7.4 cu.ft Ultra capacity Front Load Dryer

7.4 cu.ft Ultra capacity Front Load Dryer with Sensor Dry

DLE3470W

Front view of LG 7.4 cu.ft Ultra capacity Front Load Dryer

Technical dimension and installation diagram for the LG Front Load Dryer: 27 in (68.6 cm) wide, 39 in (99 cm) high, 30 1/8 in (76.5 cm) deep, and 51 3/8 in (130.5 cm) with door open, detailing required installation and venting clearances.

The LG Front Load Washer and Dryer set (DLE3470W) in White, showcasing its classic aesthetic and seamless side-by-side integration on pedestals in a modern laundry room.

Key Features

Mega Capacity - Go Big To Save Time And Get More Done
Sensor Dry
Keep Clothes Wrinkle Free
FlowSense^® Duct Clogging Indicator
ENERGY STAR^® Certified

Save $200 on any laundry pair. Offer valid from Nov 20, 2025 to Jan 7, 2026.

Stack up the savings

Save $200 when you purchase any LG Laundry Pair*

Buy Now

*Offer valid November 20, 2025 to January 7, 2026.

Available with purchase of eligible new LG Laundry Pairs, while supplies last. The LG WashTower® and LG WashCombo® units are included in this promotion as single units. Excludes Accessories and LG STUDIO Major Appliances. Offer subject to change without notice and is not combinable with any other offer. Other conditions apply.

Mega Capacity - Go Big To Save Time And Get More Done

Say never again to never-ending piles of laundry—this mega capacity washer is one of the largest top load in its class* to fit more clothes in every load and help you power through laundry day in less time. How big is 6.3 cu. ft.? Big enough to fit a king-size comforter and a full set of bedding in a single load, for big time savings every week.

Sensor Dry

LG’s Sensor Dry System measures the moisture and humidity levels during the cycle and automatically adjusts the drying time to ensure you get perfectly dried laundry every time.

Keep Clothes Wrinkle Free

Always forgetting to remove your laundry? No problem. Choosing the Wrinkle Care option periodically tumbles your laundry to keep clothes wrinkle free.

FlowSense® Duct Clogging Indicator

Know when it's time to clean the ducts to ensure great drying & lower utility bills.

ENERGY STAR® Certified

Among the most energy-efficient dryers in its class.

DIMENSIONS

Dimensions (WxHxD inch)

27 x 38 11/16 x 31 3/8

ThinQ(Wi-Fi)

Key Spec

MATERIAL & FINISH - Body Color
White
DIMENSIONS & WEIGHTS - Dimensions (WxHxD inch)
27 x 38 11/16 x 31 3/8
FEATURES - DUAL Inverter HeatPump
No
FEATURES - Auto Cleaning Condenser
No
FEATURES - Heat Source Type
Electric Heater
FEATURES - Reversible Door
Yes
SMART TECHNOLOGY - Smart Pairing
No
SMART TECHNOLOGY - ThinQ(Wi-Fi)
No

All Spec

SMART TECHNOLOGY

Download Cycle
No
Smart Pairing
No
Energy Monitoring
No
Proactive Customer Care
No
Remote Start and Cycle Monitor
No
Smart Diagnosis
Yes
ThinQ(Wi-Fi)
No
Voice Control (3rd party device)
No

ADDITIONAL OPTIONS

Dry Mode
No
Condenser Care
No
Control Lock
Yes
Custom PGM
No
Damp Dry Signal
Yes
Drum Care
No
Drum Light
No
Dry Level
5 Levels
Easy Iron
No
Energy Saver
Yes
Less Time
Yes
More Time
Yes
Rack Dry
No
Reduce Static
No
Remote Start
No
Signal
Yes
Steam
No
Temp.
3 Levels
Time Dry
Yes
TurboSteam
No
Wi-Fi
No
Wrinkle Care
Yes

BAR CODE

Bar Code
195174056455

CONTROL & DISPLAY

Display Type
Dial + Touch LED
Delay Timer
1-19 hours
Door Lock Indication
No
Timer Display
88

DIMENSIONS & WEIGHTS

Carton Dimensions (WxHxD inch)
28 31/32 x 43 3/16 x 31 27/64
Dimensions (WxHxD inch)
27 x 38 11/16 x 31 3/8
Product Depth with door open 90˚ (inch)
51
Weight include packing (lbs)
121.7
Weight (lbs)
117.3

ENERGY

ENERGY STAR® Qualified
Yes
CEF
3.94
ENERGY STAR® Most Efficient
Yes

FEATURES

Type
Vented Dryer
3 Minute Installation Check
Yes
6 Motion DD
No
ADA Compliant
No
AI DD
No
AI Sensor Dry
No
Auto Cleaning Condenser
No
Auto Restart
No
Drum Light
No
DUAL Inverter HeatPump
No
Dual Lint Filter
No
EasyLoad Door
No
Embossing Inner Drum
No
End of Cycle Signal
Yes
FlowSense Duct Clogging Indicator
Yes
Heat Source Type
Electric Heater
Inverter DirectDrive
No
Inverter Motor
No
Leveling Legs
Yes
LoadSense
No
NeveRust Stainless Steel Drum (drum side)
No
Reversible Door
Yes
Sensor Dry
Yes
SteamFresh
No
TrueSteam
No
TurboSteam
No
Venting Option
4 Way Venting

MATERIAL & FINISH

Body Color
White
Door Type
Round Door (No Cover)
Drum Back
Painted Steel
Drum Side
Alcosta

OPTIONS/ACCESSORIES

Matching Pedestal
WDP6W

POWER SOURCE

Electrical Requirements
115/230V, 60Hz, 24A

PROGRAMS

AI Dry
No
Air Dry
Yes
Antibacterial
No
Bedding
Yes
Delicates
Yes
Downloaded
No
Freshen Up
No
Heated Dry
No
Heavy Duty
Yes
Jumbo Dry
No
Normal
Yes
Perm. Press
Yes
Power Dry
No
Rack Dry
No
Small Load
No
Speed Dry
Yes
Sportswear
No
Steam Fresh
No
Steam Sanitary
No
Super Dry
No
Towels
Yes

Do LG tumble dryers require additional vent installation?

LG's condenser dryers are ventless and can be installed anywhere without space constraints.

What should I consider when buying a tumble dryer?

When selecting a tumble dryer, consider capacity, energy efficiency, and drying technology. LG dryers feature Sensor Dry technology to optimise drying times based on moisture levels, ensuring perfect results while conserving energy. LG's heat pump technology provides greater energy efficiency than conventional vented dyers, using less energy with every load.

With LG ThinQ™ technology, you can remotely control your LG dryer, making laundry management more convenient. LG's sleek designs integrate seamlessly into any laundry space, enhancing both functionality and style.

What is heat pump dryer?

A heat pump tumble dryer operates by recycling warm air within the drum, meaning it uses less energy and is gentler on your clothes. Here’s how it works:

1. Heating the air: The heat pump heats the air and sends it into the drum to absorb moisture from your clothes.

2. Condensation: The moist air is then cooled in an evaporator, where the water is condensed and collected in a tank or drained away.

3. Recycling air: The cool, dry air is reheated and sent back into the drum to continue drying your clothes.

What tumble dryers are energy efficient?

Heat pump tumble dryers are widely regarded as energy-efficient dryers. Specially, LG heat pump tumble dryers are designed with energy efficiency in mind. LG’s Dual Inverter Heat Pump™ technology further reduces energy consumption, offering substantial savings compared to conventional models. This makes LG dryers a good choice, lowering your electricity bills while delivering outstanding drying performance.