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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

J.D. Power Award Winner

“Highest in Customer Satisfaction with Dryers”

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

Rated 4 out of 5 by from Nice Features I purchased this dryer a couple of months ago with its matching washing machine. I really like the flexibility of the cycles and it’s performance. It’s a huge improvement over the old dryer it replaced. I really like the reduce static option. The only issue I have is that the labels on the machine are really small and hard to see in dim light.
Date published: 2017-12-29
Rated 5 out of 5 by from Love my new Dryer Waited about 3 months to review, and so far I have found nothing NOT to love. It dries quietly and relatively quickly. I love the pleasant little song it plays when drying is complete. It has a multitude of settings for different drying loads which I am learning to use that only maximize its awesome capabilities. If you are in need of a new yourself a favor. You will love it.
Date published: 2017-11-27
Rated 5 out of 5 by from very good appliance Very good dryer ,thrifty with various ways to dry clothes .
Date published: 2017-10-31
Rated 5 out of 5 by from Big dryer I bought this dryer a couple of weeks ago and love it. The sensor drys the clothes but does not over dry. Things come out without a lot of wrinkles too. The only issue we have is with the venting. It is very sensitive and we will need to change to a semi rigid vent which is harder to install because of the small space it is in.
Date published: 2017-10-31
Rated 5 out of 5 by from Awesome Dryer Helped a friend of mine move, and I saw that he had both the washer and dryer set of the LG front and loader. After using it I didn’t realize I had to have it for myself therefore when I came home with my wife’s permission, I purchased both the washer and dryer along with both pedestals for each appliance really helps from bending over as far. I am extremely happy with both, because I’m the one who does the laundry at my house
Date published: 2017-10-21
Rated 1 out of 5 by from Don't Buy If You want things Dry in One Cycle We bought this dryer several months ago thinking that it would be of excellent quality. If you want things damp after they go through the dry cycle then this is the dryer for you. HOWEVER, I prefer to have my clothes dry when the cycle is finished. Each time I use it I have to dry things at least three cycles worth to get them fully dry. The settings should be damp, somewhat dry, drier and fully dry. I have used the heavy duty cycle which does not dry things any better in only one cycle. My things coming out of the washer are warmer than things going out of the dryer. Because you have to use so many cycles to get things dry, this is not an energy efficient dryer. My 45 year old dryer (another brand) worked so much better than the new LG. The things were actually dry after one cycle using my old dryer.
Date published: 2017-10-07
Rated 2 out of 5 by from Works ok The lint sensor is super sensitive. Have to clean out lint collector after each cycle and in between. It will constantly say , "air flow 80%" or filter, and once I clean filter, it's good. Have cleaned out duct and made sure straight connection to vent, it just doesn't matter. Also, can't really adjust temperature level unless on timed dry. So far, not my favorite dryer but it drys.
Date published: 2017-10-04
Rated 5 out of 5 by from Very impressive I love this. Best dryer I have ever owned. The features are great.
Date published: 2017-09-30
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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.

Is it okay not to hook up the water source to my dryer? Does it effect the drying cycles?

Asked by: Mmarch
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at You may also contact our Canada offices at 1-888-542-2623. However, for most of our dryers if the unit does not have a water supply, you would not be able to utilize any of the steam cycles.
Answered by: Shena
Date published: 2017-11-01

Can this dryer vent on the left side?

Asked by: H1953
The ENERGY STAR® Qualified LG 7.4 cu.ft. Ultra Large Capacity TurboSteam™ Electric Dryer, Model # DLEX4370K can be vented on the left side...^IFV
Answered by: LGJoel
Date published: 2017-08-30

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: 2017-12-10

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
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