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7.4 cu.ft. Ultra Large Capacity TurboSteam™ Electric Dryer

  • DLEX4370K

  • Black Stainless Steel

Key Features

  • 7.4 cu. ft. Ultra Large Capacity with NeveRust™ Stainless Steel Drum
  • 14 Drying Programs
  • TurboSteam™ Technology
  • SteamFresh™ Cycle
  • ENERGY STAR® Qualified

LG Dryers were Evaluated by Consumer Reports

*Consumer Reports does not endorse products or services.

Big time saver

Big time saver

Do laundry a little less often. With 7.4 cubic feet of capacity, this dryer handles really large loads. Saving you time and energy.

The Power of Touch

The Power of Touch

Our NFC Tag-On lets you download new cycles to your LG washer & dryer. Download the LG Smart ThinQ app to your Android smart device, select the cycle & ‘tag’ the appliance. From one-touch cycle options that help choose the right setting to answering questions, LG puts simpler & smarter laundry in the palm of your hand.

Really dry clothes

Really dry clothes

What’s worse than pulling clothes out of the dryer and finding they’re still damp? Our Sensor Dry system measures the moisture levels during the cycle and automatically adjusts the drying time, to help ensure you get dry laundry every time.

Get wise

Get wise

If you ever experience an issue with your LG dryer, 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 smart phone, helping you minimize costly, inconvenient service calls.

ENERGY STAR® Qualified

ENERGY STAR® Qualified

Among the most energy-efficient dryers in its class.

Capacity 7.4 cu. ft.
Design Look Front Control Panel
Intelligent Electronic Controls with Dual LED Display Yes
Dial-A-Cycle™ Yes
No. of Programs 14
Programs (Sensor Dry) Cotton/Normal, Perm Press, Bulky/Large, Towels, Delicates, Heavy Duty, SteamFresh™, SteamSanitary™, Anti-Bacterial, Sports Wear, Download Cycle
Programs (Manual Dry) Freshen Up, Speed Dry, Air Dry
No. of Options 10
Options More Time, Less Time, Damp Dry Signal, Wrinkle Care, Child Lock, Custom Program, PGM Save, Reduce Static, Drum Light, Energy Saver
Temperature Settings High, Medium High, Medium, Low, Ultra Low
Drying Levels Very Dry, More Dry, Normal Dry, Less Dry, Damp Dry
Manual Dry Times 60 min., 50 min., 40 min., 30 min., 20 min., More Time/Less Time
Sensor Dry Yes
TurboSteam™ Technology Yes
LoDecibel™ Quiet Operation Yes
End of Cycle Signal Yes
Drum Light Yes
Reversible Door Yes
FlowSense™ Duct Clogging Indicator Yes
Leveling Legs 4 Adjustable Legs
Venting Option 4 Way Venting
Remaining Time Display/Status Indicator(s) Yes
3 Minute Installation Check Yes
SmartDiagnosis™ Yes
NFC Tag On Yes
NeveRust™ Stainless Steel Drum Yes
Tub Rear Painted
Cabinet Painted Steel
Control Panel Plastic
Top Plate Porcelain
Door Glass/Chrome
Door Cover Dark Blue Tinted Round Cover
Available Colors White (W), Black Stainless Steel (K)
Ratings CSA Listed
Electrical Requirements 240V, 30 Amps
Type Electric
BTU 20,000
Dryer Rack 3750EL1001A
Pedestal WDP4K
Pedestal (WxHxD) 27" x 14 1/8" x 28 2/5"
Stacking Kit KSTK1
Product (WxHxD) 27" x 38 11/16" x 30" (51" with door open)
Carton (WxHxD) 29 7/10" x 43 1/5" x 31 3/10"
Weight (Product/Carton) 146.8 lbs / 160.0 lbs
Limited Warranty 1 Year Parts and Labor
UPC 048231018791

What People Are Saying

Date published: 2017-08-16
Rated 5 out of 5 by from Works Great but .... I bought this machine about a month ago with the request to switch direction the door opens. It wasnt switched when it arrived and delivery people wont do it. Still trying to get it done.
Date published: 2017-07-22
Rated 5 out of 5 by from Quality product I replaced a top of the line competitor's washer and dryer after 12yrs and several repairs! with the black stainless steam turbowash washer and matching dryer,Not only are they beautiful but the performance is excellent! Have family members and friends who also own LG products,I have been researching and visited best buy to compare Lg oled televisions with another brand,The LG oled is superior by far! Another exceptional LG product!
Date published: 2017-07-15
Rated 5 out of 5 by from Pleasing to my eye...... I experienced using an LG washer and dryer at my son and daughter-in laws house and was greatly impressed how well it perfomed. So I had to HAVE one. Love it so far.......
Date published: 2017-07-05
Rated 4 out of 5 by from So far so good! Only used a couple times. Quiet! Many different cycle options. Only concern is the plastic door, it creams every time you touch it. I use the handle every time to open and closer but I'm nervous one day I will accidentally bump it or "slam" it closed and it will break. Sounds flimsy, warped.
Date published: 2017-07-03
Rated 5 out of 5 by from Works Perfectly We have been using this dryer for about 6 months with no complaints. The dryer drys faster than our previous Samsung dryer and is very quiet.
Date published: 2017-05-02
Rated 5 out of 5 by from Great price and great features! I bought the LG after looking at many brands. The LG had more features and looked better than others. I have had it approx 6 months and zero issues.
Date published: 2017-05-02
Rated 5 out of 5 by from Great capacity, flexible control This is a superior unit. We had a 12 year old drier which no longer detected dryness. This drier has all the flexibility in controlling the speed heat and duration of the fabric drying. It even has a steam freshener which adds moisture to the fabrics and then tumbles them wrinkle free in a few minutes. This setting is handy if you forget to remove permanent press clothes as soon as the drying cycle is done. It also will freshen up fabrics from the closet. This is a fine product that exceeds expectations. Dries large load quickly and very quietly. Buy it!
Date published: 2017-05-02
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We're here to support you with our product.

View DLEX4370K Product Support

Contact us for any support inquiries.


Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Does this dryer come with a rack to dry sneakers

Asked by: Triplekpod
The dryer rack 3750EL1001A can be purchased on here:
Answered by: LGSolution
Date published: 2017-05-28

I'm not sure how this dryer gets water for the steam setting. In one picture it shows a pullout drawer for a water reservoir(like 8100 model) on the upper left corner. Other pics there is no pullout(like store model). Is there a water hook up in the back?

Asked by: David2201
The ENERGY STAR® Qualified LG 7.4 cu.ft. Ultra Large Capacity TurboSteam™ Electric Dryer, Model # DLEX4370K has a water inlet valve in the back that has to be connected to your cold water supply line to get water for the Steam functions. A "Y" connector, a long and short hose are supplied with the washing machine that allow you to split the cold water supply line between your washer and the dryer to connect both to the same cold water supply line...^IFV
Answered by: LGJoel
Date published: 2017-05-02

Is there a right side venting kit for this dryer? If it needs one what is the part number.

Asked by: Paul Thompson
Parts and accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at The part number for this item is: 383EEL9001B.
Answered by: NeilE
Date published: 2017-02-19

I bought this dryer from Lowe's Hardware. In the specs is says it doesn't come with a drying rack. If it doesn't, where can I buy one?

Asked by: jahnmc
Parts and accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at The part number for this item is: 3750EL1001A.
Answered by: NeilE
Date published: 2017-04-26

How can I transport my dryer for my move? I have the bolt kit for my washer. What do I do for the dryer? Worse case senerio, can it be laid on its side?  Thanks!

Asked by: Himango9
We appreciate your interest in this dryer and its care. There are no special concerns required for this dryer, as there is for the washing machine.
Answered by: NeilE
Date published: 2016-10-20

Can you give me dimensions for the 4" heat exhaust and hot water in at the rear or the machine.

Asked by: kennyburch

I was told that lg dryers are lint trap free? Is it true?

Asked by: Mrwright
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