#1 Home Improvement Retailer

Internet #312429905

Model #DLG3401W

Store SKU #1005227647

Store SO SKU #1005211989

7.4 cu. ft. Ultra Large Capacity White Smart Gas Vented Dryer with Sensor Dry

  • Dryer has 7.4 cu. ft. of capacity & handles large loads with ease
  • Gas Dryer pairs best with LG WM3400CW Washer
  • Sensor Dry measures moisture & auto adjusts to ensure drying
  • See More Details
Apply Now
$undefined.00 /mo* suggested payments with months* financingApply Now

Complete Your Laundry Room

This Dryer
7.4 cu. ft. Ultra Large Capacity White Smart Gas Vented Dryer with Sensor Dry
This Dryer
LG Electronics 7.4 cu. ft. Ultra Large Capacity White Smart Gas Vented Dryer with Sensor Dry

What We Offer

Appliance Washer Icon
Installation available on most appliances when you purchase required parts
Installation Requirements
Orange Dolly Icon
Move or
Haul Away
We'll move your old appliance to another room in your house, or haul it away for $25
Orange Dollar Sign
Price Match
We will match prices including shipping of any other online competitor
Learn More
HDPP Allstate Icon
The Home Depot
Protection Plan
Get 24/7 support and our 3-day Service Guarantee
Learn More

Delivery and Installation

Home Depot Dryer Delivery & Installation
This video will walk you through the simple steps you must take in order to ensure a successful delivery and installation of your new Dryer from The Home Depot.
Washer and Dryer Dimensions
Taking accurate measurements in your home is critical when purchasing a new washer and dryer. Here are step by step instructions on how to do it correctly.

Please ensure the following prior to delivery:

  • New gas flex connection kit
  • Natural gas line (no liquid propane hookups)
  • 110V-grounded, 3-prong electrical outlet
  • Gas shutoff directly behind the appliance
  • Verify your existing electrical & water connections
  • Empty & unplug your old appliance

Product Overview

Forget pulling still-damp loads from the dryer with Sensor Dry, the dryer can detect moisture and automatically adjust drying time for loads of all sizes saving energy with less wear and tear on clothes. You can even save time with ultra large capacity that fits more clothes in every load. Plus, keep your dryer clean, efficient and safe with the FlowSense Duct Clogging Indicator that lets you know when your ducts need cleaning to avoid lint buildup, improves the dryers performance for greater efficiency and lower utility bills and gives you safer, worry-free operation with fewer service calls.
  • Free up your day-fit more clothes in every load with 7.4 cu. ft. of space, running fewer loads saves energy and money on your utility bill
  • No more damp clothes - the built-in sensor detects moisture levels and automatically adjusts drying time for loads of all sizes; no more over drying - dryer shuts off at just the right time to save energy with less wear and tear on clothes
  • With the FlowSense duct clogging and clean filter indicators, you'll know when it's time to clean the ducts and the lint filter out to ensure great drying every time, lower utility bills and fewer service calls
  • High efficiency sensor drying and low-heat settings save energy and money by using 20% less energy than minimum ENERGY STAR requirements without sacrificing performance
  • Get extra capacity without taking up extra space, thanks to a 30 in. depth that easily fits into smaller spaces or second floor closets
  • Aluminized alloy steel drum has toughness and an attractive finish that will last for years
  • Designed for quiet operation, run the dryer without interrupting naptime or your favorite show
  • Troubleshoot quickly and efficiently with SmartDiagnosis
  • Pressed for time, just pop your dry clothes in for a tumble on the wrinkle care option to reduce creases
  • Who likes ironing, the EasyIron option lightly moistens clothes to make ironing easier and more efficient
  • Don't know if you installed your dryer correctly, our 3-minute smart installation check feature will run through a set of diagnostics to ensure that the dryer has been installed properly and is working correctly
  • Let's face it: sometimes, you just don't have time to wait for a standard dry cycle - LG's SpeedDry cycle can have clothes dry in just 15 minutes
  • Intuitive dial-a-cycle controls and easy to read dual LED display indicators help you find the right setting every time
  • Stacking kit (model # KSTK1) not included
  • Installation is not available in all locations. See store for details.

  • Click here for more information on Electronic Recycling Programs
  • California residents

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.



Depth With Door Open 90 Degrees (In)
51 in
Door Opening Height (In.)
Door Opening Width (In.)
Product Depth (in.)
30 in
Product Height (in.)
38.69 in
Product Width (in.)
27 in


Appliance Category
Appliance Type
Gas Dryer
Capacity - Dryer (cu. ft.)
Color/Finish Family
Control Type
Door Material
Door Shape
Round Door
Door Style
Dry Cycles
Air Fluff,Bedding,Cotton,Damp Dry,Delicates,Heavy Duty,Permanent Press,Quick Dry,Sensor Dry,Towels and Sheets,Wrinkle Free
Dryer Drum Material
Aluminized Alloy Steel Drum
Dryer Features
Control Lock,Damp Alert,Door Window,Front Control,Timed Dry
Dryer Fuel Type
Exhaust Vent Location
Back,Left Side
No Additional Items Included
Lint Filter Location
Matching Washer Type
Front Load Matching
Number of Drying Cycles
Number of Drying Temperatures
Pedestal Model#
Product Weight (lb.)
122 lb
Stacking Kit Model#
Steam Function
No Steam
Vent Type
Voltage (volts)

Warranty / Certifications

Certifications and Listings
CSA Listed,Energy Star
Manufacturer Warranty
Limited 1 Year Parts and Labor

Compare Similar Gas Dryers

Best Seller7.0 cu. ft. 120-Volt White Gas Vented Dryer with AUTODRY Drying System
current product
7.4 cu. ft. Ultra Large Capacity White Smart Gas Vented Dryer with Sensor Dry
Best Seller7.3 cu. ft. Ultra Large White Smart Gas Vented Dryer with EasyLoad Door and Sensor Dry, ENERGY STAR7.4 cu. ft. White Ultra Large Capacity Gas Dryer with Sensor Dry Turbo Steam
BrandWhirlpoolLG ElectronicsLG ElectronicsLG Electronics
Name7.0 cu. ft. 120-Volt White Gas Vented Dryer with AUTODRY Drying System7.4 cu. ft. Ultra Large Capacity White Smart Gas Vented Dryer with Sensor Dry7.3 cu. ft. Ultra Large White Smart Gas Vented Dryer with EasyLoad Door and Sensor Dry, ENERGY STAR7.4 cu. ft. White Ultra Large Capacity Gas Dryer with Sensor Dry Turbo Steam
Save $81.00 (10%)
Capacity - Dryer (cu. ft.)
Matching Washer TypeTop Load MatchingFront Load MatchingTop Load MatchingFront Load Matching
StackableNot StackableStackableNot StackableStackable
Dryer FeaturesAdjustable End-of-Cycle Signal,Interior Light,Sensor Dry,Timed DryControl Lock,Damp Alert,Door Window,Front Control,Timed DryAdjustable Legs,Control Lock,Damp Alert,Interior Light,Remote Diagnostics,Sensor Dry,Timed Dry,Wi-Fi EnabledControl Lock,Damp Alert,Door Window,Front Control,Interior Light,Sensor Dry,Timed Dry,Wi-Fi Enabled
Steam FunctionNo SteamNo SteamNo SteamSteam
Product Depth (in.)28.25 in30 in28.94 in30.13 in
Product Width (in.)29 in27 in27 in27 in
Door StyleHamperReversibleReversibleLeft Swing
Voltage (volts)120120120120
Smart Home Smart Home Enabled
View ProductView ProductView ProductView Product

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.4
    out of 403 reviews
  • 86% recommend this product
Filter by:
Showing 1-10 of 403 reviews
Stackable and fits in existing small space
I'm so happy with my new LG dryer. I'm amazed at the large capacity that fits in my narrow utility room. It replaced a dryer with the same footprint, but is taller and has a much larger capacity than my old one. I've used it for about 3 weeks now, and I'm very satisfied with the drying of towels, bedding, and regular wash items. The extra height isn't a problem as I keep a step stool in the utility room to reach the box of dryer sheets I keep on top. It's really great!
by SbMI
    • Recommended Product
    Works great!
    Love this dryer. Works great! Is touch screen and feels high tech.
    by NJTay
      • Recommended Product
      LG Electronics review <3
      I was very nervous making this type of big purchase online but my maintenance guy reassured that I was getting a great product and he was soooo right!! I love my washer and dryer! My favorite part is when it plays a melody for me at the end of the cycle! LOVE THIS! My washer is so quiet I barly know its running which is great because I live in a loft which has NO sound proffing and I can still do my laundry whenever I wish! This has been one of my most favorite purchases! Never thought I would get so excited over an appliance!
      by Laureens laundry
        • Recommended Product
        Strong metallic burning smell after just 18 months
        Purchased the unit in July 2019 and on the last day of Jan 2021, there is a very strong metallic/plastic burning smell that gets in the laundry. Regardless of the heat-level, the smell becomes over-bearing in the laundry within 10 minutes. Unfortunately there is no picture that can capture the smell and there is no visible burn marks, but I shared a picture of the model and serial number. Without an extended warranty, LG and Home Depot will not do anything about it. I got a LG-website-recommended repair man, and they could not diagnose the problem without taking the machine apart, which would require a 2nd service just for diagnosis. So I am going to be spending more than 200 dollars alone, before we even know what parts need to be repaired or if the machine can be salvaged. So unless you intend to spend $800 on a 18-month dryer lease, please DO NOT BUY this product for your own good.
        by michaelg87
        Response from LGAnswersFeb 18, 2021
        We regret you did not receive support in resolving the issue and we hope that you are willing to
        allow us another opportunity to assist. Please contact LG Customer Support by direct message
        via Twitter (@LGUSSupport) or Facebook Messenger (https://www.facebook.com/LGUSA/).
        You can also call us at 800-243-0000. Please provide your contact information, model/serial
        numbers of the TV and date of purchase, and we will be happy to assist you.^Venette LG
          • Recommended Product
          3 people found this helpful
          3 Stars Because...
          I bought these appliances and they were delivered much later than I had anticipated, as they were "in stock!" however, that did not influence the review. 1) The controls are on the front and when you turn it on, the options are not back-lit. So I have to put my glasses on and bend over to see what the options are. 2) A good thing, it is high capacity and does a great job drying. 3) Since the controls are on the front, it does not have a console in the back that used to keep clothes from falling back behind the dryer. Granted, every once in a while, you be missing a sock. 4) On top of having not console, having the gas dryer, you need enough room to accommodate the gas line and the vent hose. In my case, it is 11"!!
          by TonyS1
          Response from LGE Social MediaJan 29, 2021
          Thank you for taking the time to review our product. We work continuously to improve the quality of our products and anticipate market demands that drive customer satisfaction. If you have questions or further concerns, please reach out to our support team on Twitter via @LGUSSupport or on Facebook at https://www.facebook.com/LGUSA/. ^Daphane
            • Recommended Product
            Great quiet Dryer
            Bought this dryer to stack on matching washer so my wife wouldn’t have to climb up and down stairs with laundry. It is quiet and really works well.
            by SBcoach
              So far very satisfied. Good price. Good machines. They have slightly lesser depth and width which...
              So far very satisfied. Good price. Good machines. They have slightly lesser depth and width which is great for the space I have for them in a very old house. Delivery, Installation, and taking away old machines went seamlessly. All good. Now time will tell regarding longevity but I Am expecting no problems. Keeping my eyes open for decreases in electric and gas bills.
              by Lljames123
              • Verified Purchase
              • Recommended Product
              1 person found this helpful
              I really like it
              I really like it
              by Jeanny
              • Verified Purchase
              • Recommended Product
              2 people found this helpful
              Efficient with many options
              I originally bought a different dryer for our new home but it wasn’t working well so we went with the LG and it has been much better and has many more options and seems more efficient energy wise.
              by LEG2
                • Recommended Product
                So far we have found the dryer to NOT be...
                So far we have found the dryer to NOT be acceptable. we are wondering if it is broken. The clothes either do not dry , or get so dry they are rough and scratchy.
                by TODD
                Response from LGAnswersNov 3, 2021
                Understandably, this is frustrating. We are sorry that your units are not working properly. LG absolutely cares and we confidently stand behind our products. Please reach out to our support team on Facebook at @LGUSSupport and use #VOC in your first message to our social media support team.. To speak with an agent via phone, you can call 800.243.0000. There are policies and procedures in place to ensure resolutions are consistent and fair. I am confident that we will work to provide an agreeable resolution. ^Venette LG
                  Showing 1-10 of 403 reviews