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Model #LWC3063ST

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30 in. Electric Convection and EasyClean Wall Oven with Built-In Microwave in Stainless Steel

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  • Cook 2-4x faster with TurboCook Speed combo microwave oven
  • True Convection oven has precise, even heat for delicious food
  • Smart Home & Wi-Fi enabled to operate & troubleshoot on phone app
  • View More Details
How to Get It

What We Offer

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Installation available on most appliances when you purchase required parts
Installation Requirements
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We'll move your old appliance to another room in your house, or haul it away for $30
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Delivery and Installation

How To Measure For a New Wall Oven
Taking accurate measurements in your home is critical when planning for the purchase of a new wall oven. Here are step by step instructions on how to do it correctly.

Product Overview

The extraordinary performance and design of this LG microwave and wall oven combination make it a standoutyet it still integrates seamlessly into your kitchen. From the luxury finish and pro-style knobs to the EasyClean brilliant blue interior, every detail has been crafted with your style in mind. With LGs 4-Mode crisp convection system you can be confident every dish will come out with extraordinary precision.
  • Conquer large meals with room to spare with this large 4.7 cu.ft. capacity oven.
  • Intuitive SmoothTouch glass controls not only look sleek but makes operating your range a snap with just a touch of your finger. Best of all they have been designed with practicality in mind the smooth surface easily wipes clean.
  • LG EasyClean brings you the fastest oven-cleaning feature yet. In three easy steps and 10 quick minutes your oven can be sparkling clean, without strong chemical fumes or high heat. Simply spray the oven interior with water, press EasyClean and then in 10 minutes, quickly wipe away any leftover grime. And you can still use the traditional self-clean cycle for the occasional deep clean.
  • A premium range should meet your needs and look beautiful doing it. The Brilliant Blue Interior provides an upscale look with premium interior design.
  • Wi-Fi enabled which allows you to monitor your range or oven remotely with an ingenious smartphone app. You can check the status of your oven or cooktop anytimeanywhere.
  • SmartDiagnosis helps the service center diagnose problems over the phone, helping you troubleshoot quickly.
  • LGs Infrared Heating technology is a fast and flavorful alternative to outdoor cooking.
  • Bright LED lighting makes it easy to check on the progress of your food while offering greater energy efficiency than traditional lighting.
  • The adjustable full extension rack glides out effortlessly and extends over the open oven door for easy access to food. Now you can baste and check on food from a safer distance.
  • No Preheating, Up to 20% Faster Cooking. With LGs Infrared Heating system the element locks in juices while cutting up to 20% off of your cooking timewith no preheating required.
  • Bring one of the healthiest ways to cook to your kitchen; steam cooking evenly distributes moisture and pairs perfectly with the true convection system for food that's golden outside and tender inside
  • Please call your local store with your Order # to schedule installation for this item

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  • California residents

Info & Guides

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Capacity of Microwave (cu. ft.)
Cut-Out Front to Back Depth (in.)
Cut-Out Height (in.)
Cut-Out Left to Right Width (in.)
Depth With Door(s) Open 90 Degrees (In.)
Microwave Interior Depth (in)
Microwave Interior Height (in)
Microwave Interior Width (in)
Oven Interior Depth (in)
Oven Interior Height (in)
Oven Interior Width (in)
Product Depth (in.)
24.5 in
Product Height (in.)
43.82 in
Product Width (in.)
29.75 in
Wall Oven Size
30 in.


Amperage (amps)
40 A
Appliance Type
Microwave & Electric Oven Combo
Capacity of Oven (cu. ft.)
Cleaning Type
Self Cleaning
Stainless Steel
Color/Finish Family
Stainless Steel
Fuel Type
Light Source
Microwave Control Type
Microwave Door Release
Microwave Features
Auto-Touch Control Panel,Convection Oven,Microwave Rack
Microwave Settings
Defrost,Speed Cook
Microwave Size
Microwave Wattage (Watts)
Number of Oven Racks
Number of Power Levels
Oven Cleaning Options
Oven Control Type
Oven Cooking Process
Oven Features
Broiler in Oven,Gliding/Roll Out Racks,Oven Temperature Probe
Oven Settings
Proofing Mode,Sabbath Mode,Steam Oven
Power Options
Product Weight (lb.)
244 lb
Rack Positions
Remote Access
Remote Access
Requires Hub?
No Hub Required
Smart Home
Smart Home Enabled
Smart Home Protocol
Vent Location
Voice Control Hub Required
No Hub Required for Voice Control
Voltage (volts)
240 V
Wattage (watts)
120 W
Works With
Alexa, Google, SmartThinQ

Warranty / Certifications

Certifications and Listings
ADA Compliant,UL Listed
Manufacturer Warranty
1 Year Parts & Labor

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Questions & Answers

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Customer Reviews

  • 4.4
    out of 313 reviews
  • 83%recommend this product
Filter by:
Showing 1-10 of 313 reviews
Very nice
I bought the house & it came in with new appliances.
    • Recommended
    Some nice features, but needs more info to operate
    We received this oven in January, I installed the oven, replacing a separate microwave and oven. You will need help to place oven in your enclosure, bulky. We have had zero operational issues so far, however the lack of cooking instructions for the features is the only complaint so far. Lg needs to offer a more detailed cook book with recipes showing the best methods
    Response from Social MediaFeb 24, 2022
    Don, I recommend that you check out page 20 ~ 33 in your owner's manual: https://gscs-b2c.lge.com/downloadFile?fileId=XKBPh3sP8CRYKQeRJcV32A. We have included cooking guides and power level and time frame suggestions for you. ^Jennifer
      • Recommended
      Love this oven microwave combo
      We bought this combo in April as we were remodeling our kitchen and transitioning from a double oven to a combo wall unit. I was a bit skeptical in the loss of an oven but what we have now is so much better that what we had. And so much nicer. Just love our upgrade.
        • Recommended
        We got one and is very happy with it Love the Microwave/Oven comb feature. However, it seems you can see the bare metal based in the bottom. There is like a 3/4" inch opening between the metal vent trim and the bottom of the oven. Is it normal ?
          • Recommended
          Great features!
          Luv , luv , luv my new combo microwave, convection & regular oven. I was a bit stressed at first, but it has been very easy to operate all the features. I really enjoy cooking and this set up is perfect. Thdd see tcway I get my double oven when I need it and a microwave that isn’t in the way. My telescope oven rack is fabulous! Can’t wait for the holidays and all the entertaining that fall brings with my new srr et t up.
            • Recommended
            I apricate LG stepping up to repair my unit
            Bought this in early 2020 and the oven starting acting up (recently 08/2021). My warranty had expired a few months prior to the issue but LG took care of unit's issues without charging us. Very nice touch LG! Other than that small hiccup. My wife, me and the kids have enjoyed this piece of hardware. I have one more small complaint; it's too bad you can't disable the never ending beeps (until you physically click clear) the unit will constantly keep beeping. One ending sound should be sufficient. Love the blue color inside the oven and it's very easy to clean.
              • Recommended
              Great ovens
              The microwave, convection double oven is great. It's impossible to overcook or undercook food. The steam feature is great to heat foods without drying them out.
                • Recommended
                Great features and cooks well
                It’s pretty self explanatory! Has a lot of options and like the extra racks and blue interior of the oven
                  • Recommended
                  Great Features!
                  [This review was collected as part of a promotion.] Very happy with the LG oven/microwave combo oven. It is very pretty and has expanded features that my previous oven did not have. Especially like the "Gliding Rack" in the oven which allows you to fully pull the rack out.
                    • Recommended
                    Very attractive appliance!
                    My husband and I purchased this oven to replace our double oven. It was a pretty straightforward install, the cutout dimensions were spot on. I love the fresher look it gives our kitchen and frees up counter space from where the conventional microwave was located. It’s almost to pretty to cook in, but the blue interior is easy to clean and even makes my dinners look appetizing! Lol! Controls are easy to understand and I keep my owners manual close by because it has so many more functions that I’m learning to use. Bye-Bye old oven and Hello to the new way to cook!
                      • Recommended
                      Showing 1-10 of 313 reviews