

LG LG STUDIO 9.4 cu. ft. Smart InstaView® Electric Double Built-In Wall Oven with Air Fry & Steam Sous Vide
Model# WDES9428F
- Style:
- Electric: Double
- Height:
- 52 inches
- Width:
- 30 inches
- Depth:
- 24 inches
- Convection Oven:
- Yes
- Proof Mode:
- Yes
- Sabbath Mode:
- Yes
- Self Clean:
- Yes
- Storage Drawer:
- No
- Warming Drawer:
- No
- Wifi Enabled:
- Yes

LG Memorial Day Savings Rebate
Receive a rebate of 5% or 10% plus up to an additional $245 with purchase of qualifying LG 4-Piece Appliance Package.
Valid from 05/18/2023 to 06/20/2023

LG Studio Kitchen Bundle Rebate
Receive up to a $1,500 rebate with purchase of qualifying LG Studio Appliance Products.
Valid from 01/05/2023 to 12/31/2023

LG ThinQ Care Warranty Promo
Purchase a qualifying LG product and register it through ThinQ app to receive a free 1 Year Extension on Manufacturer Warranty, valued up to $185
Valid from 04/13/2023 to 07/12/2023
Now you can check on food in an instant with two quick knocks. The InstaView® window lets you see inside your oven without ever opening the door and letting heat escape - and it's extra wide to see even more.
Handles Meals of All Sizes
With LG's large capacity oven, you can handle all of your family's cooking needs. Whether you're baking large batches of cookies or a roast for the holidays, this oven can fit it all.
Crispy Flavor to Feed a Crowd
Air Fry delivers crispy flavor fast with no preheating and make enough to feed a crowd, with no need to buy yet another gadget that takes up counter space. Just press Air Fry to prepare favorite snacks like French fries, hot wings and more. High temperatures and the convection fan work together to deliver the flavor and crunch you crave without the oil-or the guilt.
Take it to the Next Level
LG STUDIO combines moisture-rich steam cooking with the low-and-slow sous vide method for restaurant-quality meals at home. Vacuum seals meats, fish and even vegetables are juicy, tender and consistently delicious*. Cook like a pro with removable water reservoir that is easy to refill even mid-cooking.
Make It Flush-or Not
LG STUDIO wall ovens give you the option of a sleek, flush installation or traditional depth.
Options Galore, Seen in Full Color
See your options in full color on 7" LCD. More than 40 auto-cook recipes in each oven from Banana Bread to London Broil with the impressive LCD display. The look is sleek and contemporary- and it's even easy to clean.
Life's better when your home runs smart
Discover ThinQ Care within the ThinQ app -- proactive smart alerts to keep your appliances running smoothly. Get notifications about usage, maintenance, plus early diagnosis right on your smartphone.*
SUMMARY | |
LG STUDIO | Yes |
Type | Double Wall Oven |
CAPACITY | |
Total Capacity | 9.4 cu. ft. |
Upper Oven Capacity (cu. ft.) | 4.7 |
Lower Oven Capacity (cu. ft.) | 4.7 |
FEATURES | |
Auto Cook Options | Upper (45EA), Lower (39EA) except Miscellaneous |
EasyClean® Interior | Yes |
OVEN FEATURES | |
Double Oven | Yes |
Convection Fan | Single Speed |
Oven Cooking System | True Convection |
Oven Modes | Bake, Speed Broil, Warm, Pizza, Self Clean, EasyClean, Delayed Timed Cook, Timed Cook, Conv. Bake, Conv. Roast, Speed Roast, Warm, Proof |
Broil Element | 2,500 watts inner / 1,500 watts outer |
Broil element pass | 8 |
Bake Element | 2,500 watts |
Bake element type | Hidden (8 pass) |
Convection Conversion | Yes |
Convection (Watt) | 2,000 watts (Sheath heater) |
Proof | Yes |
Variable broil | Yes (Full, Center/High, Med, Low) |
Oven Light | 2 Halogen |
Oven Cleaning Type | EasyClean® + Self Clean |
No. of Rack Positions | 5 Upper, 5 Lower |
Self Clean | Yes |
Variable warm | Yes (High, Med, Low) |
Variable cleaning time | Yes |
CONTROLS | |
Oven Control Type | Glass Touch |
Language | English, Spanish, French |
Clock | 12 hr or 24 hr (option) |
Display | 7" TFT LCD |
Cooking Complete Reminder Volume | Beeper (Hi, Lo, Off) |
Temperature Unit of Measure | Fahrenheit / Celsius |
Kitchen Timer | Yes |
Sabbath Mode | Yes |
Timed Cook | Yes |
Automatic Safety Shut-Off | After 12 hours |
APPEARANCE | |
All Available Colors | Stainless Steel |
Handle | Stainless Steel |
Knobs | No |
PrintProof™ Finish | Yes |
Oven Door Feature | InstaView + WideView™ |
THINQ® SMART FEATURES | |
Check & Control | Yes |
NFC Tag On | Yes |
SmartDiagnosis™ | Yes |
3rd Party Recipe App | SideChef |
Wi-Fi Connectivity | Yes |
ThinQ® Technology with Proactive Customer Care | Yes |
ACCESSORIES | |
Broiler pan | 1 |
Meat Probe | Yes |
Griddle Plate | Yes |
Temp Probe | 1 |
Heavy Duty Rack | 4 |
Gliding Rack | 2 |
Spray Bottle | 1 |
Air Fry Tray | 1 |
POWER/RATINGS | |
Amp at 120V | 42.5 |
KW Rating at 240V | 10.2kW |
Requirements | 60 Hz / 240 V, 208 V |
DIMENSIONS/CLEARANCES/WEIGHT | |
Product (W x H x D) : Including Door: | 29-3/4" x 52-1/16" x 24-15/32" |
Product (W x H x D) : Including Handle: | 29-3/4" x 52-1/16" x 26-29/32" |
Product (W x H x D) : Opening Door: | 29-3/4" x 52-1/16" x 45-21/32" |
Cut-out (W x H x D) : Standard: | Min. 28- 1/2" x 51-13/16" x 24", Max. 28- 5/8" x 51-15/16" x 24" |
Cut-out (W x H x D) : Flush: | 30" x 52-5/16" x 25" |
Interior (WxHxD) | 24-1/2" x 17-5/8" x 18-7/8" |
Shipping Dimensions (W x H x D) | 34" x 57" x 30" |
Weight (Product) | 238 |
Shipping Weight (lbs) | 302 |
WARRANTY/UPC | |
Parts & Labor | 2 Years |
Download Spec Sheet | Click here to download |
---|---|
Owner's Manual English 6,159K 03/29/2023 | Click here to download |
Owner's Manual Spanish 6,187K 03/29/2023 | Click here to download |
4 Reviews
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Nine months later.
Submitted 11-02-22
We waited months for an oven with a steaming feature. It is nothing more than a VERY slow drip on the oven floor. The blue ceramic started coming off after the second auto cleaning. The meat probe was poorly made and came apart simply pulling it out of the socket. Wish I had bought another brand.
Good Oven slow to heat completely useless app
Submitted 11-02-22
Dont think youre going to control anything useful with the app its useless and hasnt been updated in years. No integration with home automation and remote start doesnt work unless you enable it EVERY TIME. How useless is that? No ability to turn on the oven remotely unless you enable it before you think you want to use it remotely. The oven itself is nice looking but extremely slow to pre-heat. Havent used all the functions yet but frankly you might want to stick to a standard oven the smarts are really really dumb.
Lots of options
Submitted 11-02-22
I wanted double ovens for the new kitchen and chose LG based on reputation and appearance. The multiple options this unit comes with were an added attraction. While I havent tried everything yet I will say the air fryer and bake options have been excellent. The display and ease of use fits right in with my love of all new things.
New Wall Oven
Submitted 11-02-22
Packed with features. Oven is near silent even when both are running. Well done. Wished the clock was brighten and stayed bright.
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