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Mega capacity (5.0 cu.ft.) means you have the room to do more laundry in fewer loads.
Fast Forward Your Wash
Give big loads the same great clean while cutting your wash time by up to 30 minutes* with LG’s enhanced TurboWash® technology.
*1. Compared to an LG front load washer without TurboWash®. Based on AHAM-HLW-1-2010 test protocol. Cotton / Normal or comparable cycle at default settings, 8 lb. loads. Excludes quick wash or comparable cycles intended for small, lightly soiled loads only.
Stylish Yet Functional
LG puts a modern spin on the traditional top load laundry pair. By moving the control panel from the back to the front, the buttons and LED display are easier to read and use. Modernize your laundry room with this intuitive and functional design.
A Smarter Way to Wash
6Motion™ Technology uses up to 6 different wash motions to provide a smart cleaning experience that is gentle on clothes and maximizes washing performance.
Think you can’t do laundry on the go? Think Again.
Expand the limits of your laundry room with the LG SmartThinQ® app. Select a cycle, start or stop the wash and get notifications about when your laundry will be done, all from your smartphone. It even works with the Google Assistant and Amazon Alexa, so you can manage your laundry with simple voice commands.
Whether it’s your kids’ favorite shirt, yoga pants or a school uniform, washing a full load seems wasteful for just a few pieces. Now you can wash small loads that just can’t wait with the LG SideKick™ Pedestal Washer or wash two loads at once to save time.
If you ever experience an issue with your LG washer, you don’t have to worry. The SmartDiagnosis™ feature helps the service center diagnose problems over the phone, or with a simple app on your smartphone, helping you minimize costly, inconvenient service calls.
Warranty / Certifications
Follow the tips below to make sure your LG product will fit in the space intended.
Pre Wash+ Normal, Cotton/ Normal, Tub Clean, Bulky/Bed- ding, Heavy Duty, Speed Wash, Delicates, Bright WhitesTM, Towels, Oxi-Sanitize, Waterproof, Downloaded
No. of Options
Soak, Extra Rinse, Fabric Softener, Delay Wash, Child Lock, Custom Program, PGM Save, Signal, Rinse+Spin, Spin Only, Cold- WashTM, StainCareTM, Water Plus
No. of Wash/Rinse Temps
Hot, Warm, Semi Warm, Cold, Tap Cold
No. of Spin Speeds
Extra High, High, Medium, Low, No Spin
No. of Water Levels
Automatically adjusts to the size of load
No. of Soil Levels
FABRIC CARE FEATURES
SmartRinse™ Jet Spray System
TrueBalance™ Anti-Vibration System
End of Cycle Signal
Auto Suds Removal
Forced Drain System
LoDecibel™ Quiet Operation
Remote start and cycle monitor
SMART THINQ® TECHNOLOGY
Remote Start and Cycle Monitor
MOTOR AND AGITATOR
Inverter Direct Drive Motor
MATERIALS AND FINISHES
NeveRust™ Stainless Steel Drum
NeveRust™ Stainless Steel Washplate
White (W), Black Stainless Steel (K)
White - Transparent Glass
VCM - Dark Gray Tint
120V @ 60Hz.
27" x 40 3/8" x 28 3/8 " (55 3/8" H with lid open)
29 19/32" x 46 3/8" x 31 3/8"
Parts and Labor
Direct Drive Motor
What people are saying
Rated 5 out of
Storm Lake Dave from
Our first HE Washing MachineWe like the washing machine and have only had it for a few weeks. We are liking what we are seeing. It Is just a bit too deep for my wife who is 5'2" tall.
Date published: 2019-05-23
Rated 5 out of
A smart washerI am very pleased with my washer. It has all the needed features and the turbo wash is great. The lg washer gets laundry cleaner than my previous whirlpool washer.
Date published: 2019-01-28
Rated 5 out of
great washerSo far this washer has been excellent very happy with this purchase.
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.
What does "oxi-sanitize" mean?
Asked by: pjhaf
The Oxi-Sanitize wash cycle on the ENERGY STAR® Qualified LG 5.0 cu. ft. Large Smart wi-fi Enabled Front Control Top Load Washer with TurboWash®, Model # WT1901CW is a cycle that reduces 99.9% of bacteria on laundry and improves the cleaning performance of the washer when it is used in conjunction with Oxi-cleaning products without high energy consumption. You should be sure to follow the manufacturer's instructions for using Oxi products with this cycle...^IFV
Answered by: LGJoel
Date published: 2019-01-14
HI What is the temperature for "very hot."
Asked by: jensPT
Hello the temperature goals are listed below. Please keep in mind the unit in question does not have a hot water heater and therefore the water temperature is based on the water supplied from your hot water heater. ^AC
Extra Hot- 120
Semi Warm- 80
Tap Cold- cold water source temp
Answered by: Amber C
Date published: 2018-07-27
on model wt1901cw, if serial number is on the back, I cannot read it. How can I register this? The dryer was easy to find, inside the door....
Asked by: JonME
Hello, the serial number will be on the back top of the control panel or on the side of the unit. ^AC
Answered by: Amber C
Date published: 2018-04-10
Does the end of cycle signal need to be set for every load? I'd like to always have it on.
Asked by: Suzanne75
Hi Suzanne75. The End of Cycle Signal on the ENERGY STAR® Qualified LG 5.0 cu. ft. Ultra Large Capacity Front Control Top Load Washer with TurboWash®, Model # WT1901CW does not have to be set for every load. It will always sound at the end of every wash cycle...^IFV
Answered by: LGJoel
Date published: 2018-05-28
I got the washer brand new in June of this year - I put clothes in this morning and turned it on - it immediately shut off - turned it on again -this time the lid locked then shut off - I unplugged it and plugged back in - does the same thing- HELP
Asked by: Blondie624
That doesn't sound right Blondie624. Give us a call at 1-800-243-0000 or via our Live Chat services at www.lg.com/us/support/chat-and-email-information so we can see what we can do. ^AC
Answered by: amber
Date published: 2017-11-16
How to check basket for foreign objects
Asked by: Phantom81
Turn off the washer and then press the Power button. Press the spin speed button without selecting a cycle to drain and spin the load. When the spin is complete, remove the clothes and then find and remove any objects caught in the wash plate. Always check pockets, etc., before washing to prevent error codes or damage to the washer or clothing.
Answered by: NeilE
Date published: 2017-08-26
Is it normal for clothes to be hot at the end of a cycle? I know the manual says all rinses are done in tap which I would think would be cold. Even when I have washed in cold or cold tap after the wash is complete my clothes are hot.
Asked by: Kinzz913
We regret the trouble you have experienced with this washing machine. It is recommended to test the washer by running an empty load using the TAP COLD water temperature setting. If the water starts getting HOT, then the water lines are backward and need to be switched. If this does not resolve the situation, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-08-21
My washer stoped making the chiming noises, how do I turn it back on ?
Asked by: Lperry
Press and hold the COLD WASH button for 3 seconds to activate or deactivate the SIGNAL feature. If this does not correct the issue, please contact LG at 800-243-0000.
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*LG is the market share leader in residential front load laundry 2007–2014 based on Stevenson TraQline data as measured yearly from January 31 to December 31.
*Prices, promotions and availability may vary by store and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for final price and availability.
MANUFACTURER’S INCENTIVE VALID MAY 16—JUNE 5, 2019.
*After point of sale discounts and $300 mail-in rebate when compared with MSRP for models WM3900HBA, DLEX3900B, WD100CB, WDP4B and S3RFBN. Gas dryer model priced higher. Terms and conditions apply. See retailer for details. Subject to availability.
LG’s streamlined designed washing machines come in various colors with user-friendly control panels, as well as the options and performance you need. LG’s line of washing machines offers innovative features including:
Front-load vs. top-load: Depending on your preference, both LG washing machine models are designed to be energy and water efficient, while the top-loading model might appeal to those looking for a more traditional design.
Varied capacities: Whatever size you are looking for, LG has the washing machine to fit your lifestyle and laundry loads.
6Motion technology: Combines up to six different wash motions for the ultimate cleaning technology.
TubFresh technology: Help maintain your washer’s freshness by cleaning the wash tub and spinning it dry with LG’s TubFresh technology.
Direct Drive motors: LG washing machines feature fewer moving parts creating a longer-lasting product. The direct drive motor is coupled with a 10-year warranty for ultimate purchasing peace of mind.
TurboWash technology: LG’s revolutionary TurboWash technology offers the industry’s fastest cycle times by saving you 20 minutes on each cycle.
TrueBalance: Reduces noise and vibration for a quiet yet powerful performance. For enhanced cleaning and superior performance, browse LG’s selection of innovative washing machines designed with you in mind. LG washing machines offer innovative features like TurboWash and 6Motion technology—providing the latest in cutting-edge technology and innovation with the dependability you have to come to expect. Browse LG washing machines and all of our innovative home appliances, including our entire collection of washers, dryers, kitchen appliances and more and see how we are making life good.