LG STUDIO 1.7/4.7 cu. ft. Combination Wall Oven | True Convection, Steam Sous-Vide, Air Fry, Self Clean, EasyClean® & Smart, Essence White

FAQ

Can this model be installed flush with my cabinetry?

Yes. LG wall ovens are designed to support both flush and proud (protrudes past the cabinets) installations, allowing you to choose the look that best complements your kitchen. Whether you prefer a seamless built-in appearance or a traditional proud installation, be sure to follow the installation instructions and cabinet dimensions provided in the installation guide for your specific model.

What is Air Fry and do I need a special basket?

Air Fry delivers crispy, crowd‑pleasing flavor fast—with no preheating required and no extra countertop gadget needed. High temperatures and a powerful convection fan work together to create the crave‑worthy crunch you love while using significantly less oil than traditional deep frying. For best results, it is recommended to use the included air fry tray. Refer to the owner's manual for model-specific recommendations.

What is the difference between EasyClean® and Self Clean?

EasyClean® is a fast cleaning cycle designed for light, everyday oven messes using only water. Self Clean uses high temperatures to burn away heavier baked-on residue and is recommended for more thorough cleaning.

Can I control my wall oven with the LG ThinQ® app?

Yes, The LG ThinQ® application allows you to communicate with the appliance using a smartphone. The LG ThinQ® app lets you monitor cooking progress, receive notifications, and remotely control certain oven functions. Features may vary by model and require a Wi-Fi connection.

What cookware can I use in my LG wall oven?

Regarding the larger lower oven most oven-safe cookware, including metal, glass, ceramic, and cast iron, can be used. Always follow the cookware manufacturer's recommendations and avoid using materials that are not intended for oven use. Regarding the Speed Oven (upper oven), to avoid risk of personal injury or property damage do not use stoneware, metal cookware, or metal rimmed cookware in this oven. 

Does my LG wall oven require preheating?

For best cooking and baking results, preheating is recommended for most recipes. Some cooking modes and food types may not require preheating such as Air Fry. Refer to your recipe and owner's manual for guidance.

What is Steam Sous Vide?

Steam Sous Vide cooking uses steam to cook foods "low and slow". Use it to cook meat, fish, seafood, poultry or vegetables. Food must be vacuum packed in pouches (vacuum sealer not included). It is not necessary to preheat the oven when using sous vide and unlike traditional sous vide cooking, there is no need for a water bath. Refer to the cooking guide for recommended sous vide settings.

What is a speed oven?

A Speed Oven combines the convenience of a microwave with the performance of a convection oven in one versatile appliance. On select LG combination wall ovens, the upper TurboCook™ Speed Oven can be used as a microwave, convection oven, or both together to cook food faster while delivering oven-quality results. It also includes additional cooking modes, such as Air Fry, for added versatility.

Can an LG Wall Oven be installed underneath a cooktop?

Yes. As long as all of the clearance measurements are met within the installation guide, LG Wall Ovens can be installed underneath a cooktop. Please consult the installation guide for more details.

Essence White

A look as bold as you are

LG STUDIO’s exclusive Essence White finish brings a sophisticated and timeless look to your home.

With its versatility and ability to pair with any aesthetic, the possibilities it brings to your space are truly endless.

LG Studio white double wall oven with rose gold handles built into green cabinetry.

LG Studio white double wall oven with rose gold handles built into green cabinetry.

Combination Double Wall Oven

Stylish, multi-functional ovens for all your meals

When time isn’t on your side, the upper convection microwave oven delivers fast, even cooking with oven-quality results, plus an air fry setting for crispy and crunchy results. For larger family meals, the versatile lower oven kicks things up a notch. Fan convection offers fast preheating and even cooking, while air fry lets you make enough crunchy favorites like wings, fries and more to feed a crowd.

White LG Studio double wall oven with rose gold handles built into blue kitchen cabinetry.

White LG Studio double wall oven with rose gold handles built into blue kitchen cabinetry.

True Convection

True convection delivers even cooking on every rack

Using a third heating element attached to the fan, LG’s True Convection technology distributes precise heat and hot air circulation to ensure your food is cooked evenly on every rack. Enjoy deliciously browned and crispy meals, plus faster preheating and cook times.*

*As compared to LG models without True Convection

Air Fry Setting

Crispy flavor to feed a crowd

Air Fry delivers crispy, crowd‑pleasing flavor fast—with no preheating required and no extra countertop gadget needed. Simply press Air Fry to prepare favorites like French fries, hot wings, and more. High temperatures and a powerful convection fan work together to create the crave‑worthy crunch you love while using significantly less oil than traditional deep frying, making it a healthier alternative without sacrificing flavor—or adding the guilt.1

Chicken wings cooking on a wire mesh tray inside a glowing oven.

'EasyClean® + Self Clean

Cook up to 4x faster* than a traditional oven without preheating

LG TurboCook™ speed oven gives you the speed of a microwave without sacrificing results. Save time and skip the preheat with instant-on Infrared Heating™ that heats lightning fast and delivers oven-quality results every time. Plus, you can also use it as a conventional microwave oven.

Cooking confidence comes Built-In

Bring on the crowd pleasers—now you can cook and bake with ease, thanks to LG’s True Convection oven that delivers precise heat for crisp, delicious results. Our convection technology evenly distributes continual precise heat so food is delicious on the inside, and crisp on the outside. 

*As compared to LG's conventional ovens without convection technology.

Steam Sous Vide

Tap into new cooking techniques like steam sous vide

Using low oven temperatures and ventilated steam around vacuum sealed ingredients, Steam Sous Vide locks in moisture and aroma to deliver meats,

fish and poultry that are juicy, tender and consistently delicious.*

'EasyClean® + Self Clean

'EasyClean® + Self Clean

*Refer to owner's manual for proper cooking instructions.

EasyClean® + Self Clean

Speed clean your oven with our 10-Minute EasyClean® cycle

EasyClean® offers a quick and convenient way to refresh your oven—no strong chemical fumes or high heat required. Lightly mist the interior with water, activate EasyClean®, and simply wipe away leftover residue when the cycle is done. For occasional deep cleaning, the traditional self‑clean cycle is also available.* Because your time is better spent enjoying what you love.

A person's hand using a sponge to clean food stains from the bottom of a blue porcelain oven interior.

'EasyClean® + Self Clean

*Heavy build-up may require additional manual effort or use of the Self Clean feature.

Backlit SmoothTouch® Glass Controls

Sleek backlit controls

The backlit LED SmoothTouch® glass controls deliver sleek style, high-definition-visibility and easy operation, with just a touch of your finger. The controls appear hidden when off, for a minimalistic, low-profile look. Plus, the smooth surface easily wipes clean for a design that is as practical as it is stylish.

Flush Installation

Designed for
the perfect fit

The kitchen of your dreams is in the details. LG STUDIO wall ovens give you the option of a flush installation or the traditional position—so it looks just the way you want.

ThinQ® Smart Technology

A smarter home starts with the LG ThinQ® App

The ThinQ® app offers control and convenience for smart LG appliances to help you simplify life. Manage and monitor your range remotely, send it cooking instructions with ThinQ® Recipe or scan-to-cook*, connect with Google or Alexa voice assistants, and access Smart Diagnosis, customer support, and much more.

A woman using a smartphone next to a white LG Studio double wall oven with rose gold handles.

A woman using a smartphone next to a white LG Studio double wall oven with rose gold handles.

*Available on select LG smart appliances. Features may vary by model.

* Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice.

SUMMARY

DIMENSIONS

wces6428n
Product Dimensions (W x H x D) (inch)
29 3/4 x 43 13/16 x 23 3/8
Oven Capacity (cu.ft.)
4.7

All Spec

BASIC SPEC

  • Brand

    LG STUDIO

  • Fuel Type

    Electric

  • Outcase Color

    Essence White

  • Oven Cooking System

    True Convection

  • Oven Type

    Combi

DESIGN / FINISH

  • Control Display

    LCD

  • Cavity Material

    Enamel

  • Door Color

    Essence White

  • Handle Color

    Light Bronze

  • Handle Material

    Aluminum

  • Knob Color

    Light Bronze

  • Knob Material

    Aluminum

  • Outcase Color

    Essence White

  • Oven Control Type

    Glass Touch

  • Oven Door Feature

    Instaview & WideView Window

  • Printproof Finish

    No

CONVENIENCE FEATURES

  • ADA Compliant

    Yes

  • Control Lock

    Yes (Oven)

  • Cooking Complete Reminder Volume

    Yes

  • Delayed Timed Cook

    Yes

  • Instaview

    Yes

  • Kitchen Timer

    Yes

  • Oven Cleaning Type

    EasyClean + Self Clean

  • Sabbath Mode

    Yes

  • Self-Clean Oven Door Lock

    Automatic

  • Soft Closing System

    Yes(Oven Door)

  • Timed Cook

    Yes

UPPER MICROWAVE OVEN FEATURES

  • Microwave Power Output (W)

    975

  • Bake Element Power (W)

    375

  • Bake Element Type

    Hidden

  • Broil Element Power (W)

    1200

  • Broil Element Type

    Miraclon

  • Convection Element Power (W)

    1500

  • Convection Type

    True Convection

  • Fuel Type

    Electric

  • Oven Capacity (cu.ft.)

    1.7

  • Oven Cooking mode

    Auto Cook, Broil, Convection Bake, Defrost, Melt, Microwave, Popcorn, Proof, Sensor Cook, Soften, Speed Cook, Warm

LOWER OVEN FEATURES

  • Convection Conversion

    No

  • Automatic Safety Shut-Off

    Yes

  • Bake Element Type

    Hidden

  • Broil Element Type

    Sheath

  • Convection Fan

    Single Speed

  • Convection Type

    True Convection

  • Bake Element Power (W)

    2500

  • Broil Element Power (W)

    4000

  • Convection Element Power (W)

    2000

  • Fuel Type

    Electric

  • GoCook Smart Oven Light

    Yes

  • Maintenance

    Descaling, Drying

  • Number of Rack Positions

    5

  • Oven Capacity (cu.ft.)

    4.7

  • Oven Cooking mode

    Air Fry, Bake, Broil, Convection Bake, Convection Roast, Favorite, Probe, Proof, Steam Bake, Steam Sous-Vide, Warm

  • Oven Light Type

    Halogen

POWER / RATINGS

  • Required Power Supply (Volt/Hz)

    208V / 60Hz, 240V / 60Hz

  • Amp Rating at 208V(Amp)

    36.1

  • Amp Rating at 240V(Amp)

    39.4

  • Watt Rating at 208V(W)

    6200

  • Watt Rating at 240V(W)

    7800

SMART TECHNOLOGY

  • SmartDiagnosis

    Yes

  • NFC Tag On

    No

  • Proactive Customer Care

    Yes

  • Smart Recipe (3rd Party Recipe App)

    No

  • ThinQ(Wi-Fi)

    Yes

  • Voice Control (3rd Party Device)

    No

  • Works with

    Google Assistant, LG ThinQ

DIMENSIONS / WEIGHT

  • Cut-out Dimensions_Max (W x H x D)(inch)_Standard

    29 3/4 x 43 13/16 x 24

  • Cut-out Dimensions_Min (W x H x D)(inch)_Standard

    28 1/2 x 43 7/16 x 24

  • Cut-out Dimensions (W x H x D)(inch)_Flush

    30 x 44 x 25

  • Lower Oven Interior Dimensions (W x H x D) (inch)

    24 1/2 x 17 5/8 x 18 7/8

  • Overall Depth - including door open (inch)

    47

  • Overall Depth - including handle (inch)

    26 7/8

  • Packing Dimensions (W x H x D) (inch)

    33 x 30 x 50

  • Product Dimensions (W x H x D) (inch)

    29 3/4 x 43 13/16 x 23 3/8

  • Product Weight (lb.)

    202

  • Shipping Weight (lb.)

    264

  • Size in Width (inch)

    29 3/4

  • Upper Oven Interior Dimensions (W x H x D) (inch)

    20 8/11 x 8 9/25 x 17 5/13

ACCESSORIES

  • Air Fry Tray (Ea)

    1

  • Gliding Rack (Ea)

    2

  • Standard Rack (Ea)

    1

  • Temp Probe (Ea)

    1

BAR CODE

  • Bar Code

    195174070079

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