LG 7.4 Cu. Ft. Electric Steam Dryer (DLEX3700V) - Graphite Steel

Model Number: DLEX3700V
Web Code: 12725054


Get your family's large loads of laundry thoroughly dry with the energy-efficient design of the LG 7.4 cu. ft. electric dryer. It lets you fit more into each load, so you finish your laundry tasks even quicker. Integrated technology allows you to control your dryer remotely, and you can freshen clothes in an instant using the Turbo steam feature.
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Spend less time and money doing laundry

  • Make quick work of drying your laundry with this ultra-large capacity dryer that includes more in each load, resulting in less overall loads
  • Stackable design offers space-saving installation
  • 7.4 cu.ft. electric dryer is ideal for households with large families and can handle a king-size comforter, as well as the sheet set, all in one load
  • Lustrous graphite steel finish brings a sleek, modern aesthetic to your laundry area

Perfectly dried laundry every time

  • Sensor dry adjusts to each individual load, thoroughly dry your items without damage from over drying
  • Turbo steam feature lets you freshen your clothes without a full wash
  • Use the Dial-A-Cycle control wheel to choose from 12 drying cycles and 5 temperature settings to customize each load
  • Energy-Star qualified for higher eco-efficiency

Control and diagnose your dryer remotely

  • Smart ThinQ technology lets you get cycle status updates, start or stop the dryer, and more with remote functionality from your smartphone or tablet
  • SmartDiagnosis technology built into the washer directly communicates with LG customer service, self-diagnosing and troubleshooting issues and problems

Properly pair with the right sized washer

  • When pairing with a matching washer, make sure to choose a dryer with the capacity roughly twice the size of the washer


  • Overall dimensions: Width: 27"; height: 39"; depth: 30.13"

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.)

Some things Appliance Delivery Specialists can help with:

  • Ensure you have the appropriate required accessories
  • Walk you through what your delivery day will look like
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  • Add additional services like installation and recycling to your order*

*If you're a remote delivery customer, these services may not be available to you. Please call 1-866-585-4494 number for more information.

Power Source
Electric Dryer Type
Capacity (Cu. Ft.)
7.4 cu ft
Graphite Steel
Colour Family
Exhaust Options
4 Way Venting
Control Configuration
Number of Drying Cycles
Programs (Sensor Dry) Normal; Heavy Duty; Bedding; Towels; Perm Press; Delicates; Download; Antibacterial; Steam Sanitary; Steam Fresh Programs (Manual Dry) Speed Dry; Air Dry
Power Source Requirements
240 V; 30 Amps


Width (Inches)
27 in
Height (Inches)
39 in
Depth (Inches)
30.13 in
68.58 cm
99.06 cm
76.52 cm
56.2 kg

Dryer Features

Dryness Control
Sensor Dry
Moisture Sensor
Drum Material
Aluminized Alloy Steel Drum
Door Type
Reversible Door
Number of Temperature Settings
Drum Light
Lint Filter
End of Cycle Signal
Liquid Propane Gas Convertible
Reversible Doors
Default Hinge Location
Wi-Fi Connectivity

  • Great Replacement
    by Karen04

    on 6 novembre 2019

    It's not noisy! Very easy to load and unload. Does a great washing job. Still learning some of the options but wouldn't trade it for anything. It has a cute chime when it turns off, someone came up with a great idea.

    Review originally posted on lg.com

  • I especially like interior led light.
    by PatA

    on 2 novembre 2019

    This replaced an LG dryer I bought in 2011, (old one starting to make noise when drum was turning). New dryer has very nice features. I replaced the LG washer this spring and wanted the new matching dryer, but there some color difference, (both are graphite color). So far I am very pleased with purchase.

    Review originally posted on lg.com

  • Great features
    by Verchell

    on 31 octobre 2019

    I purchased this 2 weeks ago and my son as well as myself are loving both washer and dryer its more than what i expected

    Review originally posted on lg.com

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