• Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
  • Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
  • Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
  • Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
  • Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
  • Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner
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Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner

Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner

Colors:

Color:

Stainless Steel Black Stainless Steel

List Price: $1,264.00
Our Price: $828.00
You save: $436.00 (34%)
EXTENDED PROTECTION

3 year plan

$120.99

5 year plan

$239.00

Available to Order

The shipping timeline will be confirmed after order is placed.
Shipping calculated at checkout.
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Lg CBGJ3023S 30
Lg CBGJ3023S 30" Gas Cooktop With Ultraheat™ 20K Btu Burner

Rebates &
Promotions

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LG Buy More Save More Labor Day Savings Event Instant Rebate - Receive up to a $800 instant rebate with purchase of 2 or more qualifying LG and/or LG STUDIO Appliances. Download Valid: 08/27/2026-09/16/2026
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LG Buy More Save More Labor Day Savings Event Instant Rebate - Receive up to a $800 instant rebate with purchase of 2 or more qualifying LG and/or LG STUDIO Appliances. Download Valid: 08/27/2026-09/16/2026

Continuous Cast-Iron Grates

Not only do our heavy-duty, continuous cast-iron grates look great, but they also help provide even heating and a stable surface for your cookware.

5 Sealed Gas Burners

Five cooktop burners of varying sizes and power levels provide all the power and precision you need.

EasyClean(R) Stainless Steel Cooktop

Easily wipe away spills and splatters thanks to the specially-coated stainless-steel surface.

Auto Reignition

Auto reignition is a safety feature that automatically reignites the burners if the flame accidently goes out, preventing gas leakage and ensuring uninterrupted cooking.

30 Inch Gas Cooktop with 5 Sealed Burners Enjoy high-performance cooking, consistent heat, and heavy-duty continuous cast-iron grates with LG's 30 Inch Gas Cooktop.
With the 20K BTU Ultraheat™ Burner, instantly go from sizzle to true simmer. In addition, the five sealed burners and continuous cast-iron grates simplify meal preparation while providing an even and steady cooking surface for your cookware.

Dimensions & Capacity Width: 30"
Height: 3.75"
Depth: 21"
  • UltraHeat™ 20K BTU Burner
  • Cast-Iron Grates
  • EasyClean® Stainless Steel (model CBGJ3023S only)
  • Auto Reignition
SUMMARY
Series LG
Type 30' Gas Cooktop
COOKTOP
Cooktop Burner Type Sealed Gas Burner
No. of Burners 5
Burner/BTU - Left Rear 10000/7500
Burner/BTU - Right Rear 5000/4000
Burner/BTU - Left Front 10000/7500
Burner/BTU - Right Front 12000/10000
Burner/BTU - Center 20000/12500 (warming zone)
Burner Simmer / BTU - Left Rear 1270
Burner Simmer / BTU - Right Rear 670
Burner Simmer / BTU - Left Front 1270
Burner Simmer / BTU - Right Front 1270
Burner Simmer / BTU - Center 1270
CONTROLS
Cooktop Control Type Knob
Control Location Front Center
DIMENSIONS/CLEARANCES/WEIGHT
Product (WxHxD) 30' x 3 3/4' x 21 11/16'
Cut-Out (WxHxD) 28 1/2' x 3 3/4' x 19 5/8'
Shipping Dimensions (W x H x D) 34 21/64' x 10 5/32' x 25 25/32'
Weight (Product) 45 lbs
Shipping Weight (lbs) 53
POWER/RATINGS
kW at 120V 120V 60Hz / 0.12A
Requirements 120 V / 60Hz AC
THINQ® SMART FEATURES
ThinQ® No
Wi-Fi Connectivity No
ACCESSORIES
Griddle Plate No
Conversion Kit Yes
WARRANTY/UPC
Parts & Labor 1 Year
UPC 048231345231
APPEARANCE
All Available Colors Stainless Steel / Black Stainless Steel
Cooktop Finish EasyClean®