LG WM4000HBA 27 inch Front Load Washer with 4.5 cu. ft. Capacity, AIDD, TurboWash, Steam and Wi-Fi Connectivity (Black Steel)

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(Black Steel)

Quick Specs:
  • Color: Black Steel
  • Width: 27″
  • Height: 39″
  • Depth: 30 1/4″
  • Type: Front Load
  • Wi-Fi: Yes
  • Total Capacity (cu. ft.): 4.5
  • Cycles: 12
  • Steam Cycle: Yes
  • Sanitize: Yes
  • Temperature Settings: 5
  • Drum Material: Stainless Steel
  • Delay Start: Yes
  • Energy Star: Yes
  • Voltage: 120
  • Amps: 10

$945.00 $1,374.00

You save $429.00 | Ends Jun 17

3 Rebates Available (Save up to $1100.00)

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Power clean big loads in under 30 minutes

5 powerful jets spray clothes from multiple anlges for a complete clean in under 30 minutes.


Deep clean with the power of steam

AAFA certified LG washers with the Allergiene™ Cycle remove over 95% of pet dander and dust.


Cold wash without compromise

ColdWash™ technology penetrates deep into fabrics, for cold water saving with the warm water performance.


Smooth surface help prevents snags

Unlike porcelain & plastics, LG’s stainless steel tub avoids chips that snag on and ruin clothing.


  • 4.5 cu. ft. Ultra Large Capacity lets you clean larger loads
  • With TurboWash® 360° Technology, power clean big loads in under 30 minutes¹
  • Built-in intelligence takes out the guesswork—AI technology selects optimal wash settings
  • AAFA certified LG washer with the Allergiene® Cycle uses the power of steam to deep clean
  • Get the ThinQ® app to access smart functions
  • Premium looks with real tempered glass doors designed to last



Pros and Cons LG 4.5 cu. ft. Ultra Large Capacity Washer
The LG 4.5 cu. ft. Ultra Large Capacity Washer is designed for households that need both performance and efficiency. Equipped with cutting-edge TurboWash® 360° Technology, this washer can power through large loads in under 30 minutes, offering time-saving convenience without sacrificing cleaning quality. With built-in AI intelligence, it automatically detects fabric and load size to select the best wash settings, making laundry easier and smarter. The Allergiene™ Cycle, certified by the AAFA, provides a deep clean using the power of steam, perfect for households dealing with allergies. Combining innovation with a sleek, durable design, this washer is the perfect solution for those seeking high-performance functionality and premium aesthetics.

Pros:

  1. Ultra Large Capacity
    With its 4.5 cu. ft. drum, this washer allows you to handle larger loads, which means fewer wash cycles and more time saved. It’s great for families or households with heavy laundry demands.
  2. TurboWash® 360° Technology
    This feature is a game-changer for those with busy schedules. In under 30 minutes, you can get large loads thoroughly cleaned thanks to the five powerful jets that spray clothes from different angles, ensuring full coverage.
  3. AI-Powered Intelligence
    No more second-guessing which settings to use. The AI feature in this washer takes into account fabric type and load size, automatically selecting the optimal settings for both washing and drying, making laundry simpler and smarter.
  4. Allergiene™ Cycle with Steam
    Allergy sufferers will appreciate this cycle, which uses steam to eliminate over 95% of common household allergens, including pet dander and dust. The fact that it’s AAFA certified adds an extra layer of reassurance.
  5. ColdWash™ Technology
    Save energy while getting a deep clean. ColdWash™ penetrates fabrics deeply and efficiently, offering the savings of cold water use without sacrificing the cleaning power of warm water.
  6. Smart Connectivity
    The ThinQ® app allows you to control and monitor your washer remotely, receive alerts, and manage diagnostics to keep the appliance running smoothly. It’s perfect for users who love integrating technology into their daily routines.
  7. Premium Design
    With its sleek, scratch-resistant tempered glass doors and chrome accents, this washer doesn’t just perform well—it looks great, too. It’s designed to complement modern home aesthetics while being durable.

Cons:

  1. Space Requirements
    Although it has a shallower depth for closet installations, the washer still requires adequate space for both front loading and airflow. Those with extremely compact laundry areas may find the size challenging.
  2. Ventless Drying (If Included)
    While ventless drying is a fantastic option for spaces without external venting, it can extend drying times compared to traditional vented dryers. Some users may prefer faster drying cycles, especially for bulkier items.
  3. Potential Over-Feature for Small Households
    The advanced features, such as AI technology and large capacity, might be more than necessary for smaller households or individuals with minimal laundry needs. It could feel like overkill for basic laundry tasks.
  4. Higher Price Point
    With all the smart technologies, premium design, and additional features, this washer comes at a higher price compared to standard models. While worth the investment for many, budget-conscious shoppers may need to weigh if all the extras are necessary.

In conclusion, the LG 4.5 cu. ft. Ultra Large Capacity Washer stands out as a powerful, efficient, and smart appliance that brings laundry convenience to a new level. Its TurboWash® 360° Technology, AI-powered intelligence, and steam cleaning features ensure excellent performance while its sleek design and smart capabilities elevate the entire laundry experience. Perfect for families, allergy sufferers, or anyone seeking an appliance that blends modern technology with superior cleaning power, this washer is a long-term investment in both style and functionality.


Specifications
Brand LG
Appliance Category Washer

Appearance
Color Black Steel
Color Family Black
Size Full Size

Dimensions
Exterior Width 27"
Width 27"
Depth 30 1/4"
Height 39"
Depth with Door Opened at 90 Degrees 55"

Style
Type Front Load
Control Location Front

Capacity
Total Capacity (cu. ft.) 4.5

Smart Features
Smart Appliance Yes
Wi-Fi Yes

Technical Details
Voltage 120
Amps 10

Certifications
ADA Compliant No
Energy Star Yes

Cycles
Cycles 12
Steam Cycle Yes
Temperature Settings 5

Features
Maximum Spin Speed (RPM) 1300
Drum Material Stainless Steel
Delay Start Yes
Sanitize Yes
Stackable Yes
Stacking Kit Sold Separately
Leveling Legs Yes
Brand LG
Appliance Category Washer

Appearance
Color Black Steel
Color Family Black
Size Full Size

Dimensions
Exterior Width 27"
Width 27"
Depth 30 1/4"
Height 39"
Depth with Door Opened at 90 Degrees 55"

Style
Type Front Load
Control Location Front

Capacity
Total Capacity (cu. ft.) 4.5

Smart Features
Smart Appliance Yes
Wi-Fi Yes

Technical Details
Voltage 120
Amps 10

Certifications
ADA Compliant No
Energy Star Yes

Cycles
Cycles 12
Steam Cycle Yes
Temperature Settings 5

Features
Maximum Spin Speed (RPM) 1300
Drum Material Stainless Steel
Delay Start Yes
Sanitize Yes
Stackable Yes
Stacking Kit Sold Separately
Leveling Legs Yes
Energy Star® Rated
Certified efficiency rating
Turbowash™ 360° Technology
Experience powerful cleaning with TurboWash® 360° Technology, which enables you to clean big loads in under 30 minutes. This feature is perfect for those who are short on time but still want a thorough wash.
Cold Wash Without Compromise
ColdWash™ technology penetrates deep into fabrics, for cold water savings with warm water performance.
Aidd® Built-In Intelligence
Built-in sensors use AI technology to detect fabric texture & load size, then automatically select the right wash motions, temperatures and more for advanced fabric care.
Smooth Surface
Unlike tubs made from porcelain or plastic, the full stainless steel tub avoids the chips and nicks that can snag fabrics and ruin clothing.
Thinq Care Within The Thinq App.
Discover ThinQ Care within the ThinQ app -- proactive smart alerts to keep your appliances running smoothly. Get notifications about usage, maintenance, plus early diagnosis right on your smartphone.
Deep Clean With The Power Of Steam
AAFA certified LG washers with the Allergiene™ Cycle reduce over 95%* of allergens such as dust, pollen and pet dander.
More Style, Less Space
LG closet-depth laundry units have a shallower depth to fit in more places & add sleek style to any room.
Wash Two Loads At The Same Time
Wash small loads that can't wait or two loads at once with the LG SideKick® Pedestal Washer.
Measure First, Order Right.
Nothing is more frustrating than an appliance that doesn’t fit. We’ll help you find the right one for your space.
Save Time And Wash Fewer Loads Every Week
Bring on big loads of towels or jeans -this ultra large washer fits more in every load up to 20 lbs.
Built-In Intelligence Takes Out The Guesswork
Forget about endless sorting or toggling through cycles—built-in sensors use AI technology to detect fabric texture and load size, then automatically select the right wash motions, temperatures and more for advanced fabric care. With Smart Pairing™, the washer can even tell the dryer to select a compatible drying cycle1, making it the ultimate laundry hack.
LG ThinQ Extended Warranty 2025
LG ThinQ Extended Warranty 2025 (Download)

Unlock this special LG offer now!

Extend the original 1 year LG limited warranty to  2 YEARS  at no cost (up to $185 value).

When you buy eligible LG appliances, download the ThinQ app, and register your product.

Manufacturer’s Incentive Valid 4/3/25 - 12/31/25 


LG Memorial Day Appliance Bundle Savings Promotion 2025
LG Memorial Day Appliance Bundle Savings Promotion 2025 (Download)

LG Memorial Day Appliance Bundle Savings Promotion 2025.

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Get an extra online rebate up to $1000 when you bundle eligible LG home appliances:

  • $100 when you buy 2
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  • $800 when you buy 4 LG STUDIO
  • $1000 when you buy 5+ LG Studio

Valid April 3, 2025 - June 17, 2025


LG NECO Buy More, Save More on Laundry
LG NECO Buy More, Save More on Laundry (Download)

Buy An Eligible Laundry Center, Get a $100 Rebate

Date: May 7, 2025 - Jun. 4, 2025