LG 5.2 Cu. Ft. High Efficiency TurboWash Front Load Steam Washer (WM3770HVA) - Silver

Model Number: WM3770HVA
Web Code: 10452652


Turn laundry duty into a quick and easy job well done with this large capacity 5.2 cu. ft. front load steam washer from LG. Cram in tons of towels and armfuls of clothes, then sit back with your feet up as the TurboWash 2.0 technology cuts the wash time in half. Tough stains? Hit them with LG Steam and the Allergiene cycle. Laundry? What laundry?


Partsmaster 6 ft. Washer Hoses (PMWSS-6) - 2 Pack
LG 5.2 Cu. Ft. High Efficiency TurboWash Front Load Steam Washer (WM3770HVA) - Silver
Smart Choice 6 ft. Braided Stainless Steel Washer Fill Hose - 2 Pack
Sold and shipped by Best Buy
Available online
Scheduled Delivery: We’ll email you the earliest available delivery date.

Modern ease

  • With a sizable 5.2 cu. ft. capacity, this washer lets you plow through large loads in no time. That means you'll spend less time doing laundry and more time doing pretty much anything else.
  • The front load design puts less wear and tear on your clothes because there's no central agitator in the drum. It also means you can stash the washer under wall shelves to maximize your laundry room space.
  • An intuitive Dial-A-Cycle control wheel and easy to read LED display indicators help you find the right setting quickly and easily.

Full steam ahead

  • LG Steam technology delivers enhanced cleaning by more effectively penetrating fabric to remove dirt and soil.
  • TurboWash 2.0 technology cuts down on energy usage by saving up to 30 minutes per load and cutting your wash time in half -- all without sacrificing fresh, clean results.
  • With the Allergiene cycle, common household allergens don't stand a chance. Certified by the Asthma Society of Canada (ASC), it removes over 95% of common allergens such as dust mites and pet dander.
  • All told, this washer offers 5 wash temperature settings and 12 wash cycles, including Cotton/Normal, Bulky/Large, Permanent Press, Delicates, Speed Wash, Tub Clean, Heavy Duty, Towels, Download/Small Load, Sanitary, Allergiene, and Bright Whites.

Long-lasting eco-efficiency

  • Long-lasting DirectDrive motor has few moving parts and powers 6Motion technology, which brings 6 distinct wash motions to each cycle for a more thorough cleaning.
  • SmartDiagnosis technology built into the washer can directly communicate with LG customer service 24/7 to self-diagnose and troubleshoot issues and problems.
  • ENERGY STAR qualified design automatically adjusts water levels according to the load size so water isn't wasted, saving you money on your utility bills.


Width: 27"

  • Height: 38.69"
  • Depth: 29.75"

Note: Pedestal not included.

Our Major Appliances come with a concierge call

There's a lot to consider when buying an appliance. That's why our Appliance Delivery Specialists call within 24* hours of your purchase. (If you complete your order after 7pm ET, we'll call you the next day.)

Please note: During the holiday season from November to January call back times may increase to up to 3 days.

Some things Appliance Delivery Specialists can help with:

  • Walk you through what your delivery day will look like
  • Change your scheduled delivery appointment
  • Add additional services like installation and recycling to your order*
  • Make sure you have any required accessories

*If you're a remote delivery customer, these services may not be available to you. Please call 1-866-585-4494 for more information, or if you do not hear from us within 3 days.

Load Access
Front Load
Colour Family
Stainless Steel
Capacity (Cu. Ft.)
5.2 cu ft
Power Source Requirement
120V; 60 Hz; 10 Amps
High Efficiency


Width (Inches)
27 in
Height (Inches)
38.69 in
Depth (Inches)
29.75 in
Depth - Doors Open 90 Degrees (Inches)
51 in
68.58 cm
98.27 cm
75.57 cm


Wash Option
PreWash; Rinse+Spin; Delay Wash; Extra Rinse; Child Lock; Cold Wash; FreshCare; Add Garmet; Steam; TurboWash
92 kg
Noise Reduction
Wi-Fi Connectivity
  • Warranty Card

  • Had this for over a year

    from Halifax on July 18, 2019

    Bought the washer and dryer. Works very well, I have them situated on flat tiles on a concrete foundation. No issues. Initially I had some noise because the washer is very powerful and the spin setting was set on super high, then when I properly anchored them and installed them... no noise and they are really sweet. Steam power, turbo wash, etc. Wish I could add a photo here

  • Cant download extra cycle with an iPhone

    from Vancouver, BC on January 3, 2019

    the LG Smart ThinQ app needed to download any extra wash cycles only works with android phones. The delicate cycle shrinks all my wools, and I can't download the wool/handwash cycle without an android phone. Customer service was brutal, they told me to return the washer as it wasn't their fault that Apple won't make iPhones NFC compatible

  • So far so good

    from Guelph, ON on December 18, 2018

    Bought this to replace another front loading machine. Was going to fix the old machine, but the technician indicated that front loading machines have an 8-10 year life cycle, and my repairs would end up costing as much as a new unit. I found it quite large, you can do blankets/large items in this unit. I have not had any of the noise issues reported. The Best Buy delivery/installation crew leveled the item for me. Pretty good machine, no issues yet.

Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.