clogged with lint if it is not cleared out periodically. If this does not resolve the matter, please contact our Customer Interactive Center at 800-243-0000 to obtain additional assistance in this situation.
Answered by: NeilE
Date published: 2017-04-17

How do you start the dryer

Asked by: Yeti
The DRY option is not a main function of this combo model. If you desire the DRY option as a main function, it is more efficient to use a single-function dryer model. Drying options are easily selected with the DRY dial. For most even drying, make sure all articles in the load are similar in material and thickness. The DRY option can be added to all cycles, EXCEPT for the Bulky/Large, Delicate and Hand Wash/Wool cycles.
Answered by: NeilE
Date published: 2017-03-07

My WM3477 keeps coming up with the "PF" code once it cycles to the dry mode. There is no power failure in the house and it has never done this before. What could be causing this. Machine has probably only been used 25 times. 

Asked by: Irhmsd
We regret the trouble you have experienced with this washing machine. The PF error code is indicative of a Power Failure. It is suggested to deactivate the circuit breaker, leave it off for about 30 seconds, and then reactivate it. If this problem continues to occur, then the washer may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2017-01-16
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