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Key Features

  • 6.3 cu. ft. Large Capacity
  • EasyClean®
  • ProBake Convection®
  • 5 High Performance Sealed Burners (17K BTUs)
  • UltraHeat™ 18.5K BTU Power Burner
  • SmartThinQ® Technology

available colors:

Matte Black Stainless Steel
Suggested Price


Suggested Price
Promotion Price*


Promotion Price*

Cook Like a Boss with LG

See how Buzzfeed Tasty uses LG ProBake Convection® Ranges to make boss holiday recipes.

A woman cooking ribs            
Pies in the oven            

Extra Space. Extra Swagger.

This LG range has the largest capacity oven in its class. So you can use all the pots, pans, dutch ovens, skillets you need to get your cook on.

A sleek, built-in look

A sleek, built-in look

With a depth that lines up with standard kitchen countertops, the LG gas slide-in range offers a streamlined custom appearance that enhances every kitchen décor and makes cooking a pleasure.


Why Blend In When You Can Stand Out?

LG’s exclusive MATTE Black Stainless Steel appliances give your kitchen an edge, with a unique matte finish that stands out from the rest. Now you can enjoy the innovation of LG, with an exclusive new look that will turn heads. Because the classics aren’t for everyone.


The Look You Love
Without the Fuss.

Now you can have all of the things you love about stainless, without the need for special cleaners or constant attention. LG’s PrintProof™ fingerprint and smudge resistant finish easily wipes clean with a soft, dry cloth for a distinctive kitchen that handles real-life in style.


Baked to Perfection
on Every Rack, Every Time

LG ProBake Convection® delivers even baking results on every rack, every time*. Inspired by pro-style ranges, this new LG range moved the heating element from the bottom of the oven to the back wall for optimal heat distribution.


10 Minutes. 1 Spotless Oven.

LG EasyClean® delivers the fastest oven-cleaning feature yet. In 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.

Think of the Possibilities

Think baking will interrupt TV time? Think Again.

With the LG SmartThinQ® app, you can control your smart oven from anywhere so you don’t have to get up to check how much time is remaining. You can also start preheating and turn the oven on or off from your smartphone, or with voice commands – it even works with the Google Assistant, Amazon Alexa, SideChef and Innit.


What People Are Saying

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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Cooktop finish states it is black porcelain. None of the photos show black porcelain as the cooktop finish. All photos show stainless steel as the cooktop surface. Please confirm cooktop finish on LSG4515ST gas range.

Asked by: MumC
My LSG4515ST was just installed today.  It has a stainless steel cooktop.  The product tag shows it was built in August of 2018.
Answered by: Cucamonga Red
Date published: 2019-02-25

Model # LSG4515BM I have been trying to purchase one of these unit apparently no stock any where?

Asked by: wipp
Hello, we are showing Lowe's at 5001 13th Ave S.W., Fargo, ND 58103 has 69 Available for delivery around 01/27/2019. That is for: Item # 1173566 | Model # LSG4515BM - ^AC
Answered by: Amber C
Date published: 2019-01-02

This looks like a good fit for our home that has LP gas. I have looked at retailer’s sites and can’t find any reviews. Is this a new product and do you have access to any reviews we can check out?

Asked by: Mike at the Lake
Hi Mike at the Lake. The LG 6.3 cu. ft. Smart wi-fi Enabled Gas Single Oven Slide-In Range with ProBake Convection®, Model # LSG4515BM is a recently released Slide-In Range Oven and there currently aren't any reviews on it yet...^IFV
Answered by: LGJoel
Date published: 2018-11-27

Does this model have a warming drawer or a storage drawer? It says warming drawer but just indicates capacity not warming ability. 

Asked by: Phillip S
The LG 6.3 cu. ft. Smart wi-fi Enabled Gas Single Oven Slide-in Range with ProBake Convection®, Model # LSG4515ST has a Warming Drawer and the specifications for the range oven list Warm as one of the Oven Cooking Modes. On the control panel for the range oven is a touch control labeled Warming Drawer (Set/Off). The function will maintain an oven temperature of 170°F. The Warm function will keep cooked food warm for serving up to three hours after cooking has finished. The Warm function may be used without any other cooking operations...^IFV
Answered by: LGJoel
Date published: 2018-11-20

Why are the 'digits' of the gas grates offset, as in, not at 3, 6, 9 and 12 o'clock

Asked by: newtosl
The way they are designed will be in more contact with the cookware and will cause the cookware to be more stable. ^CP
Answered by: ChrisPSM
Date published: 2018-10-24
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