• LoDecibel™ Quiet System
  • Direct Drive Motor, 10 Year Warranty
  • Ventless Condensing Drying System
  • SenseClean™ System
24" Compact Washer / Dryer Combo


    • Design Style
    • Front Load Compact
    • Type of Display
    • LED
    • Dimensions (WxHxD)
    • 24” x 33 1/2” x 25 1/4”
    • Capacity (cu.ft.)
    • DOE 2.3
    • Drying System
    • Ventless Condensing
    • Color
    • White
    • Number of Wash Programs
    • 9
    • Number of Dry Programs
    • 6
    • Number of Wash/Rinse Temps
    • 5
    • Dial-A-Cycle™
    • Yes
    • Delay Wash
    • Yes
    • Spin Speed (Max)
    • 1300 RPM
    • Limited Warranty
    • 1 Year Parts and Labor, 10 Years Motor, Lifetime on Drum


    • Width
    • 24"
    • Height
    • 33 1/2”
    • Depth
    • 25 1/4”
    • Depth with Door Open
    • 45"
    • Weight (Product)
    • 159 lbs.
    • Weight (Shipping)
    • 168 lbs.


    • Wash Programs
    • Cotton/Normal, Perm. Press, Delicates, Hand Wash/Wool, Drain & Spin, Baby Wear, Speed Wash, Sanitary, Bulky/Large
    • Dry Programs
    • Speed Dry, Sanitary, Cotton/Nomal, Perm. Press, Baby Wear, Drain & Spin
    • Wash/Rinse Temps
    • Extra Hot/Cold, Hot/Cold, Warm/Warm, Warm/Cold, Cold/Cold
    • Spin Speeds (RPM)
    • Extra High (1300 max), High, Medium, Low, No Spin
    • No. of Water Levels
    • Auto-adjusts to load size
    • Options
    • Prewash, Extra Rinse, Stain Cycle, Rinse & Spin, Water Plus, Tub Clean, Delay Wash (up to 19 hours), Child Lock , Custom Program


    • SenseClean™ System
    • Yes
    • Sensor Dry
    • Yes


    • LoDecibel™ Quiet Operation
    • Yes
    • Tray Dispenser
    • 3 - Prewash, Main Wash, Softener
    • End of Cycle Beeper
    • Yes
    • Child Lock
    • Yes
    • Auto Suds Removal
    • Yes
    • Forced Drain System
    • Yes
    • Status Indicator(s)
    • Yes
    • Internal Water Heater
    • Yes
    • Leveling Legs
    • 4 Adjustable


    • Drum
    • NeveRust™ Stainless Steel
    • Cabinet
    • Painted Steel
    • Control Panel
    • Plastic
    • Top Plate
    • LPM Board
    • Transparent Door Glass
    • Yes
    • Door Rim
    • Chrome
    • Other Colors
    • Silver


    • Motor Type / Motor Speed
    • Direct Drive / Variable
    • Axis
    • Horizontal


    • Ratings
    • CSA Listed
    • CEE Tier Rating
    • CEE Tier 1
    • Electrical Requirements / Type
    • 120V, 12 Amps / Electric


    • UPC
    • 048231010818

What people are saying

Rated 5 out of 5 by from Great all together I love my washing machine, the best feature is how it can spend really hot and I feel like it is killing a lot of germs and dust mites. The washing machine lasted 8 years and the pump to discharge the water needed replacing. Pumps don't last for ever, i know from experience, so I wasn't upset about getting it repaired, although I could have done it myself, but instead I went with the handyman. But at least i have my machine back, and now i know i can fix it myself next time. I wish that pump would of had a warranty also, but nope the part that lasts for a very long time gets it. Nevertheless I am happy with it, just make sure you use the right detergent made for these machines and use an appliance cleaner monthly depending if you use your machine a lot like big families. I would also like to give a shout out to the LG team that helped me coordinate everything. They even tried to help me save my money for the repairs by telling me to do an appliance cleaning first. So thank you LG team, you were awsome with me. That's all for now ciao Sincerely, Patrice
Date published: 2021-10-26
Rated 5 out of 5 by from A great pair Our clothes have never been cleaner and we love it
Date published: 2021-08-09
Rated 3 out of 5 by from Space Saver Great idea and a real space saver but has many repair problems which my husband had to deal with. This is my second LG washer/dryer combo.
Date published: 2021-07-03
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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.

where is lint tray

Asked by: uncle gino
The LG 24'' Compact Washer / Dryer Combo, Model # WM3455HW uses a Ventless Condensing Drying System. It does not have a lint filter. Any lint that is produced during the wash cycle is drained out with the drain water. You will need to check the drain pump filter periodically to make sure that it is not clogged with lint or foreign objects as instructed in the owner's manual for the unit...^Ivan
Answered by: Ivanf
Date published: 2021-09-07

What is the typical water usage of this unit (in gallons per load)?

Asked by: MattinPaloAlto
According to the LG Electronics Environmental Declarations that give information on the most relevant environmental aspects of the product, the LG 24'' Compact Washer / Dryer Combo, Model # WM3455HW has an Annual Water Consumption of 4,586 gallons/year based on an annual usage of 392 loads per year (i.e 11.699 gallons per cycle under typical conditions) as referenced by the U.S. Department of Energy (DOE) test procedure...^IFV
Answered by: Ivanf
Date published: 2019-10-23

Looking for a compact washer and a compact Gas dryer. 58 centimeters H 47 depth and any width. Do you have and will you deliver to Greece or Turkey?

Asked by: N E Thompson
Our Gas Dryers will not work in Greece or Turkey. In Greece the standard voltage is 230 V and the frequency is 50 Hz, and Turkey operates on 220 volts, 50 Hz. Our Gas dryers operate on 120 volts, 60 Hz...^IFV
Answered by: Ivanf
Date published: 2019-09-20

Why don't the machines come with right or left swing doors? They used too. I buy alot of your machines now they tell me that the door only comes with the hinge on the left That is a deal breaker I have 1400 apts that I was going to install these machines

Asked by: Buckoo7
The LG 24" Compact Washer / Dryer Combo, Model # WM3455HW and our other Front Load Washers only come with the hinge on the left side of the door and open to the left only because of the electronics involved with the door lock mechanism...^IFV
Answered by: LGJoel
Date published: 2018-12-06

How do you take out the seal to clean?

Asked by: Alison1968
Please see this video that includes how to clean your unit gasket and perform the needed maintenance on your unit. ^AC
Answered by: amber
Date published: 2017-12-24

does this product meet the requirements of the ADA Americans with Disabilities Act?

Asked by: JoeADA
Hi JoeADA. As a combination washer and dryer that is a front loading appliance, the LG 24" Compact Washer / Dryer Combo, Model # WM3455HW meets reasonably accessible ADA requirements. It is easy to load, unload, and control for people with disabilities, even wheelchair-bound people. The placement of the appliance within the rental home does need to be in a location where there are no obstructions in front of the washer and dryer in one. All that it requires is access to hot and cold water lines, a drain line, and a standard 3-prong 110V outlet, since the dryer uses ventless drying technologies. The appliance could be installed under the countertop in the kitchen or bathroom, or by converting a hallway or bedroom closet...^IFV
Answered by: LGJoel
Date published: 2017-10-31

Does it have a moisture sensor

The LG 24" Compact Washer / Dryer Combo, Model # WM3455HW has electronic sensors that measure the temperature of the exhaust to increase or decrease the drying temperature for faster reaction time and tighter temperature control...^IFV
Answered by: LGJoel
Date published: 2017-10-25

Where can I purchase in phoenix, arizona?

Asked by: Tova
The LG 24" Compact Washer / Dryer Combo, Model # WM3455HW is a discontinued product that was replaced by Model # WM3488HW. YOu can visit us at and click on the 'Where to Buy' button and input your zip code in the appropriate field on the page that opens up to get a listing of retailers and online sites that are within a 50-mile radius of your zip code that are carrying the unit...^IFV
Answered by: LGJoel
Date published: 2019-08-02
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