Specification

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LG LAUNDRYLG LAUNDRY
WM3900H_A
4.5 cu.ft. Front Load Washer with TurboWash™360˚
PRODUCT FEATURES
TurboWash™360˚ Technology
LG SmartThinQ® Technology
Allergiene™ Cycle / AAFA Certied
Steam Technology
4.5 cu.ft. Capacity
LG SideKick™ Compatible
ColdWash™ Technology
KEY FE ATURES
SUMMARY
Type Front Load Washer
Capacity (cu.ft.) 4.5 cu. ft.
Matching Electric Dryer DLEX3900W / DLEX3900B
Matching Gas Dryer DLGX3901W / DLGX3901B
Matching Heat Pump Dryer DLHC3900W / DLHC3900B
Color White (W) / Black Steel (B)
APPEARANCE
Hard Buttons Yes
Touch Buttons Yes
Dial-A-Cycle™ Yes
ENERGY
ENERGY STAR®
Most Efcient 2019
Yes
ENERGY STAR® Qualied Yes
CEE Tier 2
IMEF 2.92
IWF 2.9
WASH PROGRAMS
No. of Programs 14
Normal, Heavy Duty, Bedding,
Sanitary, Allergiene™, Bright
White, Tub Clean, Sportswear,
Perm. Press, Delicates,
Towels, Speed Wash,
Drain+Spin, Downloaded
WASH OPTIONS
No. of Options 12
Steam, Fresh Care, Prewash,
Remote Start, Delay Wash, Wi-Fi,
Add Garments, TurboWash,
ColdWash, Extra Rinse,
Rinse+Spin, Control Lock
WASH DETAILS
No. of Wash/Rinse Temps 5
Wash/Rinse Temps
Extra Hot, Hot, Warm,
Cold, Tap Cold
No. of Spin Speeds 5
Spin Speeds
Extra High, High, Medium,
Low, No Spin
Max RPM 1300
Water Levels Load Sensing
No. of Soil Levels 5
FABRIC CARE FEATURES
TurboWash™ Technology TurboWash™360˚
Steam Technology Yes
Allergiene™ Cycle Yes
Sanitary Cycle Yes
ColdWash™ Option Yes
SenseClean™ System Yes
CONVENIENCE FEATURES
TrueBalance™
Anti-Vibration System
Yes
4 Tray Dispenser
Prewash, Main Wash
(with liquid detergent cup),
Bleach, Fabric Softener
LoDecibel™ Quiet Operation Yes
End of Cycle Signal Yes
LoadSense Yes
Child Lock* Yes
Auto Suds Removal Yes
Leveling Legs 4 Adjustable Legs
Easy Loading TilTub™ Yes
SmartThinQ® SMART FEATURES
SmartDiagnosis™ (v3.0) Yes
Wi-Fi Yes
Cycle Monitoring and Notication Yes
Energy Monitoring Yes
MOTOR
Motor Type Inverter Direct Drive Motor
Axis Horizontal
MATERIALS AND FINISHES
NeveRust™ Stainless Steel Drum Yes
Cabinet PCM
Control Panel Plastic
Top Plate Painted
Door / Rim Glass/Chrome
Door Cover Dark Blue Tinted Round Cover
CERTIFICATION
AAFA Yes
POWER SOURCE
Ratings UL Listed
Electrical Requirements 120V, 10 Amps
Type Electric
OPTIONS/ACCESSORIES
Pedestal WDP4W / WDP4B
Pedestal (WxHxD)
27” x 14 1/8” x 30 3/4”
(50 9/16” D with door open)
LG Sidekick™ Pedestal Washer WD100CW / WD100CB
LG Sidekick™ Pedestal Washer
(WxHxD)
27” x 14 1/8” x 30 3/4”
(50 9/16” D with door open)
Stacking Kit KSTK1
DIMENSIONS
Product (WxHxD) 27" x 39" x 30 1/4"
Depth with Door Open (55" D with door open)
Carton (WxHxD) 29 23/32" x 41 27/32" x 31 17/32"
Weight (Product/Carton) 202.8 / 224.8 lbs.
LIMITED WARRANTY
Parts and Labor 1 Year
Direct Drive Motor 10 Years
Drum 3 Years
UPC CODES
WM3900HWA (White) 048231024891
WM3900HBA (Black Steel) 048231026420
SMART APPLIANCE
Enjoy new ways to control your
home with LG smart appliances
• Start the laundry while you’re out shopping
• Get alerts when the cycle is finished
• Works with the LG SmartThinQ®app
w h i t e
b l ack s t e e l
AVAILABLE COLORS