30 Inch Gas Cooktop with UltraHeat™ 20K BTU Burner

Images are representative. Confirm final finish, handle style, and configuration with the store before buying.

LGCooktops

LG CBGJ3023S Cooktop

CBGJ3023S

4.0· 223 reviews at Home Depot Canada· see all 3 sources

Home Depot Canada4.0★ · 223 reviews
Canadian Appliance Source4.0★ · 223 reviews
Best Buy Canada4.0★ · 223 reviews

Ratings observed on retailer listings, not collected by ApplianceIQ. Last refreshed Sep 4, 2026. We show the largest single source rather than adding them together — retailers often syndicate the same reviews, so a total would count them twice.

See 3 similar cooktops further down the page

Best tracked offer

Current prices require a fresh check.

Current tracked price range

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Last checked

Sep 9, 2026

Fit / dimensions

Not yet verified for this model

Availability

Availability varies by location

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Specifications and fit checks for planning your purchase.

Where to buy

Observed store prices

Observed listing prices from tracked retailers in this market, sorted by price. Set your location to see which stores are confirmed to deliver to you. Final price, stock, and fees are confirmed by the store.

No current new-condition store price is available.

Price history

Price history and lowest observed price

Current prices require a fresh check.

Since we began tracking (July 2026) · Lowest tracked: $994.99 on Aug 8, 2026

Price history

Price data on this page is collected and maintained by ApplianceIQ (1001661733 Ontario Inc.) from public Canadian retailer listings. New observations are gathered throughout the day and the daily price history is compiled once a day. We do not test appliances physically. How we collect and verify this data.

Decision specs

What matters when buying a cooktop

Every value shows where it came from. Fields we have not verified say so — we never guess. None of these are manufacturer-verified for this model yet.

WidthMust clear your opening: 30 inRetailer-reported
Height: 3.75 inRetailer-reported
DepthCheck handle projection separately: 21 inRetailer-reported
Fuel type: GasRetailer-reported
Voltage: Not yet verified
Amps: Not yet verified

Dimensions not yet verified — see the manufacturer spec sheet.

Specifications

Specifications · 3 fields

Fuel type: Gas
Width: 30 in
Finish: Black Stainless Steel, Stainless Steel

Cooktop · 8 fields

Burner/BTU - Left Rear: 10000/7500
Burner/BTU - Left Front: 10000/7500
Burner/BTU - Right Rear: 5000 / 4000
Burner/BTU - Right Front: 12000/10000
Burner/BTU - Center (LNG/LPG): 20000/12500 (warming zone)
Burner Simmer / BTU - Left Rear: 670
Burner Simmer / BTU - Left Front: 1270
Burner Simmer / BTU - Right Front: 1270

Summary · 2 fields

Type: 30 in Gas Cooktop
Series: LG

Controls · 2 fields

Control Location: Front Center
Cooktop Control Type: Knob

Features · 1 fields

Auto Reheat: 1270

Appearance · 2 fields

Cooktop Finish: EasyClean®
All Available Colors: Black Stainless Steel, Stainless Steel

Accessories · 1 fields

Conversion Kit: Yes

Warranty/UPC · 2 fields

UPC: 048231345231
Parts & Labor: 1 Year

Power/Ratings · 2 fields

K W At 120 V: 120v 60hz / 0.12a
Energy Requirements: 120 V / 60Hz AC

Venting System · 1 fields

Vent Air Flow (CFM): 5

Dimensions/Clearances/Weight · 5 fields

Cut-Out (Wx Hx D): 28.5 in x 3.75 in x 19.63 in
Product (Wx Hx D): 30 in x 3.75 in x 21 in
Product Weight (Lbs): 45 lb
Shipping Weight (Lbs): 53 lb
Carton Dimensions (In) (W X H X D): 33 15/16 x 9 3/4 x 25 3/8

Dimensions · 3 fields

Depth: 21 in
Width: 30 in
Height: 3.75 in

Manuals & documents

Official documents, hosted by the manufacturer. Links open the manufacturer’s site.

Manufacturer support

Englishlg.com

Trust layerHow ApplianceIQ compares prices

ApplianceIQ separates model identity, specs, observed retailer prices, and public display eligibility. We show tracked offers only after source, freshness, market, currency, and direct-link checks pass. Delivery, installation, haul-away, taxes, stock, rebates, and returns can change at checkout, so final totals should always be confirmed with the retailer.

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