Five Sealed Burners with Continuous Cast‑Iron Grates

Cook more with five sealed burners & Cast‑Iron grates

This cooktop features five sealed gas burners in a range of sizes and power levels to support different cooking needs.

Heavy‑duty, continuous cast‑iron grates provide a durable cooking surface and allow cookware to move easily across the cooktop,

while contributing to a cohesive, built‑in appearance.

Versatile cooking with multiple burner sizes

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

Stable, continuous grates for everyday cooking

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.

EasyClean® Stainless Steel Cooktop

Erase mealtime mishaps in minutes

Now, you can simply wipe away splatters thanks to the specially coated surface of LG’s EasyClean® stainless steel cooktop*

LG 30-inch stainless steel gas cooktop with five burners and heavy-duty continuous cast iron grates.

5 High Performance Sealed Burners

*Available in Gas Stainless Steel model LSGL6337F. Heavy build-up may require additional manual effort or use of non aggressive detergent.

UltraHeat™ 22K BTU Dual Power Burner

Power up to faster boiling

When ordinary burners can’t keep pace with your on-demand dinner schedule, turn up the power with the UltraHeat™ 22K BTU dual power burner

that can rapidly go to high heat to quickly boil, or turn down to a true simmer.

Close-up of a stainless steel gas cooktop featuring a dual power burner with blue flames heating a metal pan.

Close-up of a stainless steel gas cooktop featuring a dual power burner with blue flames heating a metal pan.

*As compared with other LG gas models.

LED Illuminated Knobs

A flash of brilliance

The white LED knobs conveniently illuminate to let you know which burners are on at a quick glance, while delivering a bit of wow with every turn.

Auto Reignition

Safer, uninterrupted cooking

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

LG 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 and enjoy the comforts of home.

Manage and monitor your cooktop remotely, sync it with your smart LG hood or over-the-range microwave to auto-activate the light and vent, and more.

Stainless steel LG gas cooktop with five burners and heavy-duty grates installed in a modern kitchen counter.

Stainless steel LG gas cooktop with five burners and heavy-duty grates installed in a modern kitchen counter.

*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

CBGJ3027S
Product (WxHxD)
30" x 3 3/4" x 21 11/16"
No. of Burners
5

All Spec

ACCESSORIES

  • Griddle Plate

    Yes

  • Conversion Kit

    Yes

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

    22000/16000 (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

    650/1270

APPEARANCE

  • All Available Colours

    Stainless Steel

  • Cooktop Finish

    EasyClean®

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)

    47 lbs

  • Shipping Weight (lbs)

    63

CONTROLS

  • Cooktop Control Type

    Weighted Backlit Knob

  • Control Location

    Front Center

POWER/RATINGS

  • kW at 120V

    120V 60Hz/0.12A

  • Requirements

    120 V/60Hz AC

SUMMARY

  • Series

    LG

  • Type

    30" Gas Cooktop

WARRANTY/UPC

  • Parts & Labour (Internal/functional parts only)

    1 Year

  • UPC

    048231345224

THINQ® SMART FEATURES

  • ThinQ®

    Yes

  • Wi-Fi Connectivity

    Yes

What people are saying

FAQ

Can I install my new LG gas cooktop on my own?

Make sure the cooktop is properly installed and grounded by a qualified installer, according to the installation instructions. Installation and service must be performed by a qualified installer, service agency, or the gas supplier. Provide proper clearance between the range and adjacent combustible surfaces.

What is an UltraHeat™ burner?

An UltraHeat™ burner is a versatile burner that can rapidly go to high heat to quickly boil, or turn down to a true simmer.

 What are the benefits of connecting my cooktop to the LG ThinQ® app?

 The LG ThinQ® app lets you monitor your cooktop's status, view cooking settings, and receive notifications from your smartphone. It can also provide firmware updates and, when paired with a compatible LG range hood, automatically turn the vent fan on or off while cooking. Features may vary by model.

Does the LG gas cooktop work during a power outage?

While gas is used for cooking, the electronic ignition system requires electrical power to ignite the burners. In case of a power failure, you can light the gas surface burners on the cooktop with a match but should use extreme caution when lighting burners this way. Refer to your owner's manual for model-specific instructions on operating the cooktop during a power outage.

Can I remove the burner grates for cleaning?

Yes. The burner grates are removable, making it easy to clean both the grates and the cooktop surface. Grates should be cleaned regularly and, of course, after spills. You can wash them in hot, soapy water and rinse with clean water. The grates may also be cleaned in a dishwasher. Ensure all components are completely dry and properly reinstalled before using the cooktop. When replacing the grates, be sure they are positioned properly over the burners.

 How easy to clean  is the cooktop surface?

With LG's EasyClean® Stainless Steel Cooktop Surface, you can erase mealtime mishaps in minutes. You can simply wipe away splatters thanks to the specially coated surface of LG’s EasyClean® stainless steel cooktop.

Does this model come with auto reignition?

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

Can I simmer delicate foods on an LG gas cooktop?

Yes. LG gas cooktops offer a wide range of heat settings, allowing you to simmer sauces, melt ingredients, and prepare delicate foods with greater precision.

 Can I convert my cooktop from natural gas to propane?

This cooktop leaves the factory set for use with natural gas, but can be converted to be used with propane.  When converting to propane gas, the conversion must be performed by a qualified propane gas installer. The conversion instructions and propane orifices are supplied with the cooktop. Consult the installation manual for complete details.

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