Question 1

Does the LG DLEX3900B have built-in Wifi?

Accepted Answer

Yes, the LG DLEX3900B is Wifi Connected. A Wi-Fi-connected appliance can sync with your smartphone or home network to let you monitor temperatures, receive alerts (like if the door is left open), adjust settings remotely, and in some models, integrate with smart home systems or voice assistants.

Question 2

What is the Total Capacity of the LG DLEX3900B?

Accepted Answer

The Total Capacity of the LG DLEX3900B is 7.4 cu. ft. Total capacity refers to the combined interior storage space, measured in cubic feet.

Question 3

Is the LG DLEX3900B Energy Star Certified?

Accepted Answer

Yes the LG DLEX3900B is Energy Star Certified. An ENERGY STAR certified dryer uses about 20% less energy than standard models by incorporating advanced moisture sensors, low heat settings, and efficient drum designs, helping reduce utility costs while maintaining effective drying performance.

Question 4

Does the LG DLEX3900B have a Child Lock or Control Lock feature?

Accepted Answer

Yes , the LG DLEX3900B dryer includes a Child Lock (or Control Lock ) that disables the touchpad or cycle controls during operation to prevent accidental changes or interruptions—ideal for households with children or busy laundry rooms .

Question 5

What kind of Labor Warranty does the LG DLEX3900B have?

Accepted Answer

The LG DLEX3900B comes with a 1 Year Limited Warranty.

Question 6

What kind of Parts Warranty comes with the LG DLEX3900B?

Accepted Answer

The LG DLEX3900B comes with a 1 Year Limited Warranty.

Question 7

Does the LG DLEX3900B have Field Reversible Doors?

Accepted Answer

Yes, the LG DLEX3900B Doors are Field Reversible. Field reversible doors are designed so the door swing can be changed (left or right) during or after installation, and they typically come right-hinged by default, offering flexibility to fit different room layouts or user preferences.

Question 8

Is the LG DLEX3900B UL Listed?

Accepted Answer

Yes, the LG DLEX3900B is UL Listed. UL Listed means the appliance has been tested and certified by Underwriters Laboratories (UL) to meet specific safety standards for electrical, fire, and mechanical hazards, ensuring it is safe for use in homes or commercial settings.

Question 9

Does the LG DLEX3900B have an End of Cycle indicator?

Accepted Answer

Yes , the LG DLEX3900B dryer includes an End of Cycle indicator that signals when drying is complete, helping you avoid leaving clothes in the drum too long, which can lead to wrinkles or musty odors .

Question 10

Does the LG DLEX3900B have interior lighting?

Accepted Answer

Yes , the LG DLEX3900B dryer features interior lighting that illuminates the drum, helping you spot every last sock when unloading.

Question 11

Is the LG DLEX3900B a vented model?

Accepted Answer

Yes , the LG DLEX3900B is a vented dryer , which expels hot, moist air through an external duct—ideal for laundry rooms with proper ventilation and faster drying times.

Question 12

Is the LG DLEX3900B front controlled?

Accepted Answer

Yes , the LG DLEX3900B is a front control dryer , with an easy-to-reach control panel located on the front of the unit for a modern look and convenient operation.

Question 13

Does the LG DLEX3900B have a delicate cycle?

Accepted Answer

Yes , the LG DLEX3900B dryer features a delicate cycle that uses low heat and gentle tumbling to safely dry sensitive fabrics like lingerie, silks, and activewear without damage.

Question 14

Does the LG DLEX3900B have a sanitize cycle?

Accepted Answer

Yes , the LG DLEX3900B dryer features a sanitize cycle that uses high heat to help eliminate up to 99.9% of common household bacteria—perfect for items like bedding, towels, and workout gear.

Question 15

Does the LG DLEX3900B have a wrinkle prevention feature?

Accepted Answer

Yes , the LG DLEX3900B dryer includes a wrinkle prevention feature that gently tumbles clothes after drying to keep wrinkles from setting in—especially helpful if you can’t unload right away.

Question 16

Does the LG DLEX3900B have a left or right hinge door?

Accepted Answer

The LG DLEX3900B appliance features a right-hinge door for optimal placement and accessibility in your space. This design allows the door to swing open from the left, providing an unobstructed view and easy access to the interior, enhancing user convenience and efficient operation.

Question 17

Does the LG DLEX3900B have a steam cycle?

Accepted Answer

Yes , the LG DLEX3900B dryer features a steam cycle that helps release wrinkles, refresh clothes, and reduce static—perfect for giving garments a quick touch-up without rewashing.

Question 18

Does the LG DLEX3900B dryer have a lint filter warning?

Accepted Answer

Yes , the LG DLEX3900B dryer includes a lint filter warning that alerts you when the lint trap needs cleaning—helping maintain airflow, improve drying performance, and reduce fire risk.

Question 19

Does the LG DLEX3900B dryer have a Quick Dry cycle?

Accepted Answer

Yes , the LG DLEX3900B dryer features a Quick Dry cycle that uses high heat and optimized airflow to dry small loads fast—perfect for when you need clothes in a hurry.

Question 20

Is the LG DLEX3900B Gas Or Electric

Accepted Answer

The LG DLEX3900B is an electric dryer , using electricity to generate heat for drying. It typically plugs into a standard 240 V outlet and offers reliable, consistent performance—ideal for homes without gas connections.

Question 21

What is SmartDiagnosis™ on the LG DLEX3900B appliance?

Accepted Answer

SmartDiagnosis™ is LG’s built-in troubleshooting feature that lets the appliance send diagnostic data—either by sound tones or via the ThinQ app—to help identify issues quickly without needing a service call. It speeds up problem solving and can connect you directly to support when needed.

Question 22

What is LoDecibel™ on the LG DLEX3900B?

Accepted Answer

LoDecibel™ is LG’s quiet operation technology featured in the LG DLEX3900B dryer. It combines a specially engineered low-noise motor and vibration-reduction design to deliver near-silent performance—even during high-capacity cycles. That means you can run the dryer anytime without disturbing your household, whether you’re sleeping, working, or entertaining.

Question 23

What is FlowSense™ on the LG DLEX3900B dryer?

Accepted Answer

FlowSense™ is LG’s vent blockage detection system built into the LG DLEX3900B dryer. It uses internal sensors to monitor airflow and alerts you if lint buildup or vent obstructions reduce efficiency. If airflow drops too low, the dryer displays warning codes like D80, D90, or D95—helping you take action before drying times increase or safety becomes a concern. It ensures proper ventilation, protects performance, and helps prevent fire risks from restricted vents.

Question 24

What is ThinQ® on the LG DLEX3900B?

Accepted Answer

ThinQ® is LG’s smart-home platform that connects the LG DLEX3900B appliance to your Wi-Fi network, allowing remote control, monitoring, and troubleshooting via the ThinQ app. It enables features like remote start, cycle notifications, energy tracking, and even voice commands—bringing convenience and smart integration to your laundry or kitchen routine.

Question 25

What is TurboSteam™ on the LG DLEX3900B?

Accepted Answer

TurboSteam™ is LG’s powerful steam feature that injects high-temperature steam during the cycle to sanitize fabrics, remove wrinkles, and reduce odors. It helps refresh items like activewear or delicate garments without a full wash while enhancing cleaning performance and giving clothes a softer finish.

Question 26

What is Sensor Dry™ on the LG DLEX3900B dryer?

Accepted Answer

Sensor Dry™ is LG’s automatic drying system that uses moisture and humidity sensors within the drum to measure how wet your clothes are. The dryer then dynamically adjusts the drying time and temperature—ensuring clothes are fully dried without wasting energy or causing damage from overdrying.

Question 27

What is SteamFresh™ on the LG DLEX3900B dryer?

Accepted Answer

SteamFresh™ is LG’s quick-refresh steam cycle on the LG DLEX3900B dryer that injects hot steam into lightly worn clothes (up to about 5 items) to revive them in roughly 20–30 minutes. It helps reduce wrinkles, remove odors, and freshen items like dress shirts or gym clothes—no full wash needed.

Question 28

What is SteamSanitary™ on the LG DLEX3900B Dryer?

Accepted Answer

SteamSanitary™ is LG’s high-heat steam cycle for the LG DLEX3900B dryer that injects steam late in the cycle to reduce bacteria—helping sanitize items like bedding, sports gear, and children’s clothes. It refreshes fabrics and eliminates microbes without needing a full wash.

LG DLEX3900B27 Inch Smart Electric Dryer with Turbosteam: Black Steel

LG DLEX3900B

LG DLEX3900B27 Inch Smart Electric Dryer with Turbosteam: Black Steel

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LG DLEX3900B27 Inch Smart Electric Dryer with Turbosteam: Black Steel

LG DLEX3900B